Serial Port Debugging Assistant 3.3V/5V Power Supply RS232 To RS485 Converter
7,39 €
Realizes automatic conversion of RS485 transmission and reception. 1 x Industrial RS232 to RS485 Module. A and B: DATA+ (A) and DATA- (B) of RS485 bus. RX and TX: RS232 bus receiving and sending, need to cross when connected with other RS232 modules, that is, RX is connected to TX.
Jetzt bei Ebay:
