Wireless Remote Control Switch 433MHz Momentary Self Locking Interlocking Delay Relay Remote Switch 12V Item Type: Wireless Remote Control Switch Material: Plastic Use: Wireless remote control switch Size: Approx. 5.5x3.2x1.6cm/2.2x1.3x0.6in Built in Battery: button cell Battery Capacity: 80mAh Voltage: 3V Working Voltage: DC12V Working Frequency: 433.92MHZ Total Load Power: 50W Working Temperature: -30℃ to +80℃ Standby Working Current: ≤10mA Output Current: ≤10mA Receiving Sensitivity: ≥ -100db Working Mode: Momentary, self locking, interlocking, delay Output Mode: Voltage or signal (controllable AC and DC) Application: Motor, light, LED light strip, access control, vehicle modification