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CH340G TTL konverter adapter modul/USB TTL konverter UART modul, STC mikrocontroller-board, CH340 modul 3,3 V 5V schalter

USD 0.75USD 0.95

CH340G TTL konverter adapter modul/USB TTL konverter UART modul, STC mikrocontroller-board, CH340 modul 3,3 V 5V schalter

Description
Specification
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