ITEM NAME:Durable Wireless Remote Control Switch Relay Receiver AC 85V-250V 315Mhz Description: Four 10A relays used to load high-power appliances; 3 output modes of inching (start-stop), self-locking, ; has closed output port for special applications Mainly used in lamps, garages, electric doors, windows, lifting equipment, motor control, water pumps, gateways, lifts, industrial control and security industries Wide voltage range, 85-250 volts; High voltage isolation and safe low voltage part Static power consumption is very low( 10 mA); RC is generally above 40 Can learn 16 fixed codes, come with detailed instructions and circuit diagrams for customer's convenience Specification: Working voltage: AC85ï ¼ 250V Standby working current: 10mA Working frequency: 315MHZ Working mode: inching (start-stop), self-locking, (adjustable) Maximum load: 1000 watts / way Enclosure size: 98 x 44 x 27.5mm/3.86x1.73x1.08inch PCB size; 38 x 67 x 16.5 mm/1.50x2.64x0.65inch Press and hold the learning button for 3 seconds, the indicator light will automatically go out. Then release the learning button, press any button on the remote control, the indicator light flashes for 4 times, indicating that the learning is successful. Note: This controller can learn 20 fixed codes of different codes and arbitrary buttons. If it exceeds 16 codes, it will clear the earliest learned fixed code. How to clear the learning code: Press and hold the learning button for about 4 seconds. The indicator will turn off and return to be on,indicating that the sweeping is successful. Package Includes: 1 Piece Switch SKU: DMO0022733979005135.Working frequency: 315MHZ. Press and hold the learning button for 3 seconds, the indicator light will automatically go out. Press and hold the learning button for about 4 seconds. Static power consumption is very low( 10 mA); RC is generally above 40.