Wireless Remote Switch,110V/120V/240V /30A Relay Wireless RF Switch for Household Appliances, Pump,Lights Ceiling and Electrical Equipment with 328ft Long Range(Black)……

I replaced the defective remote control on a wood shop dust collector with this. I would not rely on the relays in this box to switch a 2hp motor or anything over a few Amps, but when combined with a proper motor contactor, it works great.One of the remotes I got was programmed to only keep the motor on while you keep pressure on the ON button. Reprogramming the remote worked, but the factory instructions were about worthless. I found this in a review for another Amazon listing, and it is spot-on. Read carefully, the advice is VERY important: To program generally I wind up hitting the learn button 8 times to start with a clean slate. There are 3 modes for programing the remote's buttons. The mode is controlled by how many times you push the learn button on the switch. One push for Momentary, two for Toggle, and three for Latched. Push the learn button once, the LED will flash once, then go steady. It's ready to read the button on the remote. Push the desired button on the remote. If it takes the switch LED will flash 3 times and turn off. Then you can check the function by holding the button on the remote and whatever is connected to the load side should operate as long as the button is being pushed. Two learn button pushes sets up Toggle. The LED flashes then goes steady waiting for a button push on a remote. LED out, push the button and see if it works. In Toggle if the switch is OFF, it turns it ON and vice versa. For a single switch I like to program both buttons to Toggle so that it doesn't matter what button is used to either turn ON or OFF. Then there's Latched which is the way the remotes are set up with the switch in the box. Push the learn button 3 times, press the button used for ON, steady LED again then the one for OFF. I like Latched mode for sending one signal to multiple switches just in case they get out of synch with each other. Discrete ON and OFF commands would help keep the switches in synch. Lot of words, but once you get the hang of programing it's really pretty simple. BTW as far as I could tell, the switch is double pole. That is both the line and neutral are interrupted when OFF/open. Another BTW is that I believe that the switch can hold 8 buttons, so 4 remotes is probably as much as it can handle.

Installed this remote on my 2hp dust collector and works fantastically

I recently purchased a device that allows me to remotely power on and off my water pump. I use this device in conjunction with my big water system and water barrel on my roof.This device has been a game-changer for me. I no longer have to go outside to turn the pump on and off, which is especially convenient when I'm in my bedroom.I've been using this device for several months now, and it has been working wonderfully. I haven't had any issues with it, and it has made my life much easier.One of the standout features of this device is its ability to remotely power on and off my water pump. This has saved me a lot of time and effort, and I no longer have to worry about going outside to turn the pump on and off.If you're looking for a device that can help you remotely power on and off your water pump, I highly recommend this one. It has been working great for me, and I'm sure it will work well for you too.Overall, I'm very happy with my purchase. This device has made my life much easier, and I would definitely recommend it to others.

more instructions on antenna positioning

The product does not work. The instructions do not coincide with the product

Great product, great price.

I had just wired this up and installed it inside a transformer for landscape lighting. While positioning it and figuring where i would mount it, the antenna must have had a break in the coating and it hit metal and shorted out. Blew the circuit and fried the device. Before this happened,i was testing the remote; they kinda suck. I was 20 yards away in the wide open and it wouldn't work well. The ON worked fine but the off, i had to walk closer and keep hitting the button till it shut off... There is no way to contact the seller, hope they read this....So i recieved the replacement and installed it.... same problem (not the shorting). The "ON" button works fine; I can turn on the landscape lighting throught the walls of my house from 50 ft away. When i need to turn them off, i have to walk within 10 ft of the receiver before it will work... might as well just put a toggle on the transformer. Since this happened with both units, i assume it is in the engineering tht the problem lies.

Used for remote control for outdoor fans.

Easy to install. Works great on a dust system. One remote on the table saw and one on the miter saw.

I used this with an extension cord I already had to set up a remote switch for my shop dust collector. Works great and at 1/6th the cost of a remote switch from my local tool shop.

I’m using this to turn on and off a dust collector in my shop remotely. My power needs are 120v 7 amps I was concerned that this would have over inflated power numbers like most other Chinese parts. So I disassembled it to make sure it was safe. Here are the pictures of the unit. I have mounted it in a metal box with plugs going in and out making it an extension cord kinda thing. Have been playing with it for a week now letting it run for 30 minutes and seeing if it heats up under use and happy to say it has not. The remotes work great and I have connected three more remotes to it with easy.

Worked right of the box, use on 220 v 2 hp motor for dust control system, time will tell if it is good or not.

works well amd looks great