Wireless Transmitter DC 12V 4X 1 Channel light Switch Transmitter 433Mhz

Description The item has one channel of output the Output can be independent. Learning type can be paired with more than one control. Mainly applied for of the on and off of pump machine-tool socket LED lights doors alarm system motor bike MP3 and other civil and Industrial supporting remote areas. Receiver - Input Voltage: DC 12V - Operating Frequency: 433Mhz - Coding Way: Intelligent Learning - Output Type: Active output - Max load: 10A - Ambient TEMP: -30℃-70℃ Humidity