433MHz DC 12V 1-Channel Wireless Remote Switch with RF Transmitter Remote Controls, 2-Pack - Fei Yu

General Description This wireless remote switch operates at a frequency of 433 MHz and is powered by a 12V DC voltage. It is designed to control various devices such as electronic locks, lights, and electric blinds, providing a convenient solution for managing your home remotely. With a compact design, the receiver board measures only 3.5 x 3 x 3 cm, allowing for easy installation without taking up too much space. Technical Specifications Input Power: DC 10V-14V Standby Current: < 5 mA RF Frequency: 433 MHz RF Working Mode: Superheterodyne Reception Receiving Sensitivity: -108 dBm Transmission Distance: 100 m (open area) Decoding Mode: MCU Software Decoding Remote Control Storage: Up to 19 remote controls Working Modes: Momentary, Toggle, Latching Wiring Type: Fixed Terminal Output Terminal: NO, NC, COM Receiver Board Dimensions: 3.5 x 3 x 3 cm / 1.37 x 1.18 x 1.18 inches Fuse Box Size: 4 x 3.7 x 2.7 cm / 1.57 x 1.45 x 1.06 inches Remote Control Frequency: 433 MHz Remote Control Range: 50 m (open area) Battery: 2 x CR2016 3V (Included) Package size: 13 x 9 x 3 cm / 5.12 x 3.54 x 1.18 inches Compatibility and accessories: Compatible with any remote control operating at the same frequency (433 MHz). Includes: 1 receiver board, 1 fuse box, 2 remote controls. Installation: The connection method is simple thanks to a clear wiring diagram, facilitating system installation. Use: This switch allows you to remotely control up to 19 devices, offering the ability to unlock doors, turn off lights, or open/close curtains as needed.