Smart Home 433Mhz DC 12V 1CH Wireless Remote Switch Relay Receiver Transmitter Universal Remote Control Switch Module and RF Transmitter Remote Controls 1527

Features:
Learning pair code: it can work with any remote control with the same frequency, so you needn't worry about losing remote control any more. (If the remote control is lost, buy one and pair with the PCB board is OK.
Support remote control up to 19 pieces. It can connect to the electronic control lock, light, electric curtain, etc. So that it can remote unlock the door, close the light, open or close the curtain, etc.
The working mode can be changed by yourself: you can switch to momentary, toggle, latching three modes as you need.
Very convenient to use, simple wiring diagram connection way.
Compact size, light and space-saving.

Specifications:
Input Power: DC10V-14V
Standby Current: <5MA
RF Frequency: 433MHz
RF working mode: superheterodyne reception
Receive sensitivity: -108dbm
Transmitting distance: 100m (open area)
Decoding mode: MCU software decoding
Remote control storage: up to 19PCS
Working mode: Momentary, Toggle, Latching
Wiring type: fixed terminal
Output Terminal: NO, NC, COM
Remote Control battery: 1*12V 23A (included)
Supporting Remote Control Type: learning code (1527 chip), fixed code

Package Information:
Package Size: Approx. 10 * 7 * 3cm
Package Weight: Approx. 45g     

Package List:
1* Receiver Board
1* Fuse Box
1* Remote Control