Review on ATV Winch Contactor Solenoid: Upgrade for 63070 62135 74900 2875714, Fits Ramsey, Warn, Superwinch Champion 2500 3000 3500 4500 lb by Jeff Long

I am very satisfied with this product. My winch had a wireless remote control, just a magnet box, and the box died. The remote is not interchangeable, so I knew I would need a wired switch and relay to power my relay. I didn't want to spend any money on it, so this $15 device was just what I needed. It's that simple and safe. The circuit is simple so let me explain. The best way to explain this is to think of the large cables that run from the battery to the winch, positive and negative. All you have to do is connect the winch to these two cables somewhere along the way from the battery to the winch. M+ and M- are the ends of the ropes on the winch side and B+ and B- are the ends of the ropes with the battery. Then small wires go to the winch switch (not included). Your switch has 3 wires. One is red and goes to the positive battery to power the signal. The other two go to the appropriate relay wires to signal the relay one way or another. There could not have been a simpler, more efficient and cheaper solution. Thank you!