HQRP Rotary Switch 4-Position 3-Speed 120V-250V, 10A Fan Heater Speed Selector

This switch saved an expensive fan from using it's variable speed.

I had to modify it to fit my needs, but worked perfectly. The button was a bit larger than the one replaced, so I had to cut the perimeter, but the switch wires went in easily. Good solution to avoid replacing an 80 dollar fan. It turns smoothly.

À sauvé ma hotte de cuisine

this a 4 wires switch replacing the same. just swap the wires, configure a good fit and done, happy with results

Works great, hat to file out a very small amount of metal to ensure a smooth fit. You don't want to be rough putting this in because you may damage plastic threads. The only down side is the white position line on the switch will not line up with the off, low, medium, high selections. It doesn't matter because it still selects the speeds you want, it just doesn't align with this fan. Most important part of this is the wires slide into the slots so there is no soldering required. Just use a small nail to push down on the copper to remove each wire from your old switch. Before you remove the wires write down the wiring color to the corresponding number on the switch. For the Master Fan it's Black wire to L port, red wire to port 3, white wire to port 2 and blue wire to port 1. I suspect this order applies to all 4 wire switches. So for my fan off is technically on the high fan speed selection and it then moves beyond that for additional speeds.

I’m using it on a homemade squirrel cage fan and it works fine so far, but it feels a little loose