Menu Expertise Expertise The Expertise You Need We are the leading global supplier of defense, transportation, and aerospace interconnect solutions. Our expertise in interconnect components has been built over decades of experience serving the industry, and it’s engineered for the demands of the future. Commercial Aviation We help the future take flight with our large selection of commercial aviation interconnect components designed to fly. Learn More Rail A.E. Petsche Company has invested in a large profile of Rail Approved wire, cable, connectors and harness management products, which can be delivered with quick turnaround time from our warehouses across the globe to support. Learn More Military A.E. Petsche has long supported the military interconnect components market and is one of the leading military component distributors. Learn More Wire Testing In addition to our industry leading line card and supply chain solutions A.E. Petsche has partnered with Lectromec to provide additional services to our customers. Learn More Value Add Create the custom solution for your application at A.E. Petsche with our Value Added Services. In addition to our extensive product offering, we offer a vast array of services that tailor all aspects of your order to meet your specific needs per project. Learn More About Arrow About Arrow Contact Careers Investor Relations Media Center Cookie Policy Corporate Corporate Social Responsibility Social ©2021 Arrow Electronics, Inc. All Rights Reserved | Privacy Policy | Terms and Conditions of Sale | Terms of Use | arrow.com We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree, you agree to Arrow Electronics Privacy Policy and Terms of Use. See Short Policy Read More Accept Terms