Min. Order Reference FOB Price
1 Piece US$64.00 / Piece
Product Description
2/4-channel 0-75mV/0-5V/0-10V/4-20mA/0-20mA to RS232/RS485 Converter with LED Display Model selection: SYAD 02/04B - U(A) 02/04B Channel choose 02B:Two channel 04B:Four Channel U(A): input voltage or current signal U1:0-5V A1:0-1mA U2:0-10V A2:0-10mA ...