Min. Order Reference FOB Price
1 Piece US$15.50-18.00 / Piece
Product Description
Low Cost DIN Rail Loop Powered 4-20mA Output PWM Signal Isolator/Isolation Converter Transmitter Features: 1. Unique loop-powered technique used, external power supply is not required. 2. PWM pulse width signal input, 4-20mA loop powered output type. 3. 10Hz--50kHz PWM signal input, high ...