6-in-1 Multifunktion USB zu UART Modul CP2102 CH340 TTL/RS485/RS232/CAN
3,29 €
RS232 level interface : connect a computer or Rs232 level serial devices. USB to TTL. TTL to 232. TTL to 485. Six in ONE Multifunctional Convert interface module Ultra-small size : the circuit board only 3.1cm X 1.8cm.
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