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1PCS CH340 modul USB zu TTL STC mikrocontroller-board CH340G upgrade download eine kleine draht pinsel platte USB zu serielle

USD 0.69USD 1.08

1PCS CH340 modul USB zu TTL STC mikrocontroller-board CH340G upgrade download eine kleine draht pinsel platte USB zu serielle

Description
Specification
Sta506a sta506 506 HSSOP-36
USD 1.37USD 1.54
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