Min. Order Reference FOB Price
50 Pieces US$5.50-6.00 / Piece
Product Description
Radio Wireless 433 Mhz Data Transmitter Receiver Rolling Code Compatible Products Description Power supply DC9V~DC24V Frequency 315mhz/433mhz/868mhz Contact current <=3A Static working current <=7mA channel 2 channel Maximum storage 400 codes Size 94mm*60mm*28.5mm Charateristics 1. ...