Garage door remote control receiver 433 868 MHz MULTI 300-900 MHz AC/DC 9-30 V with remote control

General Description: Mini universal remote control receiver with a wide operating voltage range, long range, and broad compatibility, suitable for various fixed-code remote controls.

Product Specifications: Range: 50–150 meters; Dimensions: 5.5 cm × 4.5 cm × 1.0 cm; Operating Voltage: AC/DC 9V–30V; Code Capacity: 400 per receiver; Selector: 8-bit DIP switch for frequency/brand setting; Material: ABS; Color: White + Black; Compatible with: All 433.92 MHz fixed-code remote controls; Features: Ultra-compact design, no interference with other remote control systems. One receiver supports multiple remote controls.

The DIP switch configuration allows for flexible compatibility with different brands.

Setting the input voltage: When the input voltage is above 24V, short pins 2 and 3. When it is below 24V, short pins 1 and 2 to ensure stable operation.

Programming a new remote control: 1. Configure the DIP switches according to the remote control brand and frequency. 2. Press the learn button; the LED will light up. 3. Press a button on the remote control; the LED will flash 4 times to confirm success. 4. Repeat the operation for the other buttons or for the second channel.

Erasing all data: Press and hold the learn button until the LED turns off. All saved codes will be permanently deleted.

Package Contents: 1 x Receiver, 3 x Remote Controls. Only the above-mentioned contents are included; other products are not supplied.

Note: Light reflection and different displays may cause slight color variations. A margin of error of ±1 to 3 cm is possible.