Purchase Qty. Reference FOB Price
1-9 Pieces US$92.00
10+ Pieces US$90.00
Product Description
2/4-CH 0-5V/4-20mA to RS232/485 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 U3: 0-75mV A3: 0-20mA U4: 0-2.5V A4: 4-20mA U5: ...