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Tokmas
Tokmas Semiconductor was founded in 1995 by a Chinese-American professor of advanced research physics at the University of Arkansas. The company primarily produces power semiconductor devices.
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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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