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Shanghai YDS Tech
Shanghai YDS Tech, originally established in Tainan, Taiwan, China in 1990, and with its factory, He Mao Electronics, founded in Xiamen, China in 1995, is a leading manufacturer of power supplies and magnetic components. The company primarily produces power converters, network filters, transformers, inductors, LED drivers/luminaires, and power banks.

For PCBA Only

All parts ordered at JLCPCB are for PCB assembly orders only. Pickup service is not supported.

Pre-order Parts

Ordering parts before placing PCBA orders, no worries about last-minute part shortages.

No Inventory Cost

Building private parts library for PCB assembly is free. There is no inventory cost or labor fee.
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