ON-OFF, SPST
White Ind/Dep Lamps
4 Terminals
V1D1-G66B
$11.00
Fast Shipping
Expert Support
Easy Returns
Product Description
V1D1-G66B Backlit Rocker Switch
The V1D1-G66B is the most common backlit rocker switch.  It is Single Pole Single Throw (SPST) and it’s function is ON-OFF.  It has one incandescent independent lamp at the top, and one incandescent dependent lamp at the bottom (What’s this?).  This switch would be used for many common loads, when you want switch backlighting.  The top lamp acts as a backlight (triggered by another source), and the bottom lamp acts as an indicator when the switch is ON.
This is a rocker switch body only.  This V-series switch is meant to be paired with our custom etched rocker actuators (covers) or other actuators for a complete switch unit.  All actuators sold on this site will fit this switch.  When using our custom etched actuators you would want to add a “Bottom Lens” for this switch (What’s this?).
Like all our rocker switches this is a genuine Carling Technologies product.  It is IP68 sealed dustproof and waterproof.
| Function | ON-OFF |
| Type | SPST |
| Terminals | 4 |
| Light Type | White Incandescent |
| Top Light | Independent (ext. trigger) |
| Bottom Light | Dependent (when switch is up) |
| Voltage Rating | 12Vdc |
| Current Rating | 20A |
Additional Information
| Weight | .06 lbs |
|---|---|
| Dimensions | 1.75 × 1 × 1.5 in |
Customer Reviews
Perfect replacement
This switch was exactly what I needed to replace one that basically worked when it wanted to. I was able to use the same toggle button back on this new switch that is already labeled. Excellent product. Not my first time ordering the switches for other things
Tue Nov 18 2025 16:21:58 GMT+0000 (Coordinated Universal Time)
Just what I needed. Very good service
Thu Dec 01 2022 02:57:07 GMT+0000 (Coordinated Universal Time)
Right choice Fast and easy checkout, and quick shipping
Wed Nov 23 2022 01:46:06 GMT+0000 (Coordinated Universal Time)
This is a switch for the docking lights on my motor home. It was impossible to locate locally. Also hard to find on the internet even with the p/n. They had it in stock at a fair price and got it to me in a reasonable time. I had the option to get faster shipping too. No downside at all, totally pleased. The survey a little difficult to do on a phone but not too bad.
Fri Nov 11 2022 00:46:07 GMT+0000 (Coordinated Universal Time)
Very helpful staff and quick delivery thank you it worked perfectly I saved you to our favorites
works good for me.
Mon Mar 02 2020 19:11:14 GMT+0000 (Coordinated Universal Time)
Everything was just as advertised. The actuators were done exactly as ordered. Website was easy to use, and we received our order in less than a week.
Thu Aug 08 2019 02:25:12 GMT+0000 (Coordinated Universal Time)
Switch is great. Website is easy to use and the customer service I've received for previous orders was exceptional! Thanks
Fri Aug 24 2018 14:14:56 GMT+0000 (Coordinated Universal Time)
I was a little disappointed that you guys don't carry a ON-OFF, SPST, with only 1 independent lamp, as I have no need for the dependent lamp. Other than that I love what you guys are doing.
Thu Jan 19 2017 01:16:21 GMT+0000 (Coordinated Universal Time)
