2 Channel RF Wireless Remote Controller

• DC 12V Secure Remote Control Switch Universal Wireless 433Mhz RF 10A Relay Receiver Board with 2 Transmitter Key fobs for Motor Light Gate Door DIY Wireless Controller
• 433Mhz RF wireless remote control switch.Stable and reliable performance with high reception sensitivity (> 97dBm). Radio frequency signal transmission.Strong signal can pass walls, floors, doors,board and so on.It can be controlled within 30 meters distance with no obstacle. The code of the chip is EV1527 learning code which is the most popular technology that make the remote control system more security.
• Extremely easy to set up and reset. There are 3 operating mode(momentary/toggle/latched mode) can be chose. You can easily set up by yourself depends on your needs. The operating mode of the product is adjustable. This item has already been setup in toggle mode. Regardless of whether it is a DC motor or an AC motor, you can use this product for remote control easily. Wireless remote control switch forward/reverse.
• This receiver contain 2 relays, and there are 3 terminals(normally open, common, normally closed) for each relay.This 2 relays are independent, so that you can remote control each of them independently by pressing the remote button. Each receiver can store about 20 transmitters. And One transmitter can control multiple receivers too( the transmitter need to match with receiver ).
• Can be used in homes, farms, factories, offices, laboratories, supermarkets and so on.You can remotely operate every device connect with the relay receiver through the remote control. such as, garage door, electric door, shutter door, expansion door and electric curtain, fan, Lamp, lighting, ventilation device, Signal transmission and so on

Reset

Press the learning button 8 times (on the receiver).To succeed.

Notice:

1. Reset before you want to change the operating mode of one remote control.
2. After reset, all the remote controls cannot work anymore.

Latched mode

Press button “A”, relay “1” will turn on; Press button “B”, relay “2” will turn on, at the same time relay “1” will turn off.

Setup

1. Press the learning button 3 times (on the receiver). Wait 3 seconds;
2. Press the “A” button on the remote control. Wait 3 seconds.
3. Press the “B” button on the remote. To succeed.

Toggle mode

Press button “A”, relay “1” will turn on; Press button “A” again, this relay “1” will turn off.

Setup

1. Press the learning button 2 times (on the receiver). Wait 3 seconds;
2. Press the “A” button on the remote control. Wait 3 seconds.
3. Press the “B” button on the remote. To succeed.

Momentary mode

Press and hold button “A”, relay “1” will turn on; Release button “A”, this relay “1” will turn off.

Setup

1. 1. Press the learning button 1 times (on the receiver). Wait 3 seconds;
   2. Press the “A” button on the remote control. Wait 3 seconds.
   3. Press the “B” button on the remote. To succeed.

Package Includes

• 4 x Transmitters
• 1 x Receiver