433 RF 4 CH relays

rf
#1

How would one check if these relays could work?

433MHz DC12V 4 CH Channel Wireless RF 4 Relay Remote Control Switch Receiver

#2

I think they will:

can learn 2272 2262 or 1527 chip with the different code wireless 433MHz remote control.

and rcswitch is compatible with these protocols

1 Like
#3

I Will be interested by your feedback if they work

#4

Will do, have ordered them, takes about 45 days.

Is there anything special I have to do for the ‘learning’ mode, or will button press send codes?

Problem is that I have buttons that looks similar, (the photo I posted) but cannot get those to work.

#5

I don’t know for this device but typicaly you just press a remote button when pressing the pairing button and capture with OMG this signal (can be in 2 separate times)

Even with ESP8266 & Receiver ?

#6

Yes, even with only running on esp8266

#7

Ordered and Tested. It works on Sonoff RF Bridge.

Only problem is … It ony has a receiver, thus no ACK back from it. 8-(

On home/OpenMQTTGateway/SRFBtoMQTT:
Button A:
{“raw”:“2224013603AC4BC928”,“value”:4966696,“delay”:8740,“val_Thigh”:310,“val_Tlow”:940}

#8

thanks for the feedback!