These are not switches that I would recommend based on the two I received. If resistance is important, make sure you test it with the switch in the closed/on position and test them all. My resistance has been measured from a few ohms to well over 20 ohms. I ended up using parts from two switches to get a switch that reads 0 to 0.1 ohms on all connections. The internal mechanism does not provide a reliable connection or anything like that. I had to swap out a few parts on both switches to makeβ¦