Wireless Remote Switch DC 12V/24V/48V/72V 30A Relay RF Remote Control for Anti-Theft Alarms Security Systems Roller Lind Door
High Power
Wireless remote switch using 30A relay, which can load high-power electrical appliances to ensure safe and stable control.
Easy installation
Simply install the wireless RF switch between the device you want to control and the power supply. You can turn the remote control switch on and off from far away with a remote control switch.
Signal Reception
The remote control switch uses a 433MHz wireless signal that can penetrate floor and door and control the receiver from anywhere within a reliable distance.
4 Modes in 1 Relay
Learning button on the switch can delete the old code and re-learn a new code, there are 4 different modes for meeting different kinds of needs, includes momentary, toggle, latched and delay time.
Wide Application
This remote switch is used in industrial control and safety fields, such as lighting, motors, lamps, fans, dust collect, remote control, wireless security alarms, wireless door alarms, wireless controllers, etc.
Working Mode
Momentary: Relay: Press and hold -> On; Release -> Off.
Toggle: Relay: Press -> On; Press same button again -> Off·
Latched: Relay: Press -> On; Press other button -> Off.
Delay time
Press remote control button, the corresponding relay actuates and keeps working until the time out.
How to Reset?
Long press the learning button for about 8 seconds until the indicator light flashes, succeed.
How to set Latched Mode?
Press the Learning Button 3 times, the Led indicator flash 3 times, then press button A, after 3 seconds then press button B, the Led indicator flash for 3 times, learning succeed.
