DieseRC DC12V 10A 433Mhz Radio Frequency Remote Control Switch, 4 RF Relay Receiver Controllers with 2 Transmitters, 4 Operation Modes Easy Program DIY Remote Control

work great

I purchased two of these modules in February of 2025. I used them to control Halloween props that required precision timing. I had a minor problem with one module, but customer service was quick to take care of it. A video on this module's capabilities and a decent programming guide can be found on YouTube. Search for "DieseRC Wireless Remote Control Relay"

Works as stated. Only problem is the connections are very small and range is less than expected

These are exactly what i needed. I Needed two relays for a parking heater, one to power the system and one to send the signal to turn on / off. The programmability of these is excellent, one remote, multiple relays with multiple functions. Not certain what the exact range is, I can operate them from the back door inside the house and power the relay some 75 feet away Which is what i needed. Bonus round, came with 4 relays and two remotes so I can rig up the other two for whatever I may need in the future.

Love this. Quick and easy to use. I ran these to a old out of date garage door opener. These do have a strange delay/ wakeup. I thought it was annoying at first but kinda like it. The range is pretty good I can open the door from across the road and close it too. Probably gonna wire one to the garden lights too.

Used it to replace existing reciever on garage door that that had been discontinued by manufacturer. It works awesome was easy to setup. It has good range. I would recommend and would by again.

verry good

I used this to add remote start , remote tilt and trim to my boat so I can raise the outboard as I was pulling away from the ramp. Product works great and I will definitely buy these for another project