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LED Dimmer Rocker Switch - On/Off - Black

LED Dimmer Rocker Switch - On/Off - Black

Item # 37215225
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LED Dimmer Rocker Switch - On/Off - Black Switches 37215225
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Dimmer and on/off switch for controlling LED lights and other applications powered by your battery with electrodes designed to function in extreme temperatures and protect against voltage spikes. 15 Amp, 12V DC. Call 800-298-1624 to order JR Products accessories and parts part number 37215225 or order online at etrailer.com. Free expert support on all JR Products products. Guaranteed Lowest Price and Fastest Shipping for LED Dimmer Rocker Switch - On/Off - Black. Accessories and Parts reviews from real customers.
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  • Reviews (1)
  • Q & A (5)
  • Videos (1)
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JR Products Accessories and Parts - 37215225

  • RV Lighting
  • Switches
  • JR Products

Dimmer and on/off switch for controlling LED lights and other applications powered by your battery with electrodes designed to function in extreme temperatures and protect against voltage spikes. 15 Amp, 12V DC.


  • Dimmer and on/off switch for controlling lights and other applications powered by your battery
    • LED approved
  • Electrodes designed to function in extreme temperatures and protect against voltage spikes
  • 15 Amp, 12V DC
  • Switch dimensions: 2.82" tall x 3" wide
  • Cutout dimensions: 1-3/4" tall x 2-1/4" wide
  • Black
  • Made in the USA

15225 JR Products LED Dimmer Rocker Switch - On/Off - Black

California residents: click here

Video of LED Dimmer Rocker Switch - On/Off - Black

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of JR Products RV Lighting Parts - On Off Rocker Switch with Dimmer - 37215225

Ellen: Hey everyone, I'm Ellen here at etrailer.com. Today we're taking a look at the JR Products LED Dimmer Rocker Switch. Now this is going to come in either black or white. It doesn't come with both I just wanted you to see that these are going to be the same for our functions as far as the dimmer switch, that rocker switch, size, everything is the same, just one comes in white, one comes in black. So these are going to help us get our lights dimmed, turned on. We'll have a nice little control for those.

Works with 12 volt lights, and it also is approved for LEDs so we won't have to worry about damaging them or causing any issues.Now, I have a 12 volt LED light that I'm going to bring in here and connect to my black controller. Again, there's no difference between these, they're going to work the same way. So basically we'll have our black wire going to ground. Or excuse me, yeah, black wire going to ground. So I'm going to connect that up with my ground wire for my light and make those two connections.

And I'm just doing this just quickly to show you the connections there. And then my white wire is going to go to the power wire from my light. I'm going to connect those with a wire nut just for convenience. And then our last wire is going to be the red wire and that goes to our 12 volt power source.Connect that up. I'm going to turn on my power at my power source, and now I can control my lights.

As you can see, the light isn't on yet, that's because my rocker switch is turned off. Flip that on, and now my light comes on. If I adjust my dimmer switch, as you can see, I can brighten and dim that light as I want. I'm going to turn off the lights in the studio so you can get a better idea of that gradient for our light there.So this is at full brightness. This light isn't terribly bright, but I just wanted to give you an idea of how much adjustment we have.

So my camera's not too fond of focusing in the dark there, but as I brighten this up, it does go gradually until we get to that full brightness. Okay, so now that you've seen that, turn the lights back on and we can go over some more specs. So pretty easy as far as the electrical goes, we'll just have those three wires to worry about. So again, turn everything off. Our white wire connects to the power wire on our light. Black wire goes to ground. Red wire goes to power from our RV or wherever we're hooking this up to.Again, our switches are compatible with 12 volt power, so it'll work for marine applications on our boat, maybe a tiny house, whatever you're installing this on, it's got that 12 volt power source. As far as the size, our switch outer dimensions here, it's about three inches wide by about two and seven eighths inches tall. The switch comes away from the mounting surface by about three quarters of an inch going to the top of that rocker switch. The cut-out that we need to fit this into is going to be about an inch. Or excuse me, about two inches and a quarter by about one and three quarter inches. Of course, you do want to give yourself a little bit more room here so our wires can go down, because they do come down from our box rather than back. So you'll need a little bit more room to allow for those wires to come away. And we'll have about five inches of lead coming off of our control box.These are made to function even in extreme temperatures and protect you against any kind of voltage spikes so we shouldn't have to worry about any damage to our lights or our system. Again, we'll have the on and off, the dimmer switch to adjust those lights gradually. These are made in the USA and available in black or white. But that's going to do it for our look at the JR Products LED Dimmer Rocker Switch..

Customer Reviews

LED Dimmer Rocker Switch - On/Off - Black - 37215225

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

Dimmer and on/off switch for controlling LED lights and other applications powered by your battery with electrodes designed to function in extreme temperatures and protect against voltage spikes. 15 Amp, 12V DC.

- 37215225

I’m always happy with etrailer.com! It’s simple to locate items, purchase, finalize, and receiving the items are quick and packaged to protect the items. Great job etrailer!


Ask the Experts about this JR Products Accessories and Parts

  • Dimmer Switch for LED Lights in Trailer
    We do have dimmer switches that are compatible with LED lights, but do not carry any pulse drivers. For the dimmer you can use one of the following switches: - RV LED Light Side-Slide Dimmer Switch - White # 37205-12325 or Black # 37205-12315 - LED Dimmer Rocker Switch - On/Off - White # 37215205 or Black # 37215225 I have added links to video reviews for you to check out as well.
    view full answer...
  • Can I Use LED Dimmer Rocker Switch To Dim Ceiling LED Lights
    The Jr Products LED Dimmer Rocker switch part # 37215225 will work to dim the ceiling lights of your 2018 Rockwood 23BDS. When you replace the existing switch you will need to make sure you wiring the switch to the light wire, the power wire and the ground. I have attached a photo from the switch for your reference. I have done some research on forums about this particular rocker switch and it seems to work well for what you are trying to accomplish.
    view full answer...
    Image 1 for
  • Can the Optronics Flexible LED Light Strip Be Used With Dimmer Switch
    Yes, the Optronics Flexible LED Light Strip part # UCL90CB is dimmable, you'd just need to make sure to use a dimmer switch compatible with LEDs like the LED Dimmer Rocker Switch part # 37215225.
    view full answer...
  • Recommended Dimmable LED Strip Lights for 12 Foot Awning on 2013 Thor ACE
    I may have a solution for you, but there is not a product that we carry that is going to meet all of the specifications that you're seeking and the biggest issue will be the power cord, which you can work around with an extension cord. The other option would be wiring the light directly to a dimmer switch that can be installed right inside your RV door and routed to a 12v power source to allow you the best solution for this. I'll provide you with the parts for both options. If you want...
    view full answer...
  • Recommended Backup and Observation Camera System for Forest River Sabre and Add-on LED Strip Lights
    To start, Forest River is typically wired for Furrion camera systems, so backup camera systems like the Vision S Wireless RV Backup Camera System w/ Night Vision - Rear Mount - 4.3" Screen # FOS43TASF would be the way to go. This system comes with a single camera and a 4.3" monitor. I actually recommend going with the Furrion Vision S Wireless RV Observation Camera System w/ Side Marker Light Cameras - 7" Screen # FCE48TASL-07 which comes with a larger 7" screen and additional cameras that...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Kathleen M
Installed by:
Kathleen M
Employee Leah S
Updated by:
Leah S
Employee Julia Z
Updated by:
Julia Z
Employee Mike S
Written by:
Mike S

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