TWTADE Momentary Polarity Reverse Switch DC 12V 20A Motor Control 6 Pin 3 Position (ON)-Off-(ON) AC 110V-220V Black Boat Rocker Toggle Switch with Wire KCD2-223-JT

I have an old friend who called me up and offered me his non-working True recumbent bike. He told me that it was not working but it's in like-new condition just fix that electronic board and you are good to go. Well, I could not find a replacement board and I did not know if it would work anyway so I looked at how the resistance worked it was a geared motor 6v so I hooked up a 3.7v battery to the motor and it moved closer to the flywheel and it gave it more resistance. I reversed polarity and it went the other way easing up on resistance. After a quick search for a reverse polarity switch, I found this, and after hooking up the battery to it and the motor. This bike works great now but instead of some fancy lights and graphs, I am in charge of the resistance which I like better I can just jump on the bike start pedaling and increase resistance as much as I want, and then lighten the load super quick. This switch saved this bike from the graveyard and is getting me and my wife into shape for almost free!

My husband bought an older model truck and is restoring it. Because he had no history of the previous owner's work on vehicles he requested that I purchase these Polarity Reverse Switches to control the windows to check and see if the window regulator motors needed to be replaced- they were easy to run directly off of battery and controlled the windows perfectly.

I needed to replace a specialty relay, but there was a three month waiting period to purchase the relay from China. Add to that the shipping delays, I just went to a manual switch. The switch works as designed. One con is the wiring and connections that were supplied. I had the wiring fall out of the connector after installation. I replaced both the wires and connectors. This was not a big deal, just a small nuisance.

Other than the switch was wider than the original it was a good replacement. I just had to widen the hole just a little for it to fit properly.

Fits perfectly. Works as described. Exact replacement for my travel trailer awning. 1/3 the cost of dealer. Mind you, the original switch was only 2 years old. And only used a dozen times. 2018 Forrest river travel trailer.

I like it but I need smaller size, good quality and easy to install I recommend

My car, 2007 saturn ion, has an Electric issue in which my window fuse keeps blowing when I start my car and left me unable to lower or raise the windows. Bought two is these switches for the front passenger and driver side and was able to bypass the main connection and did a direct connection to my ground and positive.

Have been able to install it yet, but seems to be good quality for the money.

Replacement part for snowblower. Works great.

nice