matell Wireless Remote Control Switch DC 12V/24V/48V/72V 30A Dry Contact Relay Switch for Light,Motorcycle,Lamps,Motor,Industrial and Security

Features

• 【Wide voltage】Input Voltage: 12V-72V, maximum output current: 30A, suitable for most household appliances, wide application scenarios
• 【Wide application scenarios】The remote control switch is used in the field of industrial control and safety, such as lighting, motor, remote control, wireless security alarm, wireless access control alarm, wireless controller, etc.
• 【SIGNAL Stability】Signal is stable. The RF switch signal can be transmitted through walls, floors and doors, stabilizing the control receiver from anywhere within a reliable distance, with a maximum range of 0-50 meters barrier-free.
• 【EASY TO CONTROL】Rf working frequency: 433mhz,The default configuration is 2 remote controls,When you lose the remote control, you can buy a new one, which can be matched with a button
• 【Variety of operations】you can directly on the relay through the button switch circuit, you can also use the remote control to remote operation, while the indicator light tells you its working status