433MHz Wireless Universal Remote Control DC 12V 8CH rf Relay Receiver and 500 meters remote control for Wireless Remote Control

Support APP: No Frequency: 433 MHz Wireless Communication: RF Use: Electric Door,Lighting,Automated curtains,SWITCH,Universal Working Voltage: 12 V Input Voltage: 1V~250V Output Voltage: 1V~250V Quiescent Current: 5mA Receiving Sensitivity: >97dbm Working temperature: -30~+80 PCB dimension: 96*71*25(mm) RF working mode: superheterodyne Output Terminal: NO , NC , COM Application Example 1: Garage, Light, Automated curtains, Fan, Door, Gate, LED, Lamps, Motor Application Example 2: Family, Farm, Factory, Office, Supermarket Modulation Mode: ASK Matching Mode: 1527 Leaning code/ 2262 fixed code Max current: 10A