Wireless 1-channel relay module with 2-button remote control for 10-14V applications.
SKU: OT3502 Article number: AA651 EAN: 8720618489760 Location: NT
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1 Channel Relay Module with RF remote control. Consists of a Relay receiver module and a remote control with 2 buttons.
The buttons are programmable and can be set as pulse (as long as the button is pressed, the relay will remain switched), on/off or self-lock (press once is on and press again is off), or interlock (on with one button and off with the other button).
Press the pairing button on the relay board once. Then press the button on the remote control that needs to be paired.

NOTE: The pairing button may be in a different location on the board, but there is always only one white pairing button.
It is possible to control 2 relay modules with 1 remote control.
Each button on the remote control can be set as a pulse switch. Press the button and the relay switches on, and the button must be held down to keep it on. As soon as the button is released, the relay switches off again.
Each button on the remote control can be set as a self-lock switch. Press the button and the relay switches on. Press the button again and the relay switches off again.
Each button on the remote control can be set as an on or off switch. Press button 1 and the relay switches on. Press the other button and the relay switches off again.
With a jumper you can set how the relay should function.

| Operating voltage | 10-14V |
|---|---|
| Type | 1-channel |
| Frequency | 433 MHz |
| Quiescent current | 6 mA (relay release state) |
| Reception distance | 80 m |
| Relay dimensions | 35x32x17mm |
| Remote control dimensions | 52x40x13mm |
| Transmission distance | > 100 m |
| Operating mode | pulse, self lock or interlock |
| Operating indicator | LED1 (power indicator light) |
| Relay load capacity | 250V AC-10A, 125V AC- 10A;30V -10A;28V -10A |
| Operating current | 40 mA (relay operating state) |
Works very well without any problems
Take a good look at the connections
Too bad they don't include a manual; for example, what is the prepaid button for
After a malfunction, which was covered under warranty, the replacement is now in use and performs extremely well.
Holes for wires, both power and switch contact, are incorrect on a plastic box.
Great relay, shame there isn't a version that can handle heavier loads.
Small but nice! Works great, doesn't cost a fortune
Faithful to the description and easy to use
Perfect operation, exactly as I want it
Received the package this afternoon and got started right away.
Soldered COM to V+.
I need a switched V+ for my project.
Changed the jumper, I need a holding contact, and paired the thing.
.
Very satisfied.
+ Very fast delivery (24 hours)
+ Handy small size
+ Easy to connect
Small but nice, I would just like to buy a second one without a remote control, then you can use the second button on another receiver. The other way around is possible (separate extra remote control).
Complete and neatly packaged
It works, but I still asked the helpdesk for solutions
Excellent product, at a competitive price!
Works great!
Wireless Relay Module incl. Remote Control (2 buttons) - 12V, 1 Channel, 433MHz RF