900 MHz, 30 V, remote control - Remote control receiver for garage door 433 868 MHz 300–900 MHz 9–30 V with remote control--DTEKGAZ

Technical Specifications: 1) Range: 50–150 meters. 2) Very small dimensions: 5.5 cm x 4.5 cm x 1.0 cm. 3) One receiver can operate with 400 codes. 4) Does not interfere with other remote controls and receivers. 5) Brand selection: 8 DIP switches allow you to create different combinations for various remote control brands. Power supply: This receiver can be operated with 9V to 30V. However, it is best to adjust the DIP switches according to the power consumption. For an input voltage above 24V, connect pins 2 and 3; for an input voltage below 24V, connect pins 1 and 2. Color: White + Black. Material: ABS. Programming a new remote control: 1) Select the correct remote control brand by moving the DIP switches up or down. For example, for 433.92 MHz remote controls, move DIP switch 7 to the "Up" position. 2) Press the learn button. The LED will light up. 3) Press the button on the remote control; the LED will blink four times. This indicates that the remote control has been successfully programmed. 4) Repeat step 2 for the other button. 5) Programming the second channel is done in the same way. To delete all data from the memory card: Press and hold one of the learn buttons. The LED will start blinking. Continue holding the button until the LED goes out. All data stored on the memory card will be permanently deleted. Compatible brands: All 433.92 MHz fixed-code remote controls. Package includes: 1 x receiver, 3 x remote controls. Only the above package contents are included; other products are not included. Note: Light reflections and different screen settings may cause the item's color to be slightly different from the original. Measurement deviation is +/- 1-3 cm.