MORNSUN on the naughty step - Page 1
Forum section: electronics / general

author: fcb
author_rank: Super Contributor
timestamp: May 17, 2024, 01:49:29 pm
content: Nice email from DIGIKEY just now."Hello,On May 1, 2024, Mornsun was placed on a United States sanctions list. DigiKey is committed to complying with all applicable laws and regulations, and has taken appropriate action.We have suspended all dealings with Mornsun, and immediately blocked all shipments of Mornsun product to customers while continuing to assess the situation. As our customer, we value your partnership and apologize for any inconvenience this has caused.Please know we will continue to support our customers with thousands of cross references and a broad range of power supply products from leading brands such as RECOM, Murata Power Solutions, MEAN WELL, and more. We encourage you to use our Cross Reference Tool or contact our Customer Support team today to help find other options for your needs."Link:https://www.state.gov/imposing-new-measures-on-russia-for-its-full-scale-war-and-use-of-chemical-weapons-against-ukraine-2This directly affects a (subcontract) product we designed for a 3rd party, so I'm guessing we'll have to figure this out toot suite, redo costings, PCB's and go back through EMC. Fun.FWIW - my guess is this just the start of a much wider crackdown.

author: S. Petrukhin
author_rank: Super Contributor
timestamp: May 17, 2024, 02:24:43 pm
content: Quote from: fcb on May 17, 2024, 01:49:29 pmYou didn't notice - I was talking about TD-Power: body-to-body replacement line.

author: RoGeorge
author_rank: Super Contributor
timestamp: May 17, 2024, 02:49:20 pm
content: https://www.eevblog.com/forum/chat/whered-mornsun-go/

author: fcb
author_rank: Super Contributor
timestamp: May 17, 2024, 03:51:49 pm
content: Thanks RoGeorge, I did a cursory check for another thread before I posted, obvs didn't look hard enough.https://www.eevblog.com/forum/chat/whered-mornsun-go/

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: May 17, 2024, 04:09:18 pm
content: Quote from: fcb on May 17, 2024, 01:49:29 pmor just but the parts from somewhere outside the USA, like LCSC

author: fcb
author_rank: Super Contributor
timestamp: May 17, 2024, 07:28:47 pm
content: Quote from: mikeselectricstuff on May 17, 2024, 04:09:18 pmLCSC don't appear to stock/list MORNSUN.

author: S. Petrukhin
author_rank: Super Contributor
timestamp: May 17, 2024, 07:28:50 pm
content: Quote from: mikeselectricstuff on May 17, 2024, 04:09:18 pmAre you think the details from LCSC will be allowed by customs if they are under sanctions?

author: fcb
author_rank: Super Contributor
timestamp: May 17, 2024, 07:37:22 pm
content: RELEC also have withdrawn MORNSUN (due to RELEC being having a US parent company). Weirdly there's 129pcs in Farnell (owned by AVNET, US company) of my part.

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: May 17, 2024, 08:21:51 pm
content: Quote from: fcb on May 17, 2024, 07:28:47 pmThat's a very recent change - there was plenty listed a week or so ago when the other thread started..

author: mon2
author_rank: Frequent Contributor
timestamp: May 18, 2024, 07:52:41 pm
content: Have met MORNSUN at past trade fairs in HK a number of times. Even more mature than this firm is MINMAX whom we used to deal with directly out of Taiwan till they introduced distributors and agents in the USA. Then their pricing was no longer competitive. Never an issue with Minmax. Along came RECOM and at the time, the owner's son (Karsten Bier) was just launching their brand in the USA (NY?). Had a long chat with him and he insisted that we should consider to X-ray the devices to understand the details of what is inside and why there is a cost difference between say Minmax and their brand. Shortly after this chat, he simply stated 'screw it - will beat their pricing' which he did for drop in replacements of the MINMAX modules we had onboard with higher isolation barrier than what we really required. We are using those modules still on some of our older designs but have migrated to the newer digital isolators (TI, NVE) with built in isolated power supply for a cleaner and smaller PCB layout.Do consider RECOM and absolutely reach out to the factory and simply tell them that you will be using the alternate modules unless they can be competitive. With all due respect, the published prices from DK / Mouser and not competitive for a manufacturer. They are however, very convenient for prototype runs. MINMAX is a solid product but felt that RECOM is a better product. Eitherway, we have had zero failures from both suppliers.

author: Mangozac
author_rank: Frequent Contributor
timestamp: May 19, 2024, 09:49:00 pm
content: Wow, we are planning to use a Mornsun SMPS (PCB mount 230V-12V 90W) in a new product but are having trouble with their certifications (they haven't been keeping up with the latest versions of 61558 standards). This seems a potentially risky move now (even though we're in Australia).Have used RECOM happily in the past but they don't do a PCB mount one this size.

author: law
author_rank: Regular Contributor
timestamp: May 20, 2024, 04:59:07 am
content: CUI sales manager also said that the contract manufacturer for their PQB100, PQC75 and PQC50 series 16th brick DC-DC converters has made the specially designated nationals list, so they will disappear soon too.

author: Kean
author_rank: Unknown
timestamp: May 20, 2024, 05:14:39 am
content: I was looking at using the Mornsun LS03-13BxxR3 or LS05-13BxxR3 in a redesign, and bought samples a few months ago on Digikey.CUI have identical models in the PBO-3C and PBO-5C series, but I guess they are rebadged and I cannot rely on those being available either.I am currently using Recom RAC05E-KT supplies on a related design, but here I am very tight on space with the PCB and housing. Recom don't really have anything suitable.For now we use an external Meanwell enclosed PSU, but we really want to bring the PSU on-board. Honestly not sure I can even fit the Mornsun module + required parts.

author: Slh
author_rank: Regular Contributor
timestamp: May 20, 2024, 06:27:37 am
content: I believe that CUI rebadge a few things from Mornsun. For example, their little 2W isolated dcdc bricks. I think Recom have some pin and spec compatible ones but I guess they're going to go fast.

author: IconicPCB
author_rank: Super Contributor
timestamp: May 20, 2024, 11:43:18 am
content: Another source of Mornsun components ( for those in Queensland and perhaps further away )https://www.dlpc.com.au/pages/mornsun

author: 16891271566
author_rank: Newbie
timestamp: May 20, 2024, 11:56:38 am
content: For the low power board mounted DC/DC converters, Flex Power Modules (ex Ericsson Power Modules) also offer parts that are not Mornsun branded devices. The small 1-2W unregulated devices and 15-60W 1"x1" and 2"x1" are all available and on DigiKey. Unfortunately they don't offer any AC/DC solutions though.

author: fcb
author_rank: Super Contributor
timestamp: May 20, 2024, 02:27:52 pm
content: It's such a pity - they had a nice selection of modules as well as IC's.Surprising that they have been singled out, it's not like they are the only guys who build these modules, feels a bit like sanctioning a company because you find their 10K 0805 1%'s in a missile - as I said in the opening post, I wonder if this is the start of something bigger?I know that a very large mfr of modules has changed their FW to expressly stop them working in Russia and Iran.

author: uer166
author_rank: Super Contributor
timestamp: May 20, 2024, 11:59:10 pm
content: Quote from: fcb on May 20, 2024, 02:27:52 pmFrom the official description it seemed like it was direct sales (not thru distribution), to firms in the Russian MIC with knowledge of where they're gonna end up.I'd say it's a fair response

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: May 21, 2024, 12:45:43 pm
content: For any UK users- Easby have quite a few Mornsun propducts in their stock listhttps://easby.com/Code:A0505S-1WR314* 1W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNA0505S-2WR210* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNA0505XT-1WR310* 1W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNA0512S-2WR210* 2W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNA0512XT-1WR315* 1W 5V INPUT 12V OUTPUT SMD DC/DC CONVERTERMORNSUNA1212S-1WR31* 12V 1W DC/DC CONVERTERMORNSUNB0505LS-1WR315* 1W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNB0505M-2WR2484* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNB0505S-2WR29* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNB0505T-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNB0505XT-1WR315* 1W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNB0505XT-2WR210* 2W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNB0505XT-W2R210* 0.25W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNB0512LS-1WR35* 1W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB0512S-1WR315* 1W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB0512S-2WR25* 1W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB0512XT-1WR35* 1W 5V TO 12V ISOLATED DC/DC CONVERTERMORNSUNB0512XT-2WR210* 2W 5V INPUT 12V OUTPUT SMD DC/DC CONVERTERMORNSUNB0524S-1WR38* 1W 5V TO 24V ISOLATED DC/DC CONVERTERMORNSUNB1205S-1WR3214* 1W 12V INPUT 5V OUPUT SIP DC/DC CONVERTERMORNSUNB1205XT-1WR35* 1W 12V INPUT 5V OUPUT SMD DC/DC CONVERTERMORNSUNB1212LS-1WR244* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB1212LS-1WR34* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB1212S-1WR210* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB1212S-1WR35* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNB1212XT-W2R210* 0.25W 12V INPUT 12V OUTPUT SMD DC/DC CONVERTERMORNSUNCUWB1212YMD-6WR31* 6W DIP PACKAGE ISOLATED 12V/12V DC/DC CONVERTERMORNSUNE0505D-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNE0505S-1WR315* 1W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNE0505S-2WR210* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNE0505XT-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNE0509D-1WR35* 1W 5V TO 9V ISOLATED DC/DC CONVERTERMORNSUNE0512S-1WR3105* 1W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNE0512S-2WR29* 2W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNE0515D-1WR35* 1W 5V TO 9V ISOLATED DC/DC CONVERTERMORNSUNE1212S-1WR35* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNF0303XT-1WR35* 1W DC/DC CONVERTERMORNSUNF0305XT-1WR31* 3.3V 1W DC/DC CONVERTERMORNSUNF0505LT-1WR34* 4.5-5.5VDC IN 5V OUT 200MA 1W DC/DC CONVERTERMORNSUNF0505N-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNF0505S-1WR3619* 1W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF0505S-2WR210* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF0505XT-1WR315* 1W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNF0505XT-2WR210* 2W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNF0505XT-W2R35* 0.2W 5V TO 5V ISOLATED & UNREGULATED SINGLE OUTPUT DC/DC CONVERTERMORNSUNF0512LT-1WR35* 1W 5V TO 12V ISOLATED DC/DC CONVERTERMORNSUNF0512S-1WR315* 1W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNF0512S-2WR210* 2W 5V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNF0512XT-1WR315* 1W 5V INPUT 12V OUTPUT SMD DC/DC CONVERTERMORNSUNF0515N-1WR35* 1W 5V TO 15V ISOLATED DC/DC CONVERTERMORNSUNF1205S-1WR210* 1W 12V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF1205S-1WR35* 1W 12V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF2405S-2WR210* 2W 24V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF2405S-2WR35* 2W 24V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNF2424XT-2WR32* DC/DC CONVERTER 2W 24VMORNSUNFC-L01DV13* EMC FILTER 85-305VACMORNSUNFC-LX1D1* 85-305VAC 1.5A EMC FILTERMORNSUNG0505S-2WR210* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNG1212S-2WR210* 2W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNG2412S-2WR210* 2W 24V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH0505S-2WR29* 2W 5V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNH0515S-1WR33* 1W 5V INPUT 15V OUTPUT DC/DC CONVERTERMORNSUNH1205S-1WR210* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH1205S-2WR210* 2W 12V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNH1212S-1WR210* 1W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH1212S-2WR210* 2W 12V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH2405S-1WR210* 1W 24V INOUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNH2405S-2WR210* 2W 24V INPUT 5V OUTPUT SIP DC/DC CONVERTERMORNSUNH2412S-1WR210* 1W 24V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH2412S-2WR210* 2W 24V INPUT 12V OUTPUT SIP DC/DC CONVERTERMORNSUNH2424S-1WR32* 24V 1W DC/DC CONVERTERMORNSUNH2424S-2W30900* 2W 24V DC/DC CONVERTERMORNSUNH2424S-2WR32* 2W 24V DC/DC CONVERTERMORNSUNHF165FD/5-ZY1STFV2* 5VDC 1C/O SEALED AGSNO RELAY 27 OHMMORNSUNIB0503S-W75R35* 0.75W 5V TO 3V ISOLATED DC/DC CONVERTERMORNSUNIB0503XT-W75R35* 0.75W 5V TO 3V ISOLATED DC/DC CONVERTERMORNSUNIB0505LS-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNIB0505S-W75R35* 0.75W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNIB0505XT-W75R35* 0.75W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNIB0509S-W75R35* 0.75W 5V TO 9V ISOLATED DC/DC CONVERTERMORNSUNIB0512LS-1WR35* 1W 5V TO 12V ISOLATED DC/DC CONVERTERMORNSUNIB0512XT-W75R35* 0.75W 5V TO 12V ISOLATED DC/DC CONVERTERMORNSUNIE0505KS-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNIE0512KS-1WR35* 1W 5V TO 12V ISOLATED DC/DC CONVERTERMORNSUNIF0503XT-1WR35* 1W 5V TO 3V ISOLATED DC/DC CONVERTERMORNSUNIF0505S-1WR35* 1W 5V TO 5V ISOLATED DC/DC CONVERTERMORNSUNIF0505XT-1WR310* 1W 5V INPUT 5V OUTPUT SMD DC/DC CONVERTERMORNSUNK12T-10A-N2* 10A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK12T-10A-P2* 10A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK12T-16A-N2* 16A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK12T-16A-P2* 16A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK12T-6A-N2* 6A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK12T-6A-P2* 6A 12V TO 0.7-5V POL POWER DC/DC CONVERTERMORNSUNK7803-1000R349* MORNSUN DC/DC CONVERTER INPUT 6-36Vdc 3.3V OUTPUT SIP 1AMPMORNSUNK7803-500R3105* MORNSUN DC/DC CONVERTER INPUT 4.75-36Vdc 3.3V OUTPUT SIP 0,5AMPMORNSUNK7803M-1000R3730* MORNSUN DC/DC CONVERTER INPUT 6-36Vdc 3.3V OUTPUT SIP 1AMPMORNSUNK7803MT-500R43* MORNSUN DC/DC CONVERTER INPUT 4.5-36 VDC 3.3VMORNSUNK7805-1000R35* MORNSUN DC/DC CONVERTER INPUT 8-36Vdc 5.0V OUTPUT SIP 1AMPMORNSUNK7805-1000R3L55* MORNSUN DC/DC CONV INPUT 8-36Vdc 5V OUTPUT SIP HORIZONTAL 1AMPMORNSUNK7805-3AR32* MORNSUN DC/DC CONVERTER INPUT 8-36VDC 5VMORNSUNK7805-500R313* MORNSUN DC/DC CONVERTER INPUT 6.5-36Vdc 5V OUTPUT SIP 0,5AMPMORNSUNK7805M-1000R3109* MORNSUN DC/DC CONVERTER INPUT 8-36Vdc 5.0V OUTPUT SIP 1AMPMORNSUNK7805MT-500R43* MORNSUN DC/DC CONVERTER INPUT 6.5-36VDC 5VMORNSUNK7805W-500R35* MORNSUN DC/DC CONVERTER INPUT 6.5-36Vdc 5V OUTPUT SIP 0,5AMP W/LEADSMORNSUNK7809-500R35* MORNSUN DC/DC CONVERTER INPUT 12-36Vdc 9V OUTPUT SIP 0,5AMPMORNSUNK7809MT-500R43* MORNSUN DC/DC CONVERTER INPUT 12-36VDC 9VMORNSUNK7812-1000R325* MORNSUN DC/DC CONVERTER INPUT 16-36Vdc 12V OUTPUT SIP 1AMPMORNSUNK7812-2000R355* MORNSUN DC/DC CONVERTER INPUT 16-36Vdc 12V OUTPUT SIP 2AMPMORNSUNK7812MT-500R43* MORNSUN DC/DC CONVERTER INPUT 15-36VDC 12VMORNSUNK7812W-500R35* MORNSUN DC/DC CONVERTER INPUT 15-36Vdc 12V OUTPUT SIP 0,5AMP W/LEADSMORNSUNK7815-500R35* MORNSUN DC/DC CONVERTER INPUT 19-36Vdc 15V OUTPUT SIP 0,5AMPMORNSUNK7815MT-500R43* MORNSUN DC/DC CONVERTER INPUT 18-36VDC 15VMORNSUNK78X6MT-500R43* MORNSUN DC/DC CONVERTER INPUT 8-36VDC 6.5VMORNSUNLD03-23B05R285* 3W 85-305VAC TO 5V AC/DC CONVERTERMORNSUNLD03-23B09R24* 3W 85-305VAC TO 9V AC/DC CONVERTERMORNSUNLD03-23B24R24* 3W 85-305VAC TO 24V AC/DC CONVERTERMORNSUNLD05-23B05R226* AC/DC CONVERTER 5W 5VMORNSUNLD05-23B09R24* 5W 85-305VAC TO 9V AC/DC CONVERTERMORNSUNLD05-23B12R2116* 5W 12V AC/DC CONVERTERMORNSUNLD05-23B24R23* 5W 24V AC/DC CONVERTERMORNSUNLD10-23B05R24* 10W 85-305VAC TO 5VDC AC/DC CONVERTERMORNSUNLD10-23B12R23* 10W 85-305VAC TO 12VDC AC/DC CONVERTERMORNSUNLD10-23B12R2-M1* 10W 85-305VAC TO 12VDC AC/DC CONVERTERMORNSUNLD10-23B24R237* 10W 85-305VAC TO 24VDC AC/DC CONVERTERMORNSUNLD15-23B12R2-M3* 15W 12V AC/DC CONVERTERMORNSUNLD15-23B24R24* 15W 24V AC/DC CONVERTERMORNSUNLD15-25B05R210* 15W AC/DC CONVERTER 176-418VAC TO 5V DIP PACKAGEMORNSUNLD15-25B12R210* 15W AC/DC CONVERTER 176-418VAC TO 12V DIP PACKAGEMORNSUNLD15-25B24R28* AC/DC CONVERTER 15W 24VMORNSUNLD20-23B12R215* AC/DC CONVERTER 20W 12V 1670MA 85~305VAC 100~430VDCMORNSUNLD20-23B12R2-AQ3* AC/DC CONVERTER 20W 12V 1670MA 85~305VAC 100~430VDCMORNSUNLD20-23B12R2-RC5* AC/DC CONVERTER 20W 12V 830MA 85~305VAC 100~430VDCMORNSUNLD20-23B24R211* AC/DC CONVERTER 20W 24V 830MA 85~305VAC 100~430VDCMORNSUNLD20-23B24R2-RC5* AC/DC CONVERTER 20W 24V 830MA 85~305VAC 100~430VDCMORNSUNLD30-23B12R22* AC/DC CONVERTER 30W 12VMORNSUNLD30-23B24R215* AC/DC CONVERTER 30W 24VMORNSUNLD40-23B12R22* AC/DC CONVERTER 40W 12V 830MA 85~305VAC 100~430VDCMORNSUNLD90-23B12R22* AC-DC 90W 12V 6700mA CONVERTER & POWER SUPPLYMORNSUNLDE02-23B056* AC/DC CONVERTER 2W 5V 400MA 85-305VACMORNSUNLDE02-23B126* AC/DC CONVERTER 2W 12V 167MA 85-305VACMORNSUNLDE02-23B246* AC/DC CONVERTER 2W 24V 83MA 85-305VACMORNSUNLDE03-20B056* AC/DC CONVERTER 3W 5V 600MA 85-264VACMORNSUNLDE03-20B05W2* AC/DC CONVERTER 3W 5V 600MA 85-264VAC WITH LEADSMORNSUNLDE03-20B096* AC/DC CONVERTER 3W 9V 330MA 85-264VACMORNSUNLDE03-20B125* AC/DC CONVERTER 3W 12V 250MA 85-264VACMORNSUNLDE03-20B12W2* AC/DC CONVERTER 3W 12V 250MA 85-264VAC WITH LEADSMORNSUNLDE03-20B24W2* AC/DC CONVERTER 3W 24V 125MA 85-264VAC WITH LEADSMORNSUNLDE05-20B122* 5W AC/DC CONVERTER 12V 37X24.5X18MMMORNSUNLDE05-20B12W2* AC/DC CONVERTER 5W 12V 420MA 85-264VAC WITH LEADSMORNSUNLDE06-20B24115* AC/DC CONVERTER 6W 12VMORNSUNLDE10-20B125* AC/DC CONVERTER 10W 12V 900MA 8585-264VACMORNSUNLDE10-20B244* AC/DC CONVERTER 10W 24V 450MA 85-264VACMORNSUNLDE10-20B24A2S1* AC/DC CONVERTER 10W 24V 450MA 85-264V CHASSIS MOUNTMORNSUNLDE15-20B127* AC/DC CONVERTER 15W 12V 1250MA 85-264VACMORNSUNLDE60-20B243* AC/DC CONVERTER 60W 24V 2500MA 85-264VACMORNSUNLHE05-20A122* AC/DC CONVERTER 5W 12V 210MA -12V 210MA 85-264VACMORNSUNLHE05-20C0505-012* AC/DC CONVERTER 5W 5V 800MA 5V 100MA 85-264VACMORNSUNLHE05-20C0512-012* AC/DC CONVERTER 5.4W 5V 600MA 12V 100MA 85-264VACMORNSUNLHE05-20D0512-012* AC/DC CONVERTER 5W 5V 750MA 12V 100MA 85-264VACMORNSUNLHE05-20D0524-012* AC/DC CONVERTER 5.4W 5V 600MA 24V 100MA 85-264VACMORNSUNLHE10-20A122* AC/DC CONVERTER 10W 12V 450MA -12V 450MA 85-264VACMORNSUNLHE10-20B124* AC/DC CONVERTER 10W 12V 900MA 85-264VACMORNSUNLHE10-20D0524-022* AC/DC CONVERTER 10W 5V 1000MA 24V 200MA 85-264VACMORNSUNLHE10-20D0524-02ER22* AC/DC CONVERTER 10W 5V 1000MA 24V 200MA 85-264VACMORNSUNLHE15-20A122* AC/DC CONVERTER 15W 12V 650MA -12V 650MA 85-264VACMORNSUNLHE15-20C0505-052* AC/DC CONVERTER 15W 5V 2000MA 5V 500MA 85-264VACMORNSUNLHE20-20D0512-062* AC/DC CONVERTER 20W 5V 2500MA 12V 600MA 85-264VACMORNSUNLHE20-20D0524-032* AC/DC CONVERTER 20W 5V 2500MA 24V 300MA 85-264VACMORNSUNLHE40-20B054* AC/DC CONVERTER 40W 5VDC 8000MA 85-264VACMORNSUNLHE40-20B124* AC/DC CONVERTER 40W 12VDC 3330MA 85-264VACMORNSUNLHE40-20B243* AC/DC CONVERTER 40W 24VDC 1670MA 85-264VACMORNSUNLHE60-20B054* AC/DC CONVERTER 50W 5VDC 10,000MA 85-264VACMORNSUNLHE60-20B1223* AC/DC CONVERTER 60W 12VDC 5,000MA 85-264VACMORNSUNLHE60-20B244* AC/DC CONVERTER 60W 24VDC 2,500MAMORNSUNLI100-20B24PR21* AC/DC CONVERTER 100W 24VDC 4.2AMP 85-264VAC DIN-RAIL PSUMORNSUNLI120-20B12R2S1* 120W AC/DC CONVERTERMORNSUNLI30-20B12PR240* AC/DC CONVERTER 24W 12VDC 2AMP 85-264VAC DIN-RAIL PSUMORNSUNLI30-20B24PR21* AC/DC CONVERTER 36W 24VDC 1.5AMP 85-264VAC DIN RAIL PSUMORNSUNLI60-20B12PR281* AC/DC CONVERTER 54W 12VDC 4.5AMP 85-264VAC DIN-RAIL PSUMORNSUNLI60-20B24PR2150* AC/DC CONVERTER 60W 24VDC 2.5AMP 85-264VAC DIN-RAIL PSUMORNSUNLIF120-10B24R220* AC/DC CONVERTER 120W 85-264VACMORNSUNLIF240-10B24R235* AC/DC ENCLOSED SWITCHING POWER SUPPLY 240W 24V 85-264VACMORNSUNLIF240-10B24R2S1* AC/DC ENCLOSED SWITCHING POWER SUPPLY 240W 24VMORNSUNLIF240-10B48R215* AC/DC ENCLOSED SWITCHING POWER SUPPLY 240W 48V 120-370VDCMORNSUNLIF480-10B48R230* AC/DC CONVERTER 480W 85-364VACMORNSUNLIMF120-23B121* AC/DC CONVERTER 12VMORNSUNLIMF120-23B241* AC/DC CONVERTER 24VMORNSUNLM100-23B24R21* ENCLOSED POWER SUPPLY 100WMORNSUNLM15-23B122* AC/DC 15W ENCLOSED SWITCHING POWER SUPPLYMORNSUNLM150-20B1219* ENCLOSED PWR SUPPLY 150W INPUT 85-264 VAC OUTPUT 12V 12.5AMORNSUNLM150-20B151* ENCLOSED PWR SUPPLY 150W INPUT 85-264 VAC OUTPUT 15V 10AMORNSUNLM150-20B2420* ENCLOSED PWR SUPPLY 150W INPUT 85-264 VAC OUTPUT 24V 6.5AMORNSUNLM35-20B1210* ENCLOSED PWR SUPPLY 35W INPUT 85-264VAC OUTPUT 12V 3AMORNSUNLM35-20B2435* ENCLOSED PWR SUPPLY 35W INPUT 85-264 VAC OUTPUT 24V 1.5AMORNSUNLM50-20B2439* ENCLOSED PWR SUPPLY 50W INPUT 85-264VAC OUTPUT 24V 2.2AMORNSUNLM75-20B1233* ENCLOSED PWR SUPPLY 75W INPUT 85-264 VAC OUTPUT 12V 6AMORNSUNLM75-20B2431* ENCLOSED PWR SUPPLY 75W INPUT 85-264 VAC OUTPUT 24V 3.2AMORNSUNLMF150-20B241* 85-264VAC 151.2W TO 24VDC AC/DC ENCLOSED SWITCHING POWER SUPPLYMORNSUNLO03-10B055* AC/DC CONVERTER 3W 5VDC 600MA 85-264VAC OPEN FRAME PSUMORNSUNLO03-10B125* AC/DC CONVERTER 3W 12VDC 250MA 85-264VAC OPEN FRAME PSUMORNSUNLO05-12B055* AC/DC CONVERTER 5W 5VDC 1,000MA 165-264VAC OPEN FRAME PSUMORNSUNLO15-10B057* AC/DC CONVERTER 14W 5VDC 2,800MA 85-264VAC OPEN FRAME PSU 2.5"X1.8"MORNSUNLO15-10B127* AC/DC CONVERTER 15W 12VDC 1,250MA 85-264VAC OPEN FRAME PSU 2.5"X1.8"MORNSUNLO15-10B242* AC/DC CONVERTER 15W 24VDC 625MA 85-264VAC OPEN FRAME PSU 2.5"X1.8"MORNSUNLO30-10B055* AC/DC CONVERTER 20.5W 5VDC 4,100MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO30-10B127* AC/DC CONVERTER 30W 12VDC 2,500MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO30-10B152* AC/DC CONVERTER 30W 15VDC 2,000MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO30-10B241* AC/DC CONVERTER 30W 24VDC 1,250MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO45-10B057* AC/DC CONVERTER 40W 5VDC 8,000MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO45-10B092* AC/DC CONVERTER 40W 9VDC 4,444MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO45-10B122* AC/DC CONVERTER 45W 12VDC 3,750MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO45-10B242* AC/DC CONVERTER 45W 24VDC 1,875MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO65-10B054* AC/DC CONVERTER 50W 5VDC 10,000MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO65-10B122* AC/DC CONVERTER 65W 12VDC 5,420MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLO65-10B242* AC/DC CONVERTER 65W 24VDC 2,710MA 85-264VAC OPEN FRAME PSU 3"X2"MORNSUNLOF225-20B241* 85-264VAC AC/DC CONVERTER AIR COOLING 13CFM 24V OUTPUTMORNSUNLOF225-20B481* 85-264VAC AC/DC CONVERTER AIR COOLING 13CFM 48V OUTPUTMORNSUNLOF225-23B27R23* AC/DC 225W OPEN FRAME POWER SUPPLYMORNSUNLS01-15B24SS1* AC/DC CONVERTER 1W 24V 85-305VACMORNSUNLS03-K3B12SS3* AC/DC CONVERTER 3W 12VDC 250MA 85-305VACMORNSUNLS05-13B03R34* AC/DC CONVERTER 3.3W 85-305VACMORNSUNLS05-26B05R35* 5W AC/DC CONVERTERMORNSUNLS05-26B05SS2* AC/DC CONVERTER 4.25W 5VDC 850MA 90-528VACMORNSUNLS05-26B15SS2* AC/DC CONVERTER 5W 15VDC 340MA 90-528VACMORNSUNMORNSUN CATALOGUE40* MORNSUN CATALOGUEMORNSUNMORNSUN SAMPLE BOXES5* MORNSUN SAMPLE BOXESMORNSUNPV40-29B241* 40W DIN RAIL PANEL MOUNT POWER SUPPLY 24VDCMORNSUNQA123-1509R33* DC/DC CONVERTER FOR IGBT DRIVERMORNSUNQA123C-1504R33* DC/DC CONVERTER FOR SIC DRIVERMORNSUNQA153-1509R33* DC/DC CONVERTER FOR IGBT DRIVERMORNSUNSCM1738ASA100* AC/DC POWER CONTROL ICMORNSUNTD041S485H-A5* DFN PACKAGE ISOLATED RS485 TRANSCEIVERMORNSUNTLA12-03K4853* AC/DC POWER SUPPLY 3W 12V 85-305VACMORNSUNTLA12-03K485L3* AC/DC POWER SUPPLY 3W 12V 85-305VACMORNSUNTLB6-A1PV4* RESIDUAL CURRENT TRANSDUCER TLB6-A1PVMORNSUNTLB6-A1PVE5* EV CHARGER RESIDUAL CURRENT TRANSDUCERMORNSUNTLB6-A1PVEK5* EV CHARGER RESIDUAL CURRENT TRANSDUCERMORNSUNTLB6-A1SVE2* CURRENT MONITORMORNSUNURA1D05YMD-6WR32* 5VDC OUTPUT VOLTAGE DC/DC CONVERTER 6WMORNSUNURA2415YMD-15WR31* 15VDC OUTPUT VOLTAGE DC/DC CONVERTERMORNSUNURB2403S-6WR33* 6W SIP PACKAGE ISOLATED 24V/3.3V DC/DC CONVERTERMORNSUNURB2403ZP-10WR34* 10W DIP PACKAGE ISOLATED 24V/3.3V DC/DC CONVERTERMORNSUNURB2405JD-10W4* 10W DIP PACKAGE ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405JD-15W2* 15W DIP PACKAGE ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405JMD-15W4* 15W DIP PACKAGE ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405JMT-15W4* 15W SMD ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405JT-10W4* 10W SMD ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405JT-15W4* 15W SMD ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405S-10WR34* 10W SIP PACKAGE ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2405S-6WR31* SIP DC/DC CONVERTER IN NOM 24V OUT 5V 6WMORNSUNURB2405ZP-10WR34* 10W DIP PACKAGE ISOLATED 24V/5V DC/DC CONVERTERMORNSUNURB2412JD-10W5* 12VDC OUTPUT VOLTAGE DC/DC CONVERTERMORNSUNURB2412JD-15W4* 15W DIP PACKAGE ISOLATED 24V/12V DC/DC CONVERTERMORNSUNURB2412JT-10W4* 10W SMD ISOLATED 24V/12V DC/DC CONVERTERMORNSUNURB2412JT-15W4* 15W SMD ISOLATED 24V/12V DC/DC CONVERTERMORNSUNURB2412S-10WR34* 10W SIP PACKAGE ISOLATED 24V/12V DC/DC CONVERTERMORNSUNURB2412YMD-15WR3A4S1* DC/DC CONVERTER 24V 15WMORNSUNURB2412ZP-10WR34* 10W DIP PACKAGE ISOLATED 24V/12V DC/DC CONVERTERMORNSUNURB2424S-10WR33* 10W SIP PACKAGE ISOLATED 24V/24V DC/DC CONVERTERMORNSUNURB2424S-6WR352* 6W 24V/24V DC/DC ISOLATED CONVERTER IN SIP PACKAGEMORNSUNURB2424YMD-15WR31* 24VDC OUTPUT VOLTAGE DC/DC CONVERTERMORNSUNURB4805ZP-10WR34* 10W DIP PACKAGE ISOLATED 48V/5V DC/DC CONVERTERMORNSUNURB4812JD-15W4* 15W DIP PACKAGE ISOLATED 48V/12V DC/DC CONVERTERMORNSUNURB4812JMT-15W4* 15W SMD ISOLATED 48V/12V DC/DC CONVERTERMORNSUNURB4824YMD-10WR34* 10W DIP PACKAGE ISOLATED 48V/24V DC/DC CONVERTERMORNSUNURD480505LD-20WR34* 20W DIP PACKAGE 48V IN 5V/5V OUT DC/DC CONVERTERMORNSUNURD480505S-3WR34* 3W 48V 5V/5V SIP PACKAGE DUAL ISOLATED DC/DC CONVERTERMORNSUNURD480505YMD-10WR34* 10W 48V 5V/5V DIP PACKAGE DC/DC CONVERTERMORNSUNURD480512S-3WR34* 3W 48V 5V/12V SIP PACKAGE DUAL ISOLATED DC/DC CONVERTERMORNSUNURD480512YMD-10WR34* 10W DIP PACKAGE 48V IN 5V/5V OUT DC/DC CONVERTERMORNSUNURD480524D-30WR32* 30W 48V TO 5V/24V ISOLATED DC/DC CONVERTERMORNSUNURD480524LD-20WR34* 20W DIP PACKAGE 48V IN 5V/24V OUT DC/DC CONVERTERMORNSUNURD480524YMD-10WR34* 10W DIP PACKAGE 48V IN 5V/24V OUT DC/DC CONVERTERMORNSUNURF1D05LD-40WR32* 40W 110V TO 5V ISOLATED DCD/DC CONVERTERMORNSUNURF1D12HB-250WR3A72* DC/DC CONVERTER 12V 250WMORNSUNURF1D12LD-40WR32* 40W 110V TO 12V ISOLATED DCD/DC CONVERTERMORNSUNURF1D24LD-40WHR32* 40W 110V TO 24V ISOLATED DC/DC CONVERTER WITH HEATSINKMORNSUNURF1D24LD-40WR32* 40W 110V TO 24V ISOLATED DC/DC CONVERTERMORNSUNURF4824QB-150WHR3A51* 150W 48V TO 24V ISOLATED DC/DC CONVERTERMORNSUNVRA0505YMD-10WR34* 10W 5V/5V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA0505ZP-6WR32* 6W 5V/5V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA0512YMD-10WR33* 10W 5V/12V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA0512ZP-6WR31* 6W 4.5-9 TO 12V DIP PACKAGE DC/DC CONVERTERMORNSUNVRA0524YMD-10WR34* 10W DIP PACKAGE WIDE INPUT 5V/24V DC/DC CONVERTERMORNSUNVRA0524ZP-6WR34* 6W 5V/24V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA2405ZP-6WR34* 6W 24V/5V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA2412ZP-10WR34* 10W 24V/12V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRA2412ZP-6WR34* 6W 24V/12V ISOLATED PACKAGE DC/DC CONVERTERMORNSUNVRB0505ZP-6WR34* 6W ISOLATED 5V/5V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB0512YMD-10WR34* 10W ISOLATED 5V/12V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB0512ZP-6WR34* 6W ISOLATED 5V/12V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB0515ZP-6WR34* 6W ISOLATED 5V/15V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB0524YMD-10WR34* 10W DIP PACKAGE ISOLATED 5V/2V DC/DC CONVERTERMORNSUNVRB0524ZP-6WR34* 6W DIP PACKAGE ISOLATED 5V/2V DC/DC CONVERTERMORNSUNVRB1203S-6WR34* 6W ISOLATED 12V/3.3V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB1205JMD-6W4* 6W DIP PACKAGE WIDE INPUT 12V/5V DC/DC CONVERTERMORNSUNVRB1205S-10WR34* 10W ISOLATED 12V/5V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB1205YMD-10WR34* 10W ISOLATED 12V/5V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB1205ZP-10WR34* 10W ISOLATED 12V/5V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB1212JMD-6W4* 6W 12V/12V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB1224S-6WR32* 6W ISOLATED 12V INPUT SIP PACKAGE DC/DC CONVERTERMORNSUNVRB1224YMD-15WR31* 15W 12V DC/DC CONVERTERMORNSUNVRB2403YMD-15WR31* 15W 24V TO 3.3V ISOLATED DC/DC CONVERTERMORNSUNVRB2405JD-6W4* 6W DIP PACKAGE WIDE INPUT 24V/5V DC/DC CONVERTERMORNSUNVRB2405JMD-6W4* 6W 24V/15V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB2405JMT-6W4* 6W 24V/5V SMD PACKAGE DC/DC CONVERTERMORNSUNVRB2405JT-6W4* 6W 24V/5V SMD PACKAGE DC/DC CONVERTERMORNSUNVRB2405S-10WR34* 10W ISOLATED 24V/5V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB2405S-6WR34* 6W ISOLATED 24V/5V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB2405YMD-6WR34* 6W ISOLATED 24V/5V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB2405ZP-10WR32* 10W ISOLATED 24V/5V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB2405ZP-6WR33* 6W ISOLATED 24V/5V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB2412S-10WR34* 10W ISOLATED 24V/12V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB2412S-6WR31* SIP DC/DC CONVERTER IN NOM 24V OUT 12V 6WMORNSUNVRB2415ZP-10WR34* 10W ISOLATED 24V/15V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB2415ZP-6WR34* 6W ISOLATED 24V/15V DIP PACKAGE DC/DC CONVERTERMORNSUNVRB2424LD-40WR3A4S3* 40W 24V DC/DC CONVERTERMORNSUNVRB2424S-10WR34* 10W ISOLATED 24V/24V SIP PACKAGE DC/DC CONVERTERMORNSUNVRB4812ZP-10WR34* 10W ISOLATED 48V/12V DIP PACKAGE DC/DC CONVERTERMORNSUNVRF0503S-2WR3286* MORNSUN DC/DC CONVERTOR 3.3VDCMORNSUNWRB1209S-3WR21* 3W 12V/9V DC/DC CONVERTER SIP PACKAGEMORNSUNWRB2403S-3WR21* DC/DC CONVERTER 3W 24VMORNSUN

author: hitch909
author_rank: Newbie
timestamp: June 11, 2024, 03:23:05 pm
content: If anyone needs alternatives to anything they're making - Fidus Power have drop-in replacements for most Mornsun parts.www.fiduspower.com

author: hitch909
author_rank: Newbie
timestamp: June 11, 2024, 03:23:58 pm
content: Hi there, we are developing a drop-in replacement for the LS05 series, perhaps we can help?www.fiduspower.com

author: fcb
author_rank: Super Contributor
timestamp: June 13, 2024, 08:48:21 pm
content: thanks hitch909, Good to know. We had time constraints, so we designed the part out.

author: wraper
author_rank: Unknown
timestamp: June 13, 2024, 09:03:45 pm
content: Quote from: S. Petrukhin on May 17, 2024, 07:28:50 pmUnless you're importing in US, I don't see why there should be any problems.

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: November 19, 2024, 12:02:03 pm
content: Just noticed that there are now some Mornsum products on Digikey listed as "Mornsun America LLC"

author: DerekG
author_rank: Frequent Contributor
timestamp: November 20, 2024, 12:10:00 am
content: Quote from: wraper on June 13, 2024, 09:03:45 pmCountries that adhere to the USA imposed Russian sanctions such as the UK & Australia have Mornsun listed in their restricted database. This prevents them from being imported or exported. Customs in these countries will seize the shipment.

author: DerekG
author_rank: Frequent Contributor
timestamp: November 20, 2024, 12:24:53 am
content: Quote from: mikeselectricstuff on November 19, 2024, 12:02:03 pmI notice that all the Mornsun products I looked at on the Digikey website state "Not for New Designs".Part of the sanctions state that Western entities are not to provide financial incentives (ie money) to sanctioned entities. I'm assuming that Digikey had already paid for the Mornsun products before the sanctions were imposed & that the products had left China en-route for the USA. The fact there was such a delay in showing up on the Digikey website indicates that there was probably quite a lot of negotiating/explaining with USA customs for their eventual release. I suspect this is now the end of the line for Mornsun products entering Western countries.Be aware that some of the Mornsun products now have expired UL & other certifications, which Mornsun cannot overcome due to the sanctions.

author: Mangozac
author_rank: Frequent Contributor
timestamp: November 20, 2024, 11:14:52 pm
content: Quote from: DerekG on November 20, 2024, 12:24:53 amThis makes sense.Mornsun is effectively dead - the sanctions have destroyed the business. Their staff have all jumped ship and customers have transitioned to equivalents from other suppliers so I don't see any recovery from this.

author: Zoli
author_rank: Frequent Contributor
timestamp: December 16, 2024, 12:18:22 am
content: Heads-up: sale of the Mornsun parts is subject of approval; I've placed the order yesterday, get the notification today. I will chime in again when the approval/parts are received.Edit: ordered from Digikey.

author: DerekG
author_rank: Frequent Contributor
timestamp: December 16, 2024, 12:34:23 am
content: Quote from: Zoli on December 16, 2024, 12:18:22 amMy understanding is that Digikey will not export existing stock of Mornsun parts out of the USA as they will be captured by Customs on the way in/way out.It may however be that Canada & the USA have a close enough relationship to allow the import/export of restricted items. You will know the answer in the next day or two.

author: Zoli
author_rank: Frequent Contributor
timestamp: December 17, 2024, 06:29:30 am
content: Update: shipped.Details: special agreement regarding the NCNR(non-cancellable non-returnable) clause; no warranties.

author: DerekG
author_rank: Frequent Contributor
timestamp: December 18, 2024, 02:53:13 am
content: Quote from: Zoli on December 17, 2024, 06:29:30 amLucky you!Be aware that some of the Mornsun products no longer have UL & IEC etc approvals, as these have lapsed & Western countries are not allowed to re-test & get paid for the re-accreditation.

author: mtwieg
author_rank: Frequent Contributor
timestamp: December 18, 2024, 12:37:52 pm
content: Has anyone been able to deduce which Mornsun products were supposedly so critical to Russia's war efforts that it warranted sanctions?The most specific info I can find is this:QuoteWith Tier 1 being defined as:QuoteI have a lot of trouble believing Mornsun makes anything like that.

author: thm_w
author_rank: Super Contributor
timestamp: December 18, 2024, 09:00:20 pm
content: Quote from: mtwieg on December 18, 2024, 12:37:52 pmThere was discussion in the other thread:https://www.eevblog.com/forum/chat/whered-mornsun-go/msg5506015/#msg5506015Anyway, did you look at the list?https://www.bis.doc.gov/index.php/all-articles/13-policy-guidance/country-guidance/2172-russia-export-controls-list-of-common-high-priority-itemsQuoteDC DC converter probably can fall under "IC".

author: mtwieg
author_rank: Frequent Contributor
timestamp: December 19, 2024, 01:53:04 pm
content: Quote from: thm_w on December 18, 2024, 09:00:20 pmI had seen that, but didn't see any answer to my question...QuoteYes, that's where I copied my definition of "TIER 1 from". But as you point out, there are re-definitions of these tiers down below. The first set of definitions are according to how critical and/or replaceable the components are (makes sense I guess). Second set of definitions are just based on what the component is (seems silly, an "integrated circuit" means a logic gate or an FPGA, I guess?)QuoteYeah but as beenpointedoutmanytimes, Russian weapons are more dependent on components, including ICs, from companies held in the west.Seems like these sanctions are just an extension of the trade wars with the PRC rather than the war in Ukraine.

author: thm_w
author_rank: Super Contributor
timestamp: December 19, 2024, 10:47:52 pm
content: Quote from: mtwieg on December 19, 2024, 01:53:04 pmHas nothing to do with trade wars.If you actually want to get into that you'd be discussing nvidia, and preferably on another forum as it would get too political.

author: ajb
author_rank: Super Contributor
timestamp: December 20, 2024, 01:15:56 am
content: Quote from: mtwieg on December 19, 2024, 01:53:04 pmThey're not redefined. The first section explains the criteria for inclusion in each tier, and the second section gives the specific items that have been assigned to each tier based on those criteria. The second list is what actually matters in terms of compliance because it gives the specific HS tariff codes that are affected, which are recognized internationally for import/export classification. Those codes don't really distinguish between 'IC' and 'IC that you might plausibly use in a missile', but those lines are increasingly blurred these days anyway, since commodity electronic hardware is so capable now. And anyway, guided missiles need power supplies just as critically as they need high end processors or whatever.QuoteIt's very difficult to block 100% of all illicit exports, as every one of your links points out. All of these large companies will have established import/export compliance programs (which, granted, some will take more seriously than others) intended to catch improper exports, especially via straw purchase or improper re-export, but that's clearly not adequate to catch every straw purchase before it happens. Sure, a lot of them could probably do better. Sure, the US could definitely do a better job of funding the agencies that are supposed to enforce these things (ref: your second link). Neither of those means that there should be no enforcement at all when improper exports are caught. While a perfectly effective blockade would be better, an imperfect one is arguably still worthwhile.QuoteNah, we're usingimporttariffs for that, because some very stupid people don't understand how anything works. I guess they aren't getting all these emails from their suppliers about price increases....

author: Zoli
author_rank: Frequent Contributor
timestamp: December 20, 2024, 01:51:58 am
content: Second update: I've received the order. It get delayed a day, most likely customs paperwork. My conclusion: If it's still available, and it fit my needs, I will consider them.To sum up the cons: non-cancel-able, non-returnable, no warranties, custom(personalized) sales agreement, delayed shipping.

author: J_C
author_rank: Contributor
timestamp: October 11, 2025, 07:57:59 pm
content: Have you or anyone else ordered a Mornsun product from Digikey since then?I hadn't seen this topic, am located in the US and ordered from Digikey.coma few days ago, receiving an email within hours that stated:QuoteAfter reading this Eevblog topic, I felt that I understood what was stated in it, but theapproval from vendorstatement that the Digikey CSR made is puzzling. If they'll only ship to US addresses, that was easy enough to see on the order shipping address.If it's still just a matter of waiting a few days longer, no problem, but if it's stuck in limbo forever, problem. However despite their NCNR statement on the product page, the email I received did state that I could cancel, presumably till it ships but I have no plan to cancel if they're shipping it some day soon.

author: Zoli
author_rank: Frequent Contributor
timestamp: October 12, 2025, 09:27:58 pm
content: Quote from my email from last December:"Please be advised the order is being held at this time, as it is necessary for DigiKey to obtain approval from the vendor to sell part number #xxx".So looks like the same procedure; my timeframe: ordered on 14-Dec, shipped on 16-Dec, including the NCNR paperwork.

author: xvr
author_rank: Frequent Contributor
timestamp: October 13, 2025, 12:46:21 pm
content: QuoteI think MORNSUN (the supplier) is trying to avoid the situation that led to its ban in the past (using its parts in Russia) and requires clarification of the end user.

author: J_C
author_rank: Contributor
timestamp: October 16, 2025, 08:31:06 pm
content: Quote from: Zoli on October 12, 2025, 09:27:58 pmIt's been a week so I called Digikey and was told that the vendor must be backlogged and they'll try to fast-track this, to get the NCNR doc emailed. I checked my spam folder to make sure it wasn't there.I was also told that once I sign/agree to the NCNR then I'm cleared to buy more of same part #.Edit: Received NCNR docusign email today Oct 17th, completed it, received email verification of that and the standard DigiKey order (invoice?) I'm used to, looks like order is completed towards shipping stage now.