Fdit Dc12V 4-Ch 433Mhz Wireless Switch Controller Board Control Switch Receiver With Remote Control for Garage Door Cars

Specification:  Condition: 100% Brand New  Input voltage: DC10-14V.  Standby current: 003c5MA  RF frequency: 433 MHz.  RF Working Mode: Super Hassodino Receiver  Receiver sensitivity: 0026 gt; 98dBm.  Remote control distance: 0026 gt; 100 meters (in open environment)  Decoding Way: MCU software decoding  Can store remote control quantity: 50  Support remote control type: fixed code, learning code  Channel: 4CH  Multiple working modes: (Jog / Non-Latched, inter-lock / Latched, self-lock / Self-Latched, Delay off)  Wiring method: fixed wiring terminal  Working voltage: DC12V.  Output current: 10A.  Output: normally open, common, normally closed.  Product size: approximately 50 x 70 x 25 mm / 2.0 x 2.8 x 1.0 inches.  Package weight: approximately 100 grams  Package contains:  1 x Wireless relay switch.  1 x remote control.  How to use:  1. Jog / Non-locked: Press a button is working/on. Loosen your finger on the same button that is stop/off. A channel switch needs a remote control button.  2. AUTOMATIC LOCK / AUTO LOCKING: Press a button once it is working/ON. Press the same button again is stop/off. A channel switch needs a remote control button.  3. Interlock / Lock: Press a button is working/on, press another button is stop/off. One channel switch needs 2 remote control buttons.  4. Delay: Press the button of the remote control, the relay works, release the remote control and start stopwatch, after 5S/10S/15S will automatically close the relay.  Note: The color of 4 relays is random (black or blue).