Supply Agreement, dated March 28, 2006



 Exhibit 10.1 
 CONFIDENTIAL TREATMENT - Asterisked material has been omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 
 SUPPLY AGREEMENT 
 THIS STRATEGIC
SUPPLY AGREEMENT (the “Agreement”) is effective as of March 28, 2006 (the “Effective Date”) by and between Delta Electronics, Inc., an R.O.C. corporation having its principal place of business at
186 Ruey Kuang Road, Neihu Taipei 11491 Taiwan, R.O.C. (hereafter referred to as “DEI”), PECO II, Inc., an Ohio corporation having its principal place of business at 1376 State Highway 598, Galion, Ohio 44833 (hereafter referred to as
“PECO”) and DEI Logistics (USA) Corporation, a California corporation having its principal place of business at 4405 Cushing Parkway, Fremont, California 94538 (hereinafter referred to as “DEI Logistics”), with respect to
Section 19.14 hereof only, for the purpose of defining the rights and duties of the parties in connection with the distribution by PECO of certain DEI products. 
 WHEREAS, DEI and PECO entered into an OEM/ODM Partnership Agreement dated April 8, 2004 and DEI Logistics and PECO entered into a Consignment Agreement dated April 7, 2004 (the
“Prior Agreements”); 
 WHEREAS, DEI Logistics is an indirect subsidiary of DEI; and 
 WHEREAS, each of DEI, PECO and DEI Logistics desire to terminate and supersede the Prior Agreement(s) to which it is a party,
except as reflected in Section 19.14 hereof. 
 NOW, THEREFORE, for good and
valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties hereby agree as follows: 
 1.
EXHIBITS AND DEFINITIONS. 
 1.1 Exhibits. The following Exhibits are incorporated
into and made a part of this Agreement. These Exhibits may be modified or adjusted as provided for in this Agreement. 
 1.1.1
Exhibit A – Products 
 1.1.2 Exhibit B – Pricing 
 1.1.3 Exhibit C – DEI Branding Guidelines 
 1.1.4 Exhibit D – Reserved Entities 
 1.1.5 Exhibit E – Minimum Order Requirements

 1.1.6 Exhibit F – Supply Records 
 1.2 Definitions. As used in this Agreement, the terms defined below shall have the following meanings: 
 1.2.1 “Affiliate” means any entity which directly or indirectly controls, or is under common control with, or is controlled by, such party. As used in this definition,
“control” (and its correlative meanings, “controlled by” and “under common control with”) shall mean possession, directly or indirectly, of power to direct or cause the direction of management or policies (whether
through beneficial ownership of securities or other ownership interests, by contract or otherwise). 
 1.2.2 “Business
Day” means a day that is not Saturday, Sunday or a statutory or civic holiday in the State of Ohio or any other day on which banking institutions are not required to be open in the State of Ohio. 
 1.2.3 “DEI Indemnitees” has the meaning set forth in Section 5.6. 
  

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 1.2.4 “DEI System” means a System principally designed and manufactured
by DEI as supplied to PECO pursuant to this Agreement. 
 1.2.5 “DEI Technology” means (i) any and all
Technology with respect to, related to and/or derived from the Products, and (ii) any and all Technology developed solely by DEI. For clarification, a PECO System includes DEI Technology because it necessarily incorporates a Module. 

1.2.6 “Documentation” means the user manuals, reference manuals, guides or portions thereof, supplied by DEI to PECO
and which DEI may update from time to time. 
 1.2.7 “Exclusivity Period” has the meaning set forth in
Section 2.1.1. 
 1.2.8 “Intellectual Property Rights” means any or all of the following and all rights
in, arising out of, or associated therewith: (1) all United States and foreign patents and utility models and applications therefor and all reissues, divisions, re-examinations, renewals, extensions, provisionals, continuations and
continuations-in-part thereof, and equivalent or similar rights anywhere in the world in inventions and discoveries including without limitation, invention disclosures; (2) all trade secrets and other rights in know-how and confidential or
proprietary information; (3) all copyrights, copyrights registrations and applications therefor and all other rights corresponding thereto throughout the world; (4) all industrial designs and any registrations and applications therefor
throughout the world; (5) all rights in World Wide Web addresses and domain names and applications and registrations therefor; (6) all rights in trade names, trade dress, logos, common law trademarks and service marks, trademark and
service mark registrations and applications therefor and all goodwill associated therewith throughout the world; and (7) any similar corresponding or equivalent foreign rights to any of the foregoing anywhere in the world, including moral
rights. 
 1.2.9 “Logistics Inventory” means the units of Products delivered to and stored at the Logistics
Warehouse hereunder. 
 1.2.10 “Logistics Warehouse” means the warehouse operated by PECO to receive, store
and deliver Products. 
 1.2.11 “Modules” means DEI’s proprietary modules, including converters,
rectifiers and inverters, as set forth on Exhibit A. 
 1.2.12 “Order” means a written description of the
name and quantity of Products PECO desires to purchase that is sent to DEI pursuant to Section 3.2.1 hereof. 
 1.2.13
“PECO Customer” means any entity with a principal place of business in the United States and/or Canada, but excluding Reserved Entities. 
 1.2.14 “PECO System” means a System offered by PECO to PECO Customers that incorporates at least one (1) Module and may include the addition of other components purchased from DEI,
but exclusive of DEI System. 
 1.2.15 “Person” means any individual, corporation, partnership, firm,
association, joint venture, joint stock company, trust, unincorporated organization or other entity, including any governmental entity. 
 1.2.16 “Prices” means the prices for Products as set forth in Exhibit B or any amendment of Exhibit B as shall be agreed to, in writing, by DEI and PECO. 
 1.2.17 “Products” means the Modules and/or DEI Systems as listed in Exhibit A including any improvements, updates,
modifications, and derivatives thereof furnished to PECO by DEI during the Term of this Agreement, and any such other DEI products as DEI and PECO shall, from time 
  

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 to time, agree, in writing, to add to Exhibit A. It is understood that the provision of any such improvements,
updates, modifications, and derivatives shall be at DEI’s sole discretion and may be subject to additional fees and/or additional terms and conditions. Notwithstanding the foregoing, in no event shall “Products” include any products,
components, or other assets that are acquired, received, attained, procured or otherwise obtained by DEI (or its affiliates, related companies, divisions, subsidiaries, predecessor and successor corporations, and assigns (hereafter, “DEI
Entities”)) in connection with a Transaction occurring during the term hereof. “Transaction,” as used in this provision above, means any transaction entered into by DEI or a DEI Entity, whereby DEI or such DEI Entity (i) acquires
any person (or related group of persons) whether by tender or exchange offer made directly to the stockholders, open market purchases or any other transaction or series of transactions, of fifty percent (50%) (or the such lesser percentage as
is permitted in those jurisdictions where the maximum percentage permitted by law is lower than 50%) or more of the capital stock entitled to elect the members of the board of directors or other analogous governing body of such entity,
(ii) enters into a merger, reverse merger or consolidation with any person (or related group of persons); or (iii) otherwise acquires through asset sale or otherwise all or any portion of the business or assets of any other person.

 1.2.18 “Reserved Entities” means those entities (including affiliates, successors and assigns thereof)
listed on Exhibit D, as updated by DEI from time to time with PECO’s consent which cannot be unreasonably withheld, delayed or conditioned. 
 1.2.19 “System” means a complete self-contained unit (cabinet), capable of providing a primary function and that incorporates one (1) or more subsystems or products. 
 1.2.20 “Technology” means any or all of the following: (1) works of authorship including, without limitation,
computer programs, algorithms, routines, source code and executable code, whether embodied in software or otherwise, and documentation provided for use therewith; (2) inventions (whether or not patentable) and improvements; (3) proprietary
and confidential information, including, without limitation, technical data and customer and supplier lists, trade secrets, know how and techniques; (4) databases, data compilations and collections; (5) processes, tools, devices, methods,
prototypes, schematics, bread boards, net lists, mask works, test methodologies and hardware development tools; and (6) all instantiations of the foregoing in any form and embodied in any media. 
 1.2.21 “Territory” means the United States and Canada. 
 2. RIGHTS. 
 2.1
Rights. 
 2.1.1 Subject to the terms of this Agreement, DEI grants PECO, and PECO accepts, a nontransferable right to
purchase and incorporate Modules into PECO Systems and to market, promote, sell and distribute the Modules, PECO Systems and/or the DEI Systems solely to PECO Customers only within the Territory. Modules may only be distributed in their unmodified
form, as originally received from DEI, or as modified by DEI (except that Modules may be incorporated into PECO Systems as set forth herein). PECO may modify the DEI Systems (exclusive of Modules) purchased hereunder to conform with the
specifications of PECO Customers. The rights granted in this Section 2.1.1 shall be exclusive to PECO for a period of twenty-four (24) months from the Effective Date (“Exclusivity Period”). In the event that DEI (i) acquires
(or is acquired by) a Restricted Third Party (defined below), (ii) is merged with a Restricted Third Party, or (iii) is a party to an asset transaction whereby DEI sells substantially all its assets relating to this Agreement, including
the assignment of this Agreement, to a Restricted Third Party, or, purchases assets from a Restricted Third Party that results in such assets being subject to this Agreement, such exclusivity shall continue to apply to the Products but 

 

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 shall not apply to products or technology sold, owned or controlled by such Restricted Third Party (before or after the
transactions described in (i), (ii) and (iii) above), even if after such transactions, such products or technology is ultimately sold, owned or controlled by DEI or a third party. A “Restricted Third Party” is any party that is
subject to contractual restrictions precluding purchase of Products from PECO, or a party that is being requested by a customer not to purchase Products from PECO. 
 2.1.2 During the Exclusivity Period, PECO shall refer to DEI any inquiry for the purchase of Products or any other DEI products that PECO receives from any of the Reserved Entities. Nothing herein shall
prohibit or restrict PECO from soliciting or selling to a Reserved Entity any other services provided by PECO in the general conduct of its business; provided that, during the Exclusivity Period, PECO shall notify DEI in writing no later than two
(2) Business Days before it initiates contact with, or within two (2) Business Days after it has been contacted by, a Reserved Entity with respect to such services. 
 2.1.3 PECO shall use its best efforts to diligently market, promote, sell and distribute the Products to PECO Customers in the Territory in
accordance with this Agreement. PECO shall be solely responsible for all costs and expenses related to the advertising, marketing, promotion, sale and distribution of the Products. 
 2.1.4 PECO shall ensure that the Products are accurately represented to PECO Customers as to quality, function, purpose and compatibility.

 2.2 Proprietary Rights; No Modification. PECO shall not remove, alter, cover or obfuscate any copyright notices or other
proprietary rights notices placed on or embedded in the Products by DEI and all Products distributed by PECO shall contain the copyright and other proprietary notices in the same manner in which DEI incorporates such notices on or in the Products.
PECO agrees to take all reasonable steps to protect the Products and Documentation from unauthorized copy or use. Any source code in the Products represents and embodies trade secrets of DEI. Such source code and embodied trade secrets are not
licensed to PECO and any modification, addition, or deletion is strictly prohibited. PECO shall not, and shall not allow any Person to, modify, alter, reverse engineer, disassemble or decompile the Products or any portion thereof, and PECO shall use
commercially reasonable efforts to enforce such restrictions. 
 3. FORECASTS, ORDERING,
DELIVERY, AND ACCEPTANCE. 
 3.1 Forecasts. On or before the first day of each month
(“Forecast Date”) during the Term, PECO shall provide DEI with a non-binding six (6) month rolling Product specific purchase forecast for Orders for the Products. 
 3.2 Orders. 
 3.2.1 Any Order
by PECO shall be deemed a firm commitment to take the goods specified and shall be binding upon PECO. Orders must be received by DEI not less than sixty (60) days prior to the requested shipping date (“Leadtime”). Orders shall be sent
in writing by letter, email or fax, shall specify requested shipping dates and shall be subject to written acceptance by DEI. PECO may use its standard purchase order form or other document to order Products; however, the terms and conditions of
this Agreement shall supersede any different, conflicting, or additional terms on PECO’s order forms and all such terms are hereby specifically objected to and will be of no force or effect. All Orders must, at a minimum, include the Product
name/description, quantity (by Product), and the applicable price, as well as such other information as DEI may reasonably request from time to time. Further, PECO agrees that it shall not submit an Order for less than the number of units of Product
specified in Exhibit E without DEI’s prior written approval. DEI reserves the right to accept or reject Orders from PECO. Orders or changes to Orders will not be accepted over the telephone. 
  

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 3.2.2 DEI will use reasonable efforts to process and ship all Orders in accordance with requested
delivery dates. DEI reserves the right to add, delete from, or modify, upon at least thirty (30) days advance notice to PECO, the design, model or specifications of the Products. DEI further shall notify PECO one hundred eighty (180) days
prior to a discontinuance of manufacture, sales or license of any product covered by this Agreement. DEI or its Affiliate shall be committed to, at PECO’s expense, supporting parts and technical assistance of discontinued Products ten
(10) years from the date any Product is discontinued, provided that the parts for such Products are available in the market. 
 3.3
Product Delivery and Title. All Products delivered pursuant to this Agreement will be packed for shipment to the Logistics Warehouse in DEI’s standard shipping cartons, marked for shipment, and delivered to PECO or its carrier agent F.C.A.
(Incoterms 2000) DEI’s designated facility, at which time and risk of loss shall pass to PECO, but not title, which shall pass to DEI Logistics. Title to the Products shall be deemed to remain with DEI Logistics unless and until (i) a
“sale” takes place or (ii) the Products become “mature” (title shall pass to PECO upon a Product’s “sale” or “maturity”). A “sale” will be deemed to take place when a unit of Product is
removed from the Logistics Inventory. A Product unit becomes “mature” when such Product unit has remained in the Logistics Inventory for sixty (60) days from date of its receipt into the Logistics Warehouse, or ninety (90) days
from date of the unit of Product being shipped from a DEI facility, whichever is sooner. Unless otherwise instructed in writing by PECO, DEI shall select the carrier. All freight, insurance and other shipping expenses, as well as any special packing
expense, shall be paid by PECO. PECO shall also bear all applicable taxes, duties and similar charges that may be assessed against the Products after delivery to the carrier at DEI’s facilities. Notwithstanding the passage of title under this
Section 3.3, DEI Logistics retains and PECO grants a purchase-money first-position security interest in each of the Products for the amount of the purchase price of the Products, and in any proceeds from PECO’s resale of the Products,
until the full invoice amount for such Product has been paid in full to DEI Logistics. Upon DEI Logistics’s request, PECO will sign any documentation reasonably required by DEI Logistics to perfect such security interest. In the event PECO
fails to promptly execute such documentation, PECO hereby appoints DEI Logistics its attorney-in-fact for the purpose of executing such documentation, coupled with an irrevocable interest. 
 3.4 Logistics Warehouse; Records and Insurance. PECO will be responsible for all operations of the Logistics Warehouse, including contracting for
the Logistics Warehouse and associated services, all receipts and deliveries, keeping accurate records of all Logistics Inventory and the safety of the Products in the Logistics Warehouse. PECO will pay all expenses relating to the Logistics
Warehouse. PECO will keep written records identifying Logistics Inventory as property of DEI Logistics unless and until a “sale” or “maturity” occurs. PECO will hold the Logistics Inventory at PECO’s own risk and will
replace such inventory if it becomes lost, damaged or destroyed. PECO will insure such Logistics Inventory against loss, theft, and damage under a policy naming DEI Logistics as an additional insured. 
 3.5 Inspection. PECO will perform inspection of Products purchased from DEI, depending on, but not limited to, Product complexity, Product
performance history, risk of nonconforming material, direct ship to stock status of DEI, each according to PECO quality procedures. DEI will be notified as soon as reasonably practicable, normally within three (3) Business Days of receipt (but
in any event no more than fifteen (15) Business Days (provided that, with respect to Logistics Inventory, such period shall commence on removal from inventory rather than upon receipt) of any nonconforming material found in any Products,
whether in receiving inspection or any point within the manufacturing process. If nonconforming material is identified in a Product, PECO will notify DEI in 
  

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 writing regarding any Products that materially fail to meet DEI’s published Product specifications. Depending on
various factors, including but not limited to PECO Customer demand or complexity of repairs, PECO and DEI will jointly decide the best method to resolve the nonconformance which may include a return of the Products to DEI, repairs by PECO, or some
form of both. If PECO desires to return Products to DEI, PECO shall request from DEI a return material authorization (a “RMA”), either by e-mail, mail or telefax following a proper explanation of the rejection. Returns shall be performed
in accordance with DEI’s RMA procedure. Rejected goods should be returned freight prepaid to DEI within ten business days of rejection and receipt from DEI of a return authorization. As promptly as possible, but not later than sixty
(60) days after receipt by DEI of properly rejected Products, DEI shall, at its option and expense, either repair or replace such Products. The party shipping Products pursuant to this Section 3.5 shall bear the entire risk of loss for
Products during shipment. Any insurance proceeds payable in respect to any loss for any Products to the extent of any loss incurred during shipment shall be paid to the party bearing the risk of loss for such Products to the extent of the loss
incurred. DEI will prepay transportation charges back to PECO and shall reimburse PECO for any costs of transportation incurred by PECO in connection with the return to DEI of properly rejected Products. In the case of improperly rejected or
returned Products, PECO shall pay transportation charges in both directions. 
 4. PRICES AND
PAYMENT TERMS. 
 4.1 Prices. Prices for the Products are as stated in Exhibit B. Subject to the
provisions of this Section 4, prices shall be firm for a period of [*] following the Effective Date. Thereafter, DEI may change the prices, upon thirty (30) day written notification to PECO. Notwithstanding the foregoing, if DEI and PECO
mutually agree on specially modified pricing for the Products with respect to a PECO Customer and a specific project, such specially modified pricing shall supersede and replace the pricing for such Products and project as stated in Exhibit B with
respect solely to such PECO Customer and project and such specially modified pricing shall remain in effect for the full term of any agreement entered into by PECO and such PECO Customer with respect to such Products and project. 
 4.2 [*] 
 4.3 Payment Terms.
PECO will, at the beginning of each week, submit to DEI Logistics a request for invoice detailing the quantities and Orders to bill against with respect to the units of Products removed from the Logistics Inventory in the previous week. DEI
Logistics will reconcile the request for invoice with DEI Logistics’ own inventory record, and then submit an invoice matching the request for invoice and DEI Logistics’ own inventory record amounts for payments. In case of discrepancy
between PECO’s request for invoice and DEI Logistics’ own inventory record, DEI Logistics and PECO shall work diligently to resolve such discrepancy within three (3) Business Days. DEI Logistics may inspect the Logistics Inventory at
any time upon three (3) Business Days advance written notice to PECO. Subject to DEI’s continuing approval of PECO’s credit status and financial condition, all payments by PECO shall be made to DEI Logistics in U.S. dollars and will
be due five (5) Business Days from receipt of invoice. DEI, in its sole discretion, reserves the right to specify, and to change from time to time, PECO’s credit line and payment terms. Payment for Products purchased by PECO shall, at
DEI’s sole discretion, either be made: 
 4.3.1 by prepayment in the form of a wire transfer; 
 4.3.2 on credit terms DEI has approved in writing; or 
 4.3.3 such other terms as DEI shall designate in writing from time to time. 
  


	*	Portions have been omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 

  

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 4.4 Credit Limits or Credit Term. Nothing herein shall obligate DEI to extend to PECO any credit
limits or credit term, and credit limit or credit term once authorized may be modified or canceled at any time solely at DEI’s option. 
 4.4.1 DEI may increase PECO’s credit limit or credit term based on PECO’s history of timely payments of amounts due, general financial strength and on PECO’s successfully meeting or exceeding its sales obligations.

 4.4.2 DEI may declare all sums immediately due and payable in the event of a breach by PECO of any of its material obligations to
DEI under this Agreement, including the failure of PECO to comply with credit terms. 
 4.4.3 Interest shall accrue upon any
delinquent payments owed by PECO as to which DEI has made a final written demand for payment, at the maximum rate allowed by London Interbank Offered Rate (LIBOR). In the event that it becomes necessary for DEI to institute litigation to collect
sums owed by PECO, PECO shall be responsible for reasonable attorney’s fees and other costs incurred by DEI in connection with such litigation, if DEI prevails therein. 
 4.5 Taxes. Prices do not include and are net of any foreign or domestic governmental taxes or charges of any kind that may be applicable to the
sale, licensing, marketing, or distribution of the Products, including without limitation excise, sales, use, property, license, value-added taxes, franchise, income, withholding or similar taxes, customs or other import duties or other taxes,
tariffs or duties other than taxes which are imposed by the United States based on the net income of DEI Logistics. Any such taxes which are otherwise imposed on payments to DEI Logistics shall be the sole responsibility of PECO. PECO shall provide
DEI Logistics with official receipts issued by the appropriate taxing authority or such other evidence as is reasonably requested by DEI Logistics to establish that such taxes have been paid. 
 5. OTHER OBLIGATIONS OF PECO. PECO’s obligations under this Agreement shall, without limitation,
include the following: 
 5.1 Services. PECO shall be solely responsible for order processing, customer service to PECO Customers and
inventory maintenance. 
 5.2 Marketing Reports. During the Exclusivity Period, PECO shall provide to DEI an ongoing report based upon
DEI’s calendar year summarizing their marketing activities. This information will include activity such as PECO Customers’ feedback on Product, PECO Customer/distributors suggestions for new products, support and operational issues between
DEI and PECO, competitive marketing intelligence, market share data, material changes at PECO’s company, analysis of sales to forecast, promotional activities completed and planned etc. 
 5.3 Training. DEI may from time to time conduct training programs. The reasonable costs for attending such training sessions provided by DEI, such
as travel and lodging, shall be PECO’s sole responsibility. 
 5.4 Compliance. PECO acknowledges that it is familiar with and
will comply with and be solely responsible for its obligations under all laws, rules and regulations related to distribution and/or sale of the Modules, DEI Systems and/or PECO Systems, as applicable. PECO shall keep a record of all written and oral
complaints concerning the Products. PECO shall promptly inform DEI of all suspected Product defects, safety problems or any information associated with the safety of the Product and shall promptly notify DEI in writing of any third party dispute
involving a Product. 
  

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 5.5 Product Returns. PECO shall promptly notify DEI of any Products returned to PECO by PECO
Customers. All Products returned by PECO Customers to PECO (whether for warranty or non-warranty action), if any, must be either repaired, returned to DEI (subject to DEI’s prior written approval and in accordance with DEI’s RMA
procedures) or destroyed, and PECO shall maintain adequate written procedures to ensure such repair, return or destruction. 
 5.6
Advertising and Promotion. During the Exclusivity Period, PECO shall advertise and promote the Products at PECO’s expense by appropriate means, including but not limited to, participating in relevant trade fairs, seminars, public
demonstrations of Products, prompt and effective responses to trade and customer inquiries, regular and continuing advertising programs, and regular visits to customers. PECO shall not make any express warranty on behalf of DEI with regard to the
Products other than as may be provided by DEI from time to time and as set forth in DEI’s product literature. Any other warranty made by PECO to its customers with respect to the Products shall not obligate DEI in any way and PECO shall
indemnify, defend and hold harmless DEI and any of its officers, directors, employees, agents, investors, shareholders, administrators, affiliates, related companies, divisions, subsidiaries, predecessor and successor corporations, and assigns
(“DEI Indemnitees”) from third party claims in accordance with Section 5.7 below. 
 5.7 Indemnity. At DEI’s
option and election, PECO shall indemnify, defend and hold the DEI Indemnitees harmless from and against any claims, suits, losses, damages, liabilities, costs and expenses (including reasonable attorney’s fees) incurred by DEI arising from or
relating to personal injury, death or property damage, arising out of or related to PECO’s modifications of DEI Systems; provided that DEI promptly notifies PECO in writing of any such claim and promptly tenders the control of the defense and
settlement of any such claim to PECO at PECO’s expense and with PECO’s choice of counsel. DEI shall cooperate with PECO, at PECO’s expense, in defending or settling such claim and DEI may join in defense with counsel of its choice at
its own expense. 
 5.8 Records and Reports. PECO shall maintain adequate written procedures for control, sale and distribution of
Products. Adequately detailed records of shipments to PECO Customers shall be maintained for at least two (2) years, or until the end of the useful life of the Products, whichever is longer and shall be made available to DEI or its
representative, upon reasonable request. Further, PECO will provide DEI with access to: (a) Product warranty or other claims related to defective Products; and (b) during the Exclusivity Period, sales by Product, customer and geographic
location. 
 5.9 Sales Activities. During the Exclusivity Period, PECO agrees to provide to DEI opportunities to participate in
PECO’s national or regional sales meetings, and shall permit DEI to participate in joint visits to PECO Customers. 
 6.
OTHER OBLIGATIONS OF DEI. DEI shall have the following obligations under this Agreement: 
 6.1 Marketing and Promotion. DEI shall provide PECO with electronic copies of sales aids, data sheets, product profiles, brochures, and other materials to assist PECO in the promotion and sales of Products. Additional
marketing materials will be made available to PECO in accordance with DEI’s then current policy regarding same. PECO may copy and/or translate some or all of such literature and advertising copy and incorporate such in its own product
literature. In the event that PECO elects to copy and/or translate materials provided by DEI, all materials provided by Distribution shall include all copyright, trademark and other proprietary legends included in the original material furnished by
DEI and DEI shall own all rights in such translations. 
  

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 6.2 Warranty and Technical Support. PECO will provide cleaning, refurbishing, reselling and repair
services for the Products in accordance with a Repair Services Agreement; the parties shall use commercially reasonable efforts to negotiate and enter into such Repair Services Agreement prior to the Closing of the transaction contemplated in that
certain Asset Purchase Agreement between the parties dated October 13, 2005. Subject to DEI or its Affiliate’s obligations pursuant to Section 3.2.2, DEI or its Affiliate will provide reasonable technical assistance and back-up
support to PECO in connection therewith as mutually agreed at DEI or its Affiliate’s standard rates. 
 6.3 Indemnity. At
PECO’s option and election, DEI shall indemnify, defend and hold the PECO Indemnitees harmless from and against any claims, suits, losses, damages, liabilities, costs and expenses (including reasonable attorney’s fees) incurred by PECO
arising from or relating to personal injury, death or property damage, arising out of or related to unmodified Modules and DEI Systems, as delivered by DEI; provided that PECO promptly notifies DEI in writing of any such claim and promptly tenders
the control of the defense and settlement of any such claim to DEI at DEI’s expense and with DEI’s choice of counsel. PECO shall cooperate with DEI, at DEI’s expense, in defending or settling such claim and PECO may join in defense
with counsel of its choice at its own expense. 
 6.4 Product Development. DEI will use reasonable commercial efforts to develop
Products in accordance with its Product roadmap and will consult in good faith with PECO regarding the Product roadmap. 
 6.5 Referrals
to PECO. During the Exclusivity Period, DEI shall promptly refer to PECO any inquiry DEI receives from any Person, other than a Reserved Entity, for the purchase of Products 
 6.6 Delegation of Obligations to Affiliates. Notwithstanding anything in this Agreement to the contrary, in the case of any delegation or
assignment of an obligation under this Agreement by DEI to an Affiliate, DEI will be liable for the non-performance of any such obligation by any such Affiliate. 
 7. TRADEMARKS. 
 7.1 Trademarks. During the term of this Agreement, PECO shall
have the right to indicate to the public that it is authorized to sell DEI’s products and to advertise the Products under the trademarks, marks, and trade names that DEI may adopt from time to time (“DEI’s Trademarks”). All
representations of DEI’s Trademarks that PECO intends to use shall be exact copies of those used by DEI or shall first be submitted to DEI for approval (which shall not be unreasonably withheld) of design, color and other details. In addition,
PECO shall fully comply with all reasonable guidelines, if any, communicated by DEI concerning the use of DEI’s Trademarks. All DEI Systems sold to PECO under this Agreement shall be resold only in the original packages, and shall not be
relabeled or otherwise marked, except as otherwise agreed by the parties, or to indicate PECO as the territorial source of the Product or as otherwise required by governmental regulations in force. All Products shall be labeled according to the
guidelines set forth in Exhibit C. PECO shall promptly report to DEI any unauthorized use, duplication, copying or reproduction whatsoever of DEI’s name, trade name, trademark, logo, patents, copyrights or any other identifying material by any
other person or entity whatsoever. 
 7.2 Trademark Restrictions. In no event may PECO use or authorize any use of any of DEI’s
Trademarks in any domain name whether registered, owned, or operated by or on behalf of DEI. Any violation of the foregoing shall be deemed a material breach of this Agreement that is incapable of cure, entitling DEI to terminate this Agreement
immediately upon notice to PECO. PECO shall not alter or remove any of DEI’s Trademarks affixed to the Products by DEI. Except as set forth in this Section 7, 
  

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 nothing contained in this Agreement shall grant or shall be deemed to grant to PECO any right, title or interest in or to
DEI’s Trademarks. PECO will not challenge or assist others to challenge DEI’s Trademarks (except to the extent such restriction is expressly prohibited by applicable law) or the registration thereof or attempt to register any trademarks,
marks or trade names confusingly similar to those of DEI. Upon termination of this Agreement, PECO shall immediately cease to use any and all of DEI’s Trademarks except to continue to sell the Product in its inventory if authorized hereunder.

 7.3 Registered User Agreements. DEI and PECO shall enter into registered user agreements with respect to DEI’s Trademarks
pursuant to applicable trademark law requirements in the Territory. PECO shall be responsible for proper filing of the registered user agreement with government authorities within the Territory and shall pay all costs or fees associated with such
filing. 
 8. JOINT ACTIVITIES. 
 8.1 Relationship Managers. Each party shall appoint a representative as a relationship manager who shall be the primary contact for implementing
and administering the terms and conditions of this Agreement (“Relationship Managers”). During the Exclusivity Period, the Relationship Managers shall meet at mutually agreeable times to review and coordinate efforts under this Agreement
and address other topics related to the successful distribution of the Products as set forth herein. 
 8.2 Joint Cooperation. During
the Exclusivity Period, the parties expect to engage in joint exploration and discussions (“Joint Cooperation”) with respect to System-level design and component-level design. Any such joint development projects shall be subject to a
separately negotiated written joint development agreement (“Joint Development Agreement”). 
 8.3 DEI Personnel. DEI shall
secund two (2) DEI employees (“Secunded Employees”) to PECO to aid in the Joint Cooperation during the Exclusivity Period (the “Joint Cooperation Services”). Said Secunded Employees’ job duties shall consist of
performing services for PECO as directed by PECO and PECO shall provide day-to-day direction to said Secunded Employees with respect to the Joint Cooperation Services. PECO shall, to the fullest extent permitted by applicable law, indemnify and hold
harmless the DEI Indemnitees from and against all taxes, losses, damages, liabilities, costs and expenses, including attorneys’ fees and other legal expenses (collectively “Losses”) claimed by said Secunded Employees or by a
third-party governmental entity as a result of any claims arising from or relating to, in any way, PECO’s work environment and/or its day-to-day direction of said Secunded Employees (including, but not limited to, compliance with any and all
health, safety and employment laws related thereto) during the Exclusivity Period. DEI shall, to the fullest extent permitted by applicable law, indemnify and hold harmless PECO and any of its officers, directors, employees, agents, investors,
shareholders, administrators, affiliates, divisions, related companies, subsidiaries, predecessor and successor corporations, and assigns (the “PECO Indemnitees”) from and against all Losses claimed by said Secunded Employees or by a
third-party governmental entity as a result of any claims arising from or relating to, in any way, the overall control and management of said Secunded Employees, including the compensation, evaluation, discipline and/or termination of said Secunded
Employees (including, but not limited to, compliance with any and all wage and hour laws related thereto) during the Exclusivity Period. 
 8.4 Adherence to Rules. Each party will ensure that all of its personnel and subcontractors working on the other party’s premises follow the host party’s guidelines, policies and instructions while on the host party’s
premises, including confidentiality and security procedures. 
  

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 9. IP OWNERSHIP. 
 9.1 Pre-Existing Technology. Each party shall retain sole ownership of its Technology independently developed prior to the Effective Date.

 9.2 Joint Technology. Unless otherwise agreed pursuant to a separate Joint Development Agreement entered into pursuant to
Section 8.2, all Technology (other than DEI Technology and Secunded Employee Technology) created jointly by employees or agents of DEI and employees or agents of PECO (“Joint Technology”) shall be owned jointly by DEI and PECO.
Subject to the foregoing, joint ownership will provide each party with an undivided interest in such Joint Technology with the power to license, enforce and otherwise exploit it without the consent of and without accounting to the other party, and
each party hereby waives any right it may have under the laws of any country to require such consent or accounting. The parties shall mutually agree on the terms and conditions related to the prosecution and maintenance of any patents, patent
applications, copyright registrations and other intellectual property protections related to the Joint Technology. 
 9.3 Secunded
Employee Technology. All Technology that is created solely by the Secunded Employees during the performance of tasks assigned to the Secunded Employees by PECO or that results from the Secunded Employees’ use of property, equipment, or
premises owned, leased or contracted for by PECO (“Secunded Employee Technology”) is subject to the following ownership provisions: 
 9.3.1 All Secunded Employee Technology relating to the Modules or the manufacture or use thereof (including all modifications, enhancements, extensions, and upgrades of and/or to Modules), and all Intellectual Property Rights therein
(collectively, “Module Technology”), shall be owned by DEI. Accordingly, PECO hereby agrees to assign (or cause to be assigned) and does hereby irrevocably assign fully to DEI all Module Technology and any and all Intellectual Property
Rights throughout the world therein or pertaining to the manufacture or use thereof. 
 9.3.2 PECO covenants to DEI that it will not
initiate any litigation against DEI, the DEI Indemnitees, or any of DEI’s or DEI Indemnitees’ customers or entities in their distribution channels (any of the foregoing, a “DEI Party”), asserting that a DEI Party is a direct or
contributory infringer of any patents or patent applications claiming inventions within the Secunded Employee Technology or the manufacture or use thereof. 
 9.3.3 Except as set forth in Section 9.3.1, PECO shall retain all of its right, title and interest in and to Secunded Employee Technology, including all Intellectual Property Rights therein. Accordingly,
DEI hereby agrees to assign (or cause to be assigned) and does hereby irrevocably assign fully to PECO all Secunded Employee Technology and any and all Intellectual Property Rights throughout the world therein (subject to Section 9.3.1).
Additionally, DEI shall execute and deliver, from time to time, such documents and perform such acts as may be necessary or convenient to effectuate and perfect the assignments contemplated herein, and will cooperate with and assist PECO in every
proper way (at the expense of PECO) in obtaining and from time to time enforcing such Intellectual Property Rights within the Secunded Employee Technology in any and all countries. 
 9.3.4 PECO shall execute and deliver, from time to time, such documents and perform such acts as may be necessary or convenient to effectuate and
perfect the assignments contemplated herein, and will cooperate with and assist DEI in every proper way (at the expense of DEI) in obtaining and from time to time enforcing Intellectual Property Rights within the Module Technology in any and all
countries. Notwithstanding anything to the contrary stated herein, during and after the term of this Agreement, each party shall have the right to use without liability or restriction the Residuals from the Secunded Employee Technology. The term
“Residuals” shall mean trade secret rights in information disclosed in nontangible form (i.e., not in written or other documentary form, including tape or disk) which is retained in memory by the Secunded Employees, including ideas,
concepts, know-how, or techniques contained therein. 
  

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 9.4 Reservation of Rights/Ownership. Except as expressly provided herein, all present and future
trademarks and trade names, logos, patents, copyrights, and other identifying material or Intellectual Property Rights of either party shall remain the exclusive property of such party and no rights to such trademarks, trade names, logos, patents,
copyrights and other identifying material or Intellectual Property Rights shall vest in the other party because of this Agreement. The Products are offered for sale and are sold by DEI subject in every case to the condition that such sale does not
convey any license, expressly or by implication, to manufacture, duplicate or otherwise copy or reproduce any of the Products. PECO shall take appropriate steps with its PECO Customers, as DEI may request, to inform them of and assure compliance
with the restrictions contained in this Section. 
 9.5 Non-Exclusive License. DEI hereby grants to PECO a nonexclusive, fully paid
up, royalty-free license, under DEI’s (and its Affiliates’) rights in the Supply Records (as defined in Exhibit F hereto), to use, reproduce, distribute, digitally transmit and display tangible manifestations of the Supply Records,
and to confidentially disclose tangible manifestations of the Supply Records, including the right to sub-license for use, solely in support of PECO’s performance of its rights and obligations hereunder. 
 10. WARRANTIES AND DISCLAIMERS. 
 10.1 General Warranty. Each party hereby represents and warrants to the other that (i) such party has the right, power and authority to enter
into this Agreement and to fully perform all of its obligations, including the granting of licenses, hereunder; (ii) entering into this Agreement does not violate any agreement or obligation existing between such party and any third party; and
(iii) such party has and will maintain with all of its employees written agreements sufficient to enable such party to perform its obligations hereunder with confidentiality terms at least as restrictive as those provided herein. 
 10.2 Product Warranty. DEI shall provide PECO with its standard one (1)-year warranty for the Products. PECO may repair Products pursuant
to the Repair Services Agreement contemplated in Section 6.2. Upon PECO’s request, on a PECO Customer-by-PECO Customer basis, DEI will negotiate in good faith with PECO to provide PECO with a warranty that is coterminous with the warranty
provided by PECO to such PECO Customer. 
 10.3 Notification and Remedy. With respect to any warranty, PECO will immediately notify
DEI in writing if it becomes aware, during the warranty period, that a Product fails to conform to the warranty. Upon its verification of any claim of defect or nonconformity of a unit of the Products during the Term, DEI will use commercially
reasonable efforts to either, at its option, (i) repair the Product or have PECO repair the Product, at a mutually agreed cost, or (ii) provide a replacement thereof to the extent necessary to honor DEI’s warranty. The foregoing
states DEI’s sole liability for any failure of the Products to conform to each warranty. 
 10.4 Recalls. If DEI decides
to recall, replace or take other action with respect to any Products, it will notify PECO by rapid means of communication and PECO shall immediately cease sales of any units of Product in its possession or control, which are subject to the action
until the course of action to be taken has been determined. The reasonable and justifiable costs of recovering Product in the field and its replacement in any action affecting a Product will be borne by DEI. 
 10.5 Disclaimer. DEI DOES NOT MAKE ANY WARRANTY TO PECO, WHETHER EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, WITH RESPECT TO PRODUCTS,
SPECIFICATIONS, SUPPORT, SERVICE OR ANY OTHER MATERIALS 
  

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 CONTEMPLATED HEREUNDER, AND DEI SPECIFICALLY DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, AND
FITNESS FOR A PARTICULAR PURPOSE. 
 11. LIMITATION OF LIABILITY.
NOTWITHSTANDING ANYTHING TO THE CONTRARY HEREIN, TO THE EXTENT ALLOWED BY LAW, THE LIABILITY OF DEI TO ANY PERSON WITH RESPECT TO THE PRODUCTS AND/OR THE RELATIONSHIP DESCRIBED IN THIS AGREEMENT, WHETHER BASED ON CONTRACT, INCLUDING BREACH OF
WARRANTY, NEGLIGENCE, STRICT LIABILITY OR OTHER TORT THEORY, SHALL IN NO EVENT EXCEED THE AMOUNT OF MONEY PAID TO DEI PURSUANT TO THIS AGREEMENT PRIOR TO THE EVENT OR CIRCUMSTANCES GIVING RISE TO SUCH LIABILITY, AND IN THE CASE OF LIABILITY RELATING
TO ANY ALLEGEDLY DEFECTIVE OR INFRINGING UNIT OF PRODUCTS, SHALL, UNDER ANY LEGAL OR EQUITABLE THEORY, BE FURTHER LIMITED TO REPLACEMENT OF THE UNIT, OR IF IMPRACTICAL, RETURN OF THE PURCHASE PRICE PAID BY PECO FOR SUCH UNIT. DEI SHALL IN NO EVENT
BE LIABLE TO ANY PERSON FOR ANY LOST PROFITS, LOST DATA, COST OF PROCUREMENT OF SUBSTITUTE GOODS, OR FOR ANY INDIRECT, INCIDENTAL, SPECIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES, EVEN IF DEI HAS BEEN INFORMED OF THE POSSIBILITY THEREOF AND
NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY STATED HEREIN. THE PARTIES AGREE THAT THIS SECTION REPRESENTS A REASONABLE ALLOCATION OF RISK. 
 12. CONFIDENTIAL INFORMATION. 
 12.1 Confidential
Information. Except to the extent expressly authorized by this Agreement or otherwise agreed in writing, the parties agree that the receiving party shall keep confidential and shall not publish or otherwise disclose or use for any purpose
other than as provided for in this Agreement any Confidential Information of the other party. “Confidential Information” means (i) information disclosed in tangible form that is marked “confidential” or with other
similar designation to indicate its confidential or proprietary nature, or (ii) information disclosed orally, where such information is either (A) of the type usually considered confidential or proprietary in the disclosing party’s
industry or (B) otherwise indicated to be confidential or proprietary by the disclosing party at the time of the initial disclosure thereof and confirmed in writing as confidential or proprietary by the disclosing party within thirty
(30) days after such disclosure. Subject to the provisions of Sections 8 and 9, the parties agree that the following shall be considered the “Confidential Information” of a disclosing party without the requirement that such
information be designated as in writing as “Confidential” or with some other similar designation by the disclosing party: knowledge and information that may be learned or obtained by a receiving party, its agents, servants or employees
with respect to the conduct and details of the disclosing party’s business, including but not limited to, product sales or other financial information, all aspects of the technology for manufacture of the Products, the processes, formulas,
machinery, equipment, utensils and arts of manufacture used by a party and its designs or methods of manufacture, as well as its trade secrets and customer lists. Notwithstanding the foregoing, Confidential Information shall not include information
that, in each case as demonstrated by written documentation: (i) was already or becomes lawfully known to the receiving party, other than under an obligation of confidentiality, at the time of disclosure; (ii) was generally available to
the public or otherwise part of the public domain at the time of its disclosure to the receiving party or became generally available to the public or otherwise part of the public domain after its disclosure and other than through any act or omission
of the receiving party in breach of this Agreement; or (iii) was developed by the receiving party without reference to any information or materials disclosed or provided by the disclosing party. 
  

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 12.2 Confidentiality of Agreement. PECO agrees that the terms and conditions of this
Agreement shall be treated as the Confidential Information of DEI; provided that PECO may disclose the terms and conditions of this Agreement: (i) to legal counsel; (ii) in confidence, and as necessary to its accountants, banks, and
financing sources and their advisors; (iii) in connection with evaluation of a potential merger of PECO, except where the party that would be merging with or acquiring PECO is a competitor of DEI; (iv) in confidence, and to legal counsel
in connection with the enforcement of this Agreement or rights under this Agreement, or (v) as advisable or required in connection with any government or regulatory filings, including without limitation filings with the Securities and Exchange
Commission and its counterparts in other jurisdictions. 
 12.3 Compelled Disclosure. Nothing in Section 12.1 or
Section 12.2 will prevent disclosure of either or both the terms and conditions of this Agreement or of the receiving party’s Confidential Information generally if, in the opinion of the receiving party’s legal counsel, such
disclosure is required to be made in a judicial, administrative or governmental proceeding pursuant to a subpoena, deposition, interrogatory, civil investigative demand or similar process or order. In that event, however, the receiving party shall
provide notice to the disclosing party (unless notice is prohibited by order, subpoena or law) before disclosing any of the Confidential Information. In making such disclosure, the receiving party may disclose only that portion of the Confidential
Information required to be disclosed and shall use reasonable efforts to obtain assurance that confidential treatment will be accorded the information. The receiving party is not, however, under any obligation to seek a protective order. 

 13. INSURANCE. To the extent that PECO is required to carry insurance with respect to agreements with PECO
Customers, then PECO shall provide comparable insurance to DEI, including naming DEI as an additional insured. 
 14. PECO
STATUS. For the purpose of carrying out this Agreement, PECO shall be and act as independent contractor and not as an agent or employee of DEI and shall not have the power to bind, and agrees not to attempt to bind, DEI to any
contract without prior written approval thereof from DEI. 
 15. ASSIGNMENT. PECO may not assign,
transfer, subdivide or otherwise deal with any obligations or benefit under this Agreement, through operation of law or otherwise, without the prior written consent of DEI. Any attempted assignment in violation of this Section shall be null and
void. 
 16. TERM AND TERMINATION. 
 16.1 Term. The term of this Agreement shall commence on the Effective Date and shall remain in effect for thirty (30) months thereafter,
subject to early termination pursuant to Sections 16.2 and 16.3 below (the “Term”). This Agreement may be renewed for an agreed upon term by mutual written agreement of the parties. 
 16.2 Termination for Change of Control. In the event that PECO undergoes a Change of Control, DEI may thereafter in its sole discretion terminate
this Agreement immediately upon written notice to PECO. The term “Change of Control” with respect to an entity means the occurrence of one or more of the following: (i) the acquisition by any person (or related group of
persons), whether by tender or exchange offer made directly to the stockholders, open market purchases or any other transaction or series of transactions, of more than fifty percent (50%) of the capital stock entitled to elect the members of
the board of directors or other analogous governing body of such entity; (ii) a merger or consolidation in which such entity is not the surviving entity, except for a transaction in which the securities of such entity immediately prior to
consummation of such merger or consolidation are converted by means of such merger or consolidation into securities representing more than fifty percent 
  

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 (50%) of the total combined voting power of the surviving entity; or (iii) any reverse merger in which such entity
is the surviving entity but in which the securities of such entity immediately prior to consummation of such reverse merger represent less than fifty percent (50%) of the total combined voting power of such entity’s capital stock
outstanding immediately after consummation of such merger. 
 16.3 Termination by Either Party. Either party may terminate this
Agreement prior to its expiration and upon thirty (30) days’ written notice if: (a) a party breaches any material term of this Agreement and the breaching party has not cured the breach within such thirty (30) day period;
(b) a party is the subject of a liquidation or insolvency, or the filing of bankruptcy, or similar proceeding(s) (provided that in the case of involuntary proceedings, such proceedings are not dismissed within sixty (60) days of filing);
or (c) the other party ceases to actively engage in business. 
 16.4 Effect of Termination. 
 16.4.1 If proper notice of termination is given for any reason, DEI shall be entitled to reject or cancel without liability all or part of any
previously accepted Orders received from PECO after such notice, but prior to the effective date of termination. Notwithstanding any credit terms made available to PECO prior to that time, any shipments during said period shall be paid for by wire
transfer prior to such shipment. Upon termination of this Agreement, the due date of all invoices for Product shall automatically be accelerated so that they shall become due and payable on the effective date of termination, even if longer terms
have been provided previously. 
 16.4.2 All rights and licenses of PECO hereunder shall automatically be terminated except that PECO
may continue only to sell, in accordance with normal business practice and the terms of this Agreement, Products previously shipped to it by DEI as set forth in Section 16.4.2 above. 
 16.4.3 Each party shall, within thirty (30) days of the effective date of termination, return to the other party all of the other
party’s Confidential Information then in a party’s possession, custody or control. 
 16.4.4 Upon the termination of this
Agreement in accordance with its terms, except for obligations incurred prior to the effective date of termination, neither party shall have any obligation to the other party, or to any employee, agent or representative of a party, for compensation
or for damages of any kind, whether on account of loss by a party, or by such employee agent or representative of present or prospective sales, investments, compensation or goodwill; provided, however, that nothing in this section shall relieve PECO
of any liability for willful misconduct, gross negligence, or breach of contract. Each party, for itself and on behalf of each of its employees, agents and representatives, hereby waives any rights which may be granted to it or them under the laws
and regulations of the Territory or otherwise which are not granted to it or them by this Agreement. Without limiting the generality of the foregoing, PECO understands and acknowledges that any contract or other arrangements it enters into with any
third parties with respect to Product will be subject and subordinate to the rights of termination set forth in this Agreement; provided, however, DEI’s obligation pursuant to Section 3.2.2 shall not be superseded or terminated by virtue
of the termination of this Agreement upon (i) this Agreement’s natural expiration or (ii) DEI’s material breach. PECO will indemnify and hold the DEI Indemnitees harmless from any and all liability, loss, damages, costs or
expenses incurred by DEI in connection with claims by any such third party made because of the termination of this Agreement. 
 16.5
Survival. Upon any termination or expiration of this Agreement the provisions of Sections 1, 2.2, 3.2.2 (subject to Section 16.4.4 above), 3.3, 3.4, 5.4, 5.7, 7.2, 9, 10.1, 10.2 (only with respect to the first and third sentences, and only
for so long as a warranty period extends beyond the Term (provided that the obligation to negotiate as set forth in the third sentence shall not survive)), 10.3 (only for so long as a warranty period extends beyond the Term), 10.4, 10.5, 11 –
14, 16.4, 16.5, 18 and 19, and all payment obligations incurred prior to the effective date of such termination or expiration (and all related payment provisions) shall survive. All other provisions of this Agreement shall terminate. 
  

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 17. EVENTS BEYOND CONTROL. The
obligations of either party to perform under this Agreement shall be excused if such failure to perform or any delay is caused by matters such as acts of God, strikes, civil commotion, riots, war, revolution, acts of governments, lack of adequate
production capacity, failure or delay in plant start up, breakdown of machinery, shortage of raw materials, equipment, fuel, transportation, or containers, or any other cause whether similar or dissimilar to those enumerated that are reasonably
beyond the control of the party obligated to perform. Upon the occurrence of such an event, the duties and obligations of the parties shall be suspended for the duration of the event preventing proper performance under this Agreement; provided
however that if such suspension shall occur, the parties shall meet and attempt to arrive at a mutually acceptable compromise within the spirit and intent of this Agreement, and if such a reasonable compromise cannot be reached in good faith, then
either party may terminate this Agreement upon thirty (30) days written notice. 
 18. NOTICE. Notices shall be
sent by certified or registered mail to the address set forth in this Agreement, or to such other address as the receiving party shall have designated by notice in writing. Notices shall be effective on mailing. 
  

			
	Notice to be sent to:	  	Delta Electronics, Inc.
		  	 186 Ruey Kuang Road, Neihu

		  	 Taipei 11491

		  	 Taiwan, R.O.C.

		  	 Attention: Michael Tan, Manager, Corporate Legal Affairs

		  	 Fax: 886-2-8797-3241

		
		  	 With a copy to:

		
		  	 Wilson Sonsini Goodrich & Rosati

		  	 Professional Corporation

		  	 650 Page Mill Road

		  	 Palo Alto, CA 94304-105

		  	 Attention: Aaron J. Alter, Esq.

		  	 Fax: 650-493-6811

		
		  	DEI Logistics (USA) Corporation
		  	 4405 Cushing Parkway

		  	 Fremont, CA 94538

		  	 Attention: Yao C.H. Chou, President

		  	 Fax: 510-226-4101


  

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		  	 With a copy to:

		
		  	 Wilson Sonsini Goodrich & Rosati

		  	 Professional Corporation

		  	 650 Page Mill Road

		  	 Palo Alto, CA 94304-105

		  	 Attention: Aaron J. Alter, Esq.

		  	 Fax: 650-493-6811

		
		  	PECO II Inc.
		  	 1376 State Route 598

		  	 Galion, Ohio 44833

		  	 Fax: 419-468-9164

		  	 Attention: President & CEO

		
		  	 With a copy to:

		
		  	 Porter Wright Morris & Arthur LLP

		  	 41 S. High Street

		  	 Columbus, Ohio 43215

		  	 Fax: 614-227-2100

		  	 Attention: Curtis A. Loveland


 19. MISCELLANEOUS. 
 19.1 Discussions. In the eighteenth (18th) month of the Term of this Agreement, the parties agree to negotiate in good faith, for a period not to exceed 30 days, a possible extension of the Term and/or the duration of the exclusivity of
the rights granted in Section 2.1.1, it being understood that neither party shall be obligated to modify or amend this Agreement. 
 19.2 Necessary Actions. Each party agrees to perform any further acts and execute and deliver any and all further documents and/or instruments which may be reasonably necessary to carry out the provisions of this Agreement and the
transactions contemplated hereby. 
 19.3 Waiver; Amendment. The failure of either party to enforce its rights under this
Agreement at any time for any period shall not be construed as a waiver of such rights. Further, no changes or modifications or waivers can be made to this Agreement unless evidenced in writing and signed for on behalf of both parties. 

19.4 Severability. If any provision of this Agreement shall be determined to be unenforceable, all other provisions shall remain in full
force and effect and the affected provision shall be construed so as to be enforceable to the maximum extent possible. 
 19.5 Governing
Law; Jurisdiction; Arbitration. 
 19.5.1 THIS AGREEMENT SHALL BE INTERPRETED AND CONTROLLED BY, CONSTRUED AND ENFORCED
ACCORDING TO THE LAWS OF THE STATE OF DELAWARE, U.S.A., EXCLUDING ITS CHOICE OF LAW PROVISIONS AND ALSO EXCLUDING THE UNITED NATIONS CONVENTION ON CONTRACTS FOR THE INTERNATIONAL SALE OF GOODS. 
  

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 19.5.2 Exclusive Jurisdiction. With respect to any matter based upon or arising out
of this Agreement or the transactions contemplated hereby that seeks temporary or injunctive relief or specific performance, each of the parties (a) irrevocably consents to the exclusive jurisdiction and venue of the state courts of the State
of Delaware located in New Castle County, (b) agrees that process may be served upon them in any manner authorized by the laws of the State of Delaware for such persons, (c) waives the defense of an inconvenient forum and covenants not to
assert or plead any objection which they might otherwise have to such jurisdiction, venue and such process, and (d) agrees that a final judgment in such legal proceeding shall be final, binding and enforceable in any court of competent
jurisdiction. Each party agrees not to commence any legal proceedings subject to this Section 19.5.2 except in such courts. 
 19.5.3 Binding Arbitration. Each party irrevocably agrees and acknowledges that, subject only to Section 19.5.2 above, any claim, dispute, controversy or other matter based upon, arising out of or relating to
this Agreement or the transactions contemplated hereby, including (i) as to the existence, validity, enforceability or interpretation of any such claim, (ii) the performance, breach, waiver or termination of any provision in dispute,
(iii) any such claim in tort, or (iv) any such claim raising questions of law, in each case, whether arising before or after termination of this Agreement (each a “Disputed Claim”), shall be resolved, as between the
parties, exclusively and solely by binding arbitration in accordance with Section 19.5.4. 
 19.5.4 Any Disputed Claim
shall be resolved exclusively and solely by binding arbitration pursuant to the Commercial Arbitration Rules of the American Arbitration Association (the “Rules”) and in accordance with the following: (a) there shall be
three (3) arbitrators, one of whom shall be a member of the American College of Trial Lawyers (who shall chair the arbitration panel) and one of whom shall be a certified public accountant; (b) the arbitration shall take place in
Wilmington, Delaware, and in no other place; (c) the arbitration shall be conducted in accordance with the procedural laws of the U.S. Federal Arbitration Act, to the extent not inconsistent with the Rules or this Section 19.5.4;
(d) subject to legal privileges, each party shall be entitled to conduct discovery in accordance with the Federal Rules of Civil Procedure; (e) at the arbitration hearing, each party shall be permitted to make written and oral
presentations to the arbitration panel, to present testimony and written evidence and to examine witnesses; (f) the arbitration panel shall have the power to grant temporary or permanent injunctive relief and to order specific performance;
(g) the arbitration panel shall have the power to order either party to pay, or to allocate between the parties, the fees and expenses of the arbitrators and of the American Arbitration Association and to order either party to pay all or a
portion of the other party’s attorneys’ fees and expenses incurred in connection with a Disputed Claim and the arbitration; and (h) the arbitration panel shall issue a written decision explaining the bases for the final ruling, and
such decision shall be final and binding on the parties hereto, and not subject to appeal, and enforceable in any court of competent jurisdiction. 
 19.5.5 Other Remedies; Specific Performance. 
 (a) Except as otherwise provided herein, any and all remedies herein
expressly conferred upon a party will be deemed cumulative with and not exclusive of any other remedy conferred hereby, or by law or equity upon such party, and the exercise by a party of any one remedy will not preclude the exercise of any other
remedy. The parties hereto agree that irreparable damage would occur in the event that any of the provisions of this Agreement were not performed in accordance with their specific terms or were otherwise breached. 
  

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 (b) It is accordingly agreed that the parties shall be entitled to seek an injunction or injunctions to
prevent breaches of this Agreement and to enforce specifically the terms and provisions hereof, this being in addition to any other remedy to which they are entitled at law or in equity. 
 19.6 Headings. Headings herein are for convenience of reference only and shall in no way affect interpretation of this Agreement.

 19.7 Conflicting Terms. Such terms and conditions of PECO’s Orders, invoices or other sales documents, as may be in
conflict in whole or in part with the provisions of this Agreement shall be of no force or effect whatsoever and the provisions of this Agreement shall be controlling in any such instance. It is the intention of both parties that the acceptance,
even in writing, of any such purchase or sales document not constitute a modification or amendment of, or addition to, the terms of this Agreement unless accompanied by a typed letter of agreement conspicuously entitled “Amendment of
Agreement” which begins with a proposal to amend the Agreement and specifies exactly each change to be made and which is signed by an authorized officer of both parties. 
 19.8 Subcontracting. DEI may subcontract any of its rights and/or obligations, in part or in whole, pursuant to this Agreement at any time without
restriction. 
 19.9 Registrations. If this Agreement is required to be registered with any governmental authority in the
United States, PECO shall cause such registration to be made and shall bear any expense or tax payable in respect thereof. 
 19.10
Compliance With Laws. The parties shall each comply with all applicable federal, state, and local laws and regulations in performing its duties hereunder. 
 19.11 Entire Agreement. This Agreement, and all exhibits attached hereto, constitutes the entire understanding and contract between the parties pertaining to the subject matter hereof and supersedes any and all
prior and contemporaneous, oral or written representations, communications, understandings, and agreements between the parties with respect to the subject matter hereof, including without limitation that certain OEM/ODM Partnership Agreement between
PECO II, Inc. and Delta Electronics, Inc., together with all exhibits attached thereto, which is hereby terminated in its entirety by the parties as of the Effective Date hereof. The parties acknowledge and agree that neither of the parties is
entering into this Agreement on the basis of any representations or promises not expressly contained herein. 
 19.12 Construction of
Agreement. Except where the context clearly requires to the contrary: (i) each reference in this Agreement to a designated “Article,” “Section,” “Schedule,” “Exhibit,” “Attachment” or
“Appendix” is to the corresponding Article, Section, Schedule, Exhibit, Attachment or Appendix of or to this Agreement; (ii) “including” shall mean “including, without limitation”; and (iii) the parties hereto
agree that any rule of construction to the effect that ambiguities are to be resolved against the drafting party will not be applied in the construction or interpretation of this Agreement. 
 19.13 Counterparts. For convenience of the parties hereto, this Agreement may be executed in one or more counterparts, each of which shall be
deemed an original for all purposes. 
 19.14 Prior Agreements. As of the Effective Date, each of DEI, PECO and DEI Logistics hereby
agree that the Prior Agreement(s) to which it is a party is/are terminated. Notwithstanding the termination of the Prior Agreements, all terms and conditions, including all rights, obligations and liabilities associated therewith, shall apply to all
Products shipped under the terms of the Prior Agreements as if such Prior Agreements remained in effect. 
  

 19 








 [Signature Page Follows] 
  

 20 








 AGREED TO AND ACCEPTED BY: 

 

									
	DELTA ELECTRONICS, INC. (“DEI”)	 		 	PECO II INC. (“PECO”)
					
	By:	 	 /s/ Albert Chang
	 		 	By:	 	 /s/ John G. Heindel

	Name:	 	Albert Chang	 		 	Name:	 	John G. Heindel
	Title:	 	General Manager,	 		 	Title:	 	President & Chief Executive Officer
		 	Power System Business Group II	 		 		 	
	Place:	 	Taipei, Taiwan, R.O.C.	 		 	Place:	 	Galion, Ohio








 AGREED TO AND ACCEPTED
ONLY WITH RESPECT TO SECTION 19.14 BY: 
 DEI Logistics (USA) Corporation (“DEI Logistics”) 
  

			
	By:	 	 /s/ Yao C.H. Chou

	Name:	 	Yao C.H. Chou
	Title:	 	President
	Place:	 	Fremont, California








 EXHIBIT A 
 PRODUCTS 
  

					
	 Category
	  	Series	  	 Delta P/N

	Converter	  	DC-DC	  	DCS-24/20A A-S
	Converter	  	DC-DC	  	DCS-48/10A A-S
			
	Inverter	  	Inverter	  	ESI125N102AB A
	Inverter	  	Inverter	  	ESI125N202AB A
	Inverter	  	Inverter	  	ESI24N102AB A
	Inverter	  	Inverter	  	ESI24N102AB B
	Inverter	  	Inverter	  	ESI48I202AB D
	Inverter	  	Inverter	  	ESI48N102AB A
	Inverter	  	Inverter	  	ESI48N102AB B
	Inverter	  	Inverter	  	ESI48N202AB A
			
	Rectifier	  	HDS-7200	  	ESR-48/120A A-S
	Rectifier	  	HDS-3000	  	ESR-24/100D A-S
	Rectifier	  	HDS-3000	  	ESR-48/50D A-S
	Rectifier	  	MCS-3000	  	ESR-24/100A A-S
	Rectifier	  	MCS-3000	  	ESR-24/100B A-S
	Rectifier	  	MCS-1800	  	ESR-48/30D A-S
	Rectifier	  	MCS-1800	  	ESR-24/50D A-S
	Rectifier	  	MCS-600	  	ESR-48/10B A-S
			
	Shelf	  	HDS-3000	  	SA-11F/EE C-S
	Shelf	  	DC-DC	  	SB-18K/HG H-S
			
	System	  	HDS-3000	  	ES24/1200-NDA03
	System	  	HDS-3000	  	ES24/1200-NDC01
	System	  	HDS-3000	  	ES48/200-NEA01
	System	  	MCS-3000	  	ES24/1200-GDA09
	System	  	MCS-3000	  	ES24/1200-GDA11
	System	  	MCS-3000	  	ES24/1200-GEA02
	System	  	MCS-3000	  	ES24/600-GEA01
	System	  	MCS-3000	  	ES48/1200-GDA09
	System	  	MCS-3000	  	ES48/1200-GDA10
	System	  	MCS-1800	  	ES24/200-JAA03
	System	  	DC-DC	  	ES24/80-KAA01
	System	  	BDFB	  	ES48/3600-PEA01
	System	  	BDFB	  	ES48/3600-PFA01








 EXHIBIT B 
 PRICING 
  

							
	 Category
	  	Series	  	 Delta P/N
	  	 Price to Peco II

	Converter	  	DC-DC	  	DCS-24/20A A-S	  	[*]
	Converter	  	DC-DC	  	DCS-48/10A A-S	  	[*]
				
	Inverter	  	Inverter	  	ESI125N102AB A	  	[*]
	Inverter	  	Inverter	  	ESI125N202AB A	  	[*]
	Inverter	  	Inverter	  	ESI24N102AB A	  	[*]
	Inverter	  	Inverter	  	ESI24N102AB B	  	[*]
	Inverter	  	Inverter	  	ESI48I202AB D	  	[*]
	Inverter	  	Inverter	  	ESI48N102AB A	  	[*]
	Inverter	  	Inverter	  	ESI48N102AB B	  	[*]
	Inverter	  	Inverter	  	ESI48N202AB A	  	[*]
				
	Rectifier	  	HDS-7200	  	ESR-48/120A A-S	  	[*]
	Rectifier	  	HDS-3000	  	ESR-24/100D A-S	  	[*]
	Rectifier	  	HDS-3000	  	ESR-48/50D A-S	  	[*]
	Rectifier	  	MCS-3000	  	ESR-24/100A A-S	  	[*]
	Rectifier	  	MCS-3000	  	ESR-24/100B A-S	  	[*]
	Rectifier	  	MCS-1800	  	ESR-48/30D A-S	  	[*]
	Rectifier	  	MCS-1800	  	ESR-24/50D A-S	  	[*]
	Rectifier	  	MCS-600	  	ESR-48/10B A-S	  	[*]
				
	Shelf	  	HDS-3000	  	SA-11F/EE C-S	  	[*]
	Shelf	  	DC-DC	  	SB-18K/HG H-S	  	[*]
				
	System	  	HDS-3000	  	ES24/1200-NDA03	  	[*]
	System	  	HDS-3000	  	ES24/1200-NDC01	  	[*]
	System	  	HDS-3000	  	ES48/200-NEA01	  	[*]
	System	  	MCS-3000	  	ES24/1200-GDA09	  	[*]
	System	  	MCS-3000	  	ES24/1200-GDA11	  	[*]
	System	  	MCS-3000	  	ES24/1200-GEA02	  	[*]
	System	  	MCS-3000	  	ES24/600-GEA01	  	[*]
	System	  	MCS-3000	  	ES48/1200-GDA09	  	[*]
	System	  	MCS-3000	  	ES48/1200-GDA10	  	[*]
	System	  	MCS-1800	  	ES24/200-JAA03	  	[*]
	System	  	DC-DC	  	ES24/80-KAA01	  	[*]
	System	  	BDFB	  	ES48/3600-PEA01	  	[*]
	System	  	BDFB	  	ES48/3600-PFA01	  	[*]



	*	Portions have been omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 








 EXHIBIT C 
 DEI BRANDING GUIDELINES 
 PECO shall mark each DEI System and PECO System as follows and in a size
and location on the Product as mutually agreed, such agreement not to be unreasonably withheld: 
 POWER BY DELTA 
 and shall include the above legend in all PECO System brochures, manuals, descriptive literature, and, space permitting, advertising. 







 EXHIBIT D 
 RESERVED ENTITIES 
 [*] 
  


	*	Portions have been omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 








 EXHIBIT E 
 MINIMUM ORDER REQUIREMENTS 
  

	 	•	 	Spare Parts: 

  

	 	•	 	Boards: [*] 

  

	 	•	 	Components: [*] 

  

	 	•	 	Racks/Shelves: [*] 

  

	 	•	 	DEI Systems: [*] 

  

	 	•	 	Modules: [*] 

  


	*	Portions have been omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 








 EXHIBIT F 
 SUPPLY RECORDS 
 “Supply Records” shall mean the following data and documentation (excluding in each case
any documentation, data or other information related to Reserved Entities and the Modules): 
  

	 	•	 	product drawings, technical manuals, BOM (Bill of materials), training materials, and part item master listings for Systems that Buyer is authorized to sell pursuant to this
Agreement; 

  

	 	•	 	list of suppliers for materials, vendor purchase agreements, and purchase order pricing list by item by vendor used in North American telecom operations for Systems that Buyer is
authorized to sell pursuant to this Agreement; 

  

	 	•	 	product cut sheets, product catalogs, current customer price listings, and product forecasts for Systems that Buyer is authorized to sell pursuant to this Agreement; and


  

	 	•	 	a copy of the RMA database for Systems that Buyer is authorized to sell pursuant to this Agreement.