This wireless relay switch is a simple way to turn on your low voltage load. Suitable for security alarm, remote control electric doors and windows, signal control and etc. Easy to install and use.
- It control circuit off, replace the key switch output is normally open and normally closed contact switch.
- Save you from messy wiring and time consuming work.
- You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance.
- Wireless RF signal can pass through walls, floors, doors or windows. You can use two or more units in the same place.
- Compact design, suitable for any 3.7V/4.5V/5V/6V/9V/12V devices or lights.
- Wireless control, easy to install.
|Wide Range Working Voltage||DC3.7V 4.5V 5V 6V 9V 12V|
|Max. Load||1A (have better load less than 700mA)|
|Relay Working Current||20-30mA|
|Product Size||25 x 11 x 8mm|
|Package Contents||1 x Receiver(Without Cover), 1 x Transmitter|