ZHOFONET Remote Control Switch DC 5V/12V/24V/30V 3A Mini Wireless Relay Switch,RF Remote Switches Transmitter and Receiver kit with 50m Long Range for LED,Strings Lights. - tb-222

• 【More Flexibility】This receiver module is in mini size. The length width height is 40mm*20mm*5mm. Which make this product more easy to DIY. 【Strong signal】433Mhz RF wireless remote control switch. Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission. Strong signal can pass walls, floors, doors, board and so on. It can be controlled within 50 meters distance in open area. You can remotely operate every machine connect with the receiver module through the remote control. 【EASY and SAFE】：The wireless remote control switch is easy to use and safety, working voltage: DC5V-DC30V. maximum load: 3A. Wireless control, easy to use, learn, relearn and control. 【Advantage】：Flexible operation, stable and reliable performance, high receiving sensitivity and low power consumption. Resistance to interference: non-directional wireless coding technology can be independently controlled without interference. Flexible configuration of quantity and operation mode. 【Applications】:The wireless RF switch is mainly used in lamps, remote controller, circuit boards,trumpet, home wireless control and security industry and battery powered on/off for small devices, etc. and other fields., Manufacturer: ZHOFONET