3 Pin ON OFF ON Toggle Switch

Works great never had an issue with anything from nilight great company to deal with and great prices.

These switches are EXCELLENT! They are constructed with high-strength plastics and mechanically they are VERY solid. I don't see how they could wear out even if used hundreds of times a day for decades. There are three connectors on the back that are mounted solid - basically an extension of the whole switch. Nothing loose back there at all. One of the connectors is gold-ish in color and must be connected to ground so that the LED lights up when the switch is turned on. For those interested in the tolerance specs, I decided to sacrifice one of these to see just how many volts the LED would tolerate and was pleasantly surprised with the results. First of all, these are rated at 20 amps. HOWEVER, I would NOT run 20 amps through these at 12 volts. That's 240 watts and if you can imagine the kind of heat you might get from 240 watt light bulb - you wouldn't get that kind of heat concentrated in this switch, but from the looks of everything, I believe the switch would most definitely get warm if not hot at that kind of amperage. And of course, if the switch needs to sustain 20 amps at 12 volts, then you should be looking at a 25 amp rated switch AT A MINIMUM, so I would say it would be safe to use this switch at 10 amps but not more than 15 - TO BE SAFE! SO, in my testing, using a bench power supply, the LED starts turning on at around 2.5 volts and starts getting close to max brightness at around 5 volts, though it does get about 15% brighter between 5 and 12 volts and it gets no brighter above 12 volts. As I continued to increase the voltage, the LED didn't flinch until I got past 45 volts, and at 50 volts, I fried the current limiting resistor attached to the LED. I had my bench power supply set to max amperage at 5 amps, yet this LED hung in there to where the resistor fried before the LED ever got hot enough to burn out. In the photo, the LED is sticking up but it was folded over, laying on its side next to the resistor. I moved it to get a good photo of the burnt resistor. I would say that as long as you keep your wattage under 200 watts, you could use this switch at any voltage up to whatever voltage calculated out to be 200 watts (take the voltage times the current to calculate wattage). After I fried it, I took some pictures so you can see what's inside these things. Very basic ... one LED and one current limiting resistor and a design that is top-notch with a very solid build. These things are NOT waterproof so I would not use them in any application where they might get wet, but they would be perfectly fine in any application where they are only exposed to open air (or in a vacuum I suppose). They have a solid click feel to them and they look very professional. I haven't measured around the inside of the ring yet, but if the hole was drilled to the right size and the material you're mounting them to isn't too thick, they will push in and click tight against the mounting plane and they will hold that position very well. My only complaint about the company is that they included an insert with a QR code that said to scan it for a surprise, free gift. When I scanned it, it took me to the warranty registration page on their website. Once I registered it (and provided a screenshot of the order details along with a photo of the UPC code on the package, plus my name, email address, and phone number), I was not offered any gift at all. I certainly understand that companies want feedback from their customers and warranty registration is a good thing for a manufacturer, but manipulating people into registering their product by promising them something and not delivering on that promise is just bad ethics. Don't offer a gift if you don't intend on giving one and let people decide for themselves if they want to register the product warranty or not without manipulating them with a lie in order to get them to do it. Overall - for this price, these are amazing switches. I highly recommend them and will purchase these again if I ever need any.

Bench tested all 12 and all switches and their LEDs work. Contact pins are 3/16” spades. Gold is ground(-12V), and I’m not sure if the other two actually matter, it works either way. Having opened it up, i can tell you the center pin is (always) connected to the internal LED’s positive side and the internal LED’s negative side is connected/disconnected to/from the ground pin when switch is turned on/off. Whereas pin 3 is connected to nothing when the switch is off and then connects to center pin when switch is on. The bezel is pretty narrow so the mounting hole needs to be accurately sized. Switch diameter for mounting hole is .778” and the outside bezel diameter is .905”. The LEDs are backwards IMO, but the caps can be switched around, though the LED bleeds through between the cap and the housing and is more noticeable when reversed. To switch the cap around: hold with cap facing up because there are a couple parts inside that come loose, pry the cap off at swivel pins with small screwdriver, make sure internal parts stay in place (rocker contact plate down in housing and a spring loaded contact pin in rocker head), remove cap from the rocker head, reverse it, reassemble ensuring those loose parts are set properly. Have not actually installed yet, but they seem like good switches. Annoying that the LED is backwards.

Used these making a battery pack for a ham radio go box. They work great and I didnt have to cut square hole for them. Install was easy and switches are holding up good. Perfect fit and I love the light on em.

They work, Nice switches for 12V projects.

Nice switches. Good price. I got this set of 10 with different colors when I only needed one but they will come in handy in the future.

I mounted this switch to the inside of a hatch in my duck boat. Installation was a breeze. One of the most impressive features is its weather resistance. I appreciate how it stands strong against moisture and unexpected splashes, which is a common occurrence when you're dealing with wet gear and equipment. It still operates flawlessly even after a few unfortunate drenching episodes. The LED indicator light is bright and ensures you know where the switch is. A handy feature when you’re loading up the boat before dawn.

I picked up this Nilight round toggle LED switch to control 12V power going to a step-up converter for my Starlink Mini in my RV. At first glance, the switch looks great—sleek design, and it blends in nicely with the other switches already installed in my vehicle. Functionally, it does what it’s supposed to. The LED lights up when the switch is on, and it handles the 12V DC load without any issues. However, I quickly noticed something odd: the ON and OFF positions are reversed compared to the other identical-looking switches already in my RV. It’s also flipped compared to similar switches sold by other vendors on Amazon, like DaierTek. That might not be a big deal for some, but if you're trying to match existing switches or expect a consistent layout, it can definitely be confusing. Another issue I ran into was with the build quality. During my first installation attempt, the switch literally came apart in my hands. It felt pretty fragile, and while the second one I installed is working fine so far, it didn’t leave me with a lot of confidence in its durability. Overall, the switch looks good and works for now, but the reversed orientation and the fragile construction are worth noting. I’m giving it 3 stars mainly because of those concerns—hopefully it holds up over time.

I honestly don't know if these are ok or not, I never used them. They came with mini connectors which I never use cause they're crap so bought proper switches. I don't remember if the add made it clear what the connectors were so just be warned.

Debe haber cuatro colores diferentes y tres botones de cada color. Todos llegan juntos en la misma bolsa. Es una bolsa de plástico que se puede abrir y volver a cerrar como una bolsa de sándwich ZipLock. La bolsa de plástico es de plástico transparente, por lo que debería poder ver fácilmente lo que hay dentro, excepto en un lado de la bolsa, hay una etiqueta grande. (Ver foto) Para ver todo en la bolsa, debe voltear la bolsa hacia un lado sin una etiqueta, pero todavía estoy planeando darle a esto una calificación de cinco estrellas. Para asegurarse de tener el número correcto de botones y colores, debe vaciar el contenido en una mesa y separar los rojos en una pila, el amarillo en otro, continuando con el verde y el azul. Luego cuente los botones en cada pila. Debe haber tres rojos, tres amarillos, tres verdes y tres azules. Sume estos números juntos y si su suma es 12, entonces todo es correcto. Vuelva a colocar todos los botones en la bolsa con cierre y cierre el cierre con cremallera en la parte superior.

Very nice general purpose toggle switch. I don't think it will hold 20A load but still, it's worth buying.

Me gusto su tamaño y que tiene luz, si ajustó a Toyota Camry 2006, solo que para hacer el agujero de 20mm utilicé una broca plana para madera.

Good