2000 Meters Long Distance Wireless Remote Control Switch high Power Water Pump Motor Lighting Industrial Wireless Remote Control Switch AC 110V 220V Relay Switch Transmitter High Range 6600ft

Absolutely brilliant but of kit, works flawlessly and simple to set up. Tested and working well over the stated 2 kilometres.

I wanted to be able to turn lights on and off in an outbuilding on my property about 200 yards (or meters) from the house. I had previously tried devices that signal over the electrical wiring, like X-10, but none of these worked reliably, even with repeaters. This device worked. Period. I did not test it at any distance approaching its claimed limit, but I did confirm that it worked reliably at 500 yards (or meters). As far as I'm concerned, that is amazing.

Very easy to set up - and incredibly useful for an outdoor game! The advertised range is TRUE (be mindful of your forestry and other barriers/buildings, etc). A great addition for our outdoor laser tag game

I needed to start and stop a water pump installed about 1 kilometer away. It works exactly like it is supposed to. It was easy to install. The remote gives no indication if the pump is on or not. But the switch is not a toggle. The "A" button only turns it on and the "B" button only shuts it off.If it is located where someone might interfere with it, someone can switch it to manual. You will only know if you have no water flowing when it should be on or the other day around.

LLEGO INCOMPLETO FALTA LA ANTENA TENDRE QUE COMPRAR LOCALMENTE

I wired this RC switch up to control my 25-hp irrigation pump that's 1/3rd mile away down a 60-ft hill and completely out of line-of-sight. Being out of line-of-sight, it was a huge relief to know the signal reaches the relay. This new $50 device is a huge convenience that now saves me about a 20-minutes round trip to the pump.Refer to the picture for how I wired it up. A few years previously I had installed timer relays (Gaeyaele 1pcs GRT8-M 16A on Amazon, $31/ea, need 2) that when the panel is energized pull-in the 3-phase contactor according to the chosen time schedule. When the panel is energized and start button pressed, the timers energize. To install the RC switch, all I did was install it to power the timer relays -- it's that simple. So, whenever the panel is energized and start button pressed, nothing happens . I turn the RC switch ON, which initiates the timer relays, which pulls-in the contactor to run the timer schedule. To kill the pump, I turn the RC switch OFF, which kills the timers and the contactor opens killing the pump. I then turn back ON to re-initiate the timer relay schedule for the pump.You don't have to use timer relays like I did, you can wire up the RC switch directly to your magnetic coil that pulls in the contactor (or motor starter), which was 120V in my case. Other contactors and motor starters may use 220V. Whatever you do, don't exceed the 220V rating of the RC switch. And definitely get an electrician to help if you're unsure of yourself -- no shame there. It's easy to make a mistake and for things to go wrong -- you don't want to be electrocuted. You absolutely need to be hyper vigilant careful working with these panels. Check and double check to ensure panel power is OFF.

I had to replace my X10 switches controlling my spa pump and waterfall pump. I came across these RF switches and I installed 1 on my spa pump. Took 10 minutes with very easy to "learn" or match the remote to the switch. Now I wanted to control the waterfall pump, what to do? I contacted the switch technical support and I got timely answers from the Chinese based team. With their help, I was able to modify the operation of the first switch using one of the buttons (A) on the remote and add the second switch using the other button (B) on the remote. Works PERFECTLY This is a very nice product AND it also has ON and OFF buttons on the switch to manually operate the switch

Have a well that pumps water to my pasture tank a little over a half mile away. Had a break in my wire thay runs there to turn pump on. Installed this remote switch 4ish years ago. Has worked without a hiccup to kick the water pump on and off over a half mile away. Decent line of sight, few trees between tank and pump but still works.