🔌 Wireless RF Relay Remote Control Switch, QIACHIP 12V 1CH 433Mhz Momentary Light Transmitter with Receiver (1 Relay) Review

I liked the timer delay settings, (set it for 5 sec delay) Push the button on the remote, activates my 12VDC door strike for 5sec so I can open the door, close the door and its locked. I especially like how it remembers the programed setting, especially if the power goes off and comes back on. (no need to reprogram) No more fumbling for my key with groceries, unless the power is off ( but that can be solved with a battery backup)Will buy again for other projects. Recommended !

I've used wireless switches before. I required a two switches for two 12vdc vent fans in my RV. My challenge was finding one where the remotes were addressable so each remote would operate their respective relay. This one fit y application perfectly and then some. The remote has an A and B button. I have it programmed/addressed so A operates one fan and B operates the other. I would have rated 5 stars if the relay had come with some instructions. You have to use the instruction provided here in

You can use this to remote control anything on a basic single pole double throw relay. I used it to trick my jeeps horn so I could pass inspection without having to replace a very pricy part.The best features are that it's compact, it has, NO and NC, it runs on an easy 12v, and it also has constant pressure activation instead of pulsed. Good little device for any little project you may have. It also breaks apart really easily so you can integrate the circuitry. Also the remotes circuit board…

I simply wired the Normally Open contacts in parallel with my garage door buttons. I paired the remote's "A" buttons to one receiver and the the "B" buttons to the other receiver. I now have 5 good quality-built remotes without having to replace my two vintage garage door openers.The direction were not clear on how to pair the remotes. Before installing them, simply reset each unit as instructed, then press the receiver's button once to put the unit into momentary mode, while next quickly…

I had lost the keys to my work van and didn't want to pay a locksmith $300 to come out and make keys, so I ordered these and gave my old 1998 Dodge van remote start and I added some universal power door lock solenoids which are also controlled with these relays. I even had a relay left over, so I hooked it to my bar light just for fun. All together it cost me about $40 and an afternoon of my time. They were easy to program and install. The remotes have great range even with the relays behind…

The product itself works great and the remote range is very good for the size. The reduced score is because there is no instruction manual and the way it's wired is a little bit peculiar having to make a jumper wires for the power to the load.

I have an electronic door lock that unlocked via pushbutton, and wanted to improve the system with a keychain unlock feature. This worked perfectly. The key fobs are easy to program and pair with the relay. It supports normal open, normally closed, and flexible options for holding the connection for different durations. It's one of those devices you can set-and-forget - perfect for hidden systems you want to just "work" without constant tinkering.

Boards are well made, but they should lock into the plastic casings. Cannot speak to operating distance as I have not tested that yet.Would recommend for small projects.

This product worked for 2 weeks. Says it's 10 amp but it is only 7 amps. Will not buy again. My only wish was I installed it sooner so that I could have returned in time. Not worth the money.

I have the 3-receivers 2-keyfobs with A/B/C buttons combo, for front/mid/rear aux offroad lights in my van. I really like the idea of wireless control, so i don't have to mess around with running/hiding long wires for the pushbuttons on the dashboard.First keyfob programmed without issue. Second keyfob was not able to connect to the receiver, tried it multiple times. When a key is pressed, the keyfob LED was half as bright as the other key's. I thought the battery may be low, and opened it to…

good design and perfect use for adding horns to my truck and using my HomeLink button 3 to blow the horn, Easy to program! Love it!

I bought this to fix and aging Craftsman garage door opener. The remote receiver is starting to malfunction, it opens the door just fine but will not close. I use this Wireless Relay to hook up the garage door button and it closes and open the garage door just fine.Pro tip: carefully uncurl the antenna to get even greater range.

I’m using this product for clay throwing machines and they work great. Able to be about 175 feet from the unit with no problems. Easy to hook up and compact size makes it handy for what we do with them.

NO instructions came in the package. You need to go online at Revain and watch the video of how to program it; otherwise it won't work.

These components are built cheaply but they work good at close range. I extended the range to about 60 yards but uncoiling the internal antenna and sliding it through a poly tube sticking out of my waterproof enclosure.

Had it connected and worked great. Remote works great. However, it created a power draw and killed a battery overnight.Tried a second time after ensuring the wiring was correct and killed battery overnight again. Just removed it completely

Product was simple to install and easy to program and use. We used it for a receptionist to easily grant entry to a secure area on a UniFi Access system. Only think is the mounting case could use improvement, but for the price and features, we are happy.

Using this to control power to a mobile router and it works exactly as I was hoping. Key fob remote has a good transmit distance and if you unwind the antenna it even better. It shows a latching two button fob in the listing video which it doesn't come with so if that's what you need contact the seller.

I was impressed. This thing works very far away and through several trees. It comes with batteries and everything you need to get going.

Would have been a 5 star product is the seller sent instructions. I was able to find setup instructions from another seller's site. Very easy to setup and install. Using for an old broken garage door opener. No security like real opener, but I don't need that. Good range. Remotes use standard 2032 battery. Will give an update after using for a while.Update: Still working fine. Opens or closes garage door every time as expected. Very good range on the remotes.