... etc Product nameRF remote controlOperating voltageDC12V,(27A battery) Operating Current 8~15mA Operating Frequency315MHZ/ 433MHZ(SAW),Customized frequency is available. ... (mm) Optional Encode IC eV1527,HCS301, HCS200 The 2 channel RF remote control are widely used in remote control of ... sensing, telemetry, industrial control and wireless security alarm industries. 2 buttons wireless remote control