12V remote switch 4900FT

Mounted this in a water tight box and mounted it to the power pole at the well. Distance from house about a quarter mile. No problem operating, didn't need to extend the remote antenna. Unit antenna has a magnetic base, easy mount on top of breaker box. Switch on side of remote, " N/F" N = ON, F= OFF Weird, but whatever. As long as it works, which it does. Complaint - if your going to design something that takes 40 amps, size the terminals for that wire size. Used ring terminals to connect #10 wire to it.

Works great. I use it to control an auto return ball valve for a downstream injector on my pressure washing system. Ive been 250 feet away from it behind a pool house and it worked every time. No more walking to remove the SH drop stick and put it in water.

High Quality remote, high quality unit. It works like a charm. Thank you.

The best feature is its long range. I use it for my pool lights. The switch is outside connected to my pool panel and I can use the remote from inside the house with the doors closed. I have never had to use the antenna on the remote but I suppose that would increase the operating distance even further. The only small drawback is that the remote is slightly larger than your average modern remote. It’s about the length of my hand and about an inch and a half wide. It’s not attractive but it works fine.

Works properly 500 feet away through a metal building even without the antenna extended.

not satisfied with the wire connections. The connections are not protected as well as they should be and the wires are very difficult to hide.

Does not require line of sight. Have tested up to about 600'. Note that remote control units use 9V batteries, but the switch itself draws power from the input. I am using the DC model, and the negative terminal is simply passed through from input to output, only the positive terminal is switched. In other words, in case you are wondering, this is not a double pole switch. Everything worked out of the box, wasn't necessary to "pair" or "program" anything. Have only had it about a week, so don't know yet about longevity. So far, very happy. Also, fyi, there is a green light that comes on on the switch when the switch is turned on, but there is no feedback on the remote control units, no way to tell if switch is on or off. There is some seemingly random blinking with that green light that I haven't figured out yet, but the switch state is steady, it remains on regardless of the blinks. Ordering another to use in related application (this is to turn pump on and off via relay, with other I hope to manage a valve). May get a third to keep for spare.

What a great tool. We use it to control a fountain in our lake. It's advertised to work 1500 meters away from the remote control. That's 4921 Feet away ! One can hardly even see that far. We are only 500' away from the unit and it works great, and actually almost instantly. It also comes with two remote controls. Be prepared to know how to hardwire some basic electric items though. I cut an extension cord in 1/2 and wired it in and out of the unit. Get one !

Cumplió el objetivo, prendo y apago el hidromántico manualmente.

I used this equipment 1200mtr remotely. It is costly but work properly.