Ulincos U16F5 16mm Latching Pushbutton Switch Silver with 12V Blue LED

Wiring diagram was incorrect. Had it been correct, I wouldn't have had to re-solder it to find the correct way, which didn't matter because after so many solders the button is now fixed on the off position, thus.. a useless button. * But to be fair, it did light up and would have been a fairly easy install, again, had the wiring diagram been correct. Bought another (I like the green color, darn it) to try again, with connectors instead of soldering, perhaps I'll have better luck. **Sellers were very quick to rectify the situation, I am impressed and happy to do business with them, now and with future needs.

Have to say I was hoping for a little better quality switch. The built of this switch on the outside looks bomb proof but I found that it was inconsistent when it came to turning object on and off. you would have to press it multiple times or jiggle it almost like there was a short in it...granted this may have only to a fluke in mine...another problem was this did not come with the wiring harness and must be purchased separately. Other that that I have had no issues you can wire this thing with all kind of options: LED ON/OFF with different Switch positions. When its working it looks great, nice chrome plating and sharp lighting that can be purchased in different colors

No good for automotive use. Maybe if you drive during the day only. The LED backlight in this thing is way too bright.If only the LED was internally circuited by itself, apart from what you’re trying to turn On/Off. That way it could be wired to the vehicle’s dimmer circuit.One other thing I noticed is that when the switch is Off, the ring that’s illuminated around the “power” symbol isn’t even. The reason for that is that the button itself is crooked in the “button housing”.Other than that, the switch looks nice, feels pretty well made. Just doesn’t work for my needs.

Great switch. I am using it to control 120 V AC to a power supply and using a 5 V circuit from the power supply to illuminate the LED in the switch. This is not the standard way to wire the switch but Fish in Customer Support helped me solve the problem. The +/- terminals illuminate the LED. The NO, NC and C pins switch the power. As long as you don’t connect NO to + you can have independent control over LED illumination and power. Refer to wiring diagram in product pics.As said by other reviewers their Customer Support is excellent. I’ve been using it for three weeks and haven’t noticed any problems. Plan to buy it again.

I used this as a master shtoff switch for the AC compressor on my 01 Ranger. I installed it in the dash to the left of the radio. It works just fine. Problem is that when its on at night its so overwhelmingly bright it blinds you! :-(