Review on 🔦 Dorman 85931 Universal Door Jamb Switch: The Ultimate Solution for Your Vehicle's Door Lighting System by Bennie Wilks

I am a professional electrician. I used this switch as a replacement for a door light on my Montana RV. The switch works when it wants to. After diagnosing the problem with a multimeter, I discovered how cheap this Taiwanese switch is. The pin lugs on the back are loosely connected and can be easily rotated with your finger, causing the switch to constantly lose connection. The switch came in previously opened packaging. I won't even send it back because they'll just end up sending it to someone else who may not have the experience to understand why it's not working. Switch number 2. Ordered a second switch to give the product the benefit of the doubt. His terminals were better, but the button would get stuck and only work 10% of the time. THIS PRODUCT STILL GIVES CONTINUOUSLY.