Garage Door Receiver 433/868MHz 9-30V AC/DC

Garage Door Receiver 433/868MHz 9-30V AC/DC Description

Specifications: 1) Distance: 50-150 .2) Mini size: 5.5 cm x 4.5 cm x 1.0 cm.3) One receiver can work with 400 codes.4) It does not interfere with other remote controls and receivers.5) Brand selector: With 8 dip switches, you can make different combinations for different remote controls. Selector power input: This receiver can work at AC/DC 9V~30V. However, it is better to change the PIS according to the power input. If the input is greater than 24V, short-circuit pins 2&3; short-circuit 1&2 if the input is less than 24V.Color: white + blackMaterial: ABSProgramming a new remote control1) Select the brand of the remote control to be programmed by moving the dip switches UP or DOWN. For example, 433.92Mhz remote controls, just move Dip switch 7 UP. 2) Press the learning button. The LED light will turn on. 3) Press the button on the remote control, the LED light will flash 4 times. This means the remote control has been programmed successfully. 4) Repeat for another button. 5) The programming procedure for the second channel is the same. Erase all data from the memory card: Press and hold any learning button. The LED light will flash. Keep the button pressed until the LED light goes out. All saved data on the memory card will be permanently erased and cannot be restored. Compatible: All 433.92mhz fixed code remote controls. Package Contents: 1 x Receiver 3 x Remote Control Only the above package contents, others are not included. Note: Light reflection and different monitors may cause the color of the item in the picture to look slightly different from the real thing. The allowable measurement is +/- 1-3cm.