Amp -12v Relay Receiver Receiver Module Wireless Switch Switch With 2 Transmitter Highlights Generic Brand 12v Relay Receiver Receiver Module Wireless Switch Switch With 2 Transmitters Description: Adopt RF technology, with long control distance and a steady signal. Adjustable working mode, control equipment on/off, on/off. Switch point interlocked, self-locking, locking. The programmable transmitter and receivers can be flexibly configured in quantity and mode of operation. Adopt non-directional wireless coding technology allowing independent control without mutual interference. Wide range of applications from simple household remote control to standalone control, such as window, entrance, garage doors, alarm system, lifting equipment, etc. Specification: Receiver Parameter 1.Working Voltage: DC 12V 2. Current Current:=8mA; single working current = 40mA; two working currents (self-locking) = 80mA 3. Receiving sensitivity: =-105dBm Working frequency: 433MHz 5. output current: = 10A 6. Weight: 0.05kg 7.Size: 70x50x18mm/2.76x1. 97x0.71inch 8.Working mode: Point lock, self-locking, self-locking Transmitter parameter 1.Working voltage: DC6V (CR2016) 2.working current:=15mA 3.Quiescent current: 0mA 4.Working frequency: 433MHz Type of boat: 1527 6.Launch distance: 50m (empty environment) 7.Modulation method: ASK amplitude modulation 8.Size: 56.36x31.58x11.03mm/2.22x1.24x0.43inch Package includes: 1 piece Receiver Transmitters 2 Pieces Note: Do not use with power. Turn off the device and use it after the test is confirmed. If the remote control voltage is insufficient, please change the battery in time (the remote control distance becomes closer when the voltage is insufficient). Be careful to avoid metal or places with strong interference sources. Do not use this electronic product abnormally. Abnormal use will reduce product performance and longevity. In severe cases, damage to the product will also pose a safety risk.