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Single Rocker Switch - On/Off - Black

Single Rocker Switch - On/Off - Black

Item # 37212225
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37212225 - Switches JR Products Accessories and Parts
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Single on/off switch for controlling lights and other applications powered by your battery. SPST, 16 amps at 125V - 250V AC, 3/4 hp at 125V - 250V AC, 10 amps at 14V (T), 3 amps at 125V (L). Fits cutouts measuring 1-5/8" tall x 1-1/4" wide. Call 800-298-1624 to order JR Products accessories and parts part number 37212225 or order online at etrailer.com. Free expert support on all JR Products products. Guaranteed Lowest Price and Fastest Shipping for Single Rocker Switch - On/Off - Black. Accessories and Parts reviews from real customers.
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  • Reviews (5)
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  • Videos (2)
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JR Products Accessories and Parts - 37212225

  • RV Lighting
  • Switches
  • JR Products

Single on/off switch for controlling lights and other applications powered by your battery. SPST, 16 amps at 125V - 250V AC, 3/4 hp at 125V - 250V AC, 10 amps at 14V (T), 3 amps at 125V (L). Fits cutouts measuring 1-5/8" tall x 1-1/4" wide.


Features:

  • Single on/off switch for controlling lights and other applications powered by your battery
  • SPST, 16 amps at 125V - 250V AC, 3/4 hp at 125V - 250V AC, 10 amps at 14V (T), 3 amps at 125V (L)
  • Cutout dimensions: 1-5/8" tall x 1-1/4" wide
  • UL/CSA/VDE approved
  • Black
  • Made in the USA


12225 JR Products Single Rocker Switch - On/Off - Black




California residents: click here


Video of Single 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 JR Products Single On/Off Rocker Switch Review and Installation

Hi there RV and camper owners, today we're going to be taking a look at JR Products on-off rocker switch. These are available in either black, white, or brown to match your interior. And you can see how smooth that switch is there. It's a nice large switch, so it's very easy to identify, and for a light switch I really like it, because it has such a large switch, when it's dark outside and you're trying to fumble through the hallways, you can easily identify this switch without having to see it, and you can clearly feel what position it's in, since the way the switch kind of sticks out here. And since this is a simple on-off switch, it's great for all of your 12 volt accessories. Some other examples besides just lights might be a range vent above your oven.

Exterior lights are another good example. Maybe a roof vent, pretty much anything that you just, you want it to be on certain times and off often other times, maybe it's for a pump for your water system to help you clean that out. There's a lot of different applications. It's just whenever you want to turn it on, you simply hit the switch, and when you're gonna turn it off, you hit it once again. The switch is an easy replacement since it has a nice bezel that covers up all the mounting hardware on there.

It helps you get a nice, quick, clean installation, because you don't have to be too particular about the stuff underneath. If you follow along with us, we'll show you how to get a switch replaced. We've recently serviced this motor home for our customer and they mentioned to us that their lights weren't working properly. We came in here and we turn the switch on and off, nothing's happening, we did verify that other accessories work, just not this one here. So that means it's probably an issue with the switch, the lights, or the wiring.

Well, since both lights don't work, more often than not that means it's probably not the lights, it's probably the common part that controls both. So I highly suspect that our switch must be open internally, it's not closing the contacts. So we're going to go ahead and pop it off of there, inspect our switch, and then get us a new one installed if it ends up being damaged. To remove the switch you'll simply take a flat-bladed screwdriver, and I just gotta put a little bit of side pressure on it, and then you can get this underneath there, and you can pop the cover off here. So, there we go.

And that just pops off of there. That'll reveal two screws that hold our switch in place. You can use either a number two square drive, or a phillips bit to remove these. Now your switch at home may look slightly different than this if you're replacing a factory switch, but as long as it's the same relative size, this replacement switch we're going to be putting on should work just fine. So now we can just pull our switch down, looks like our wires aren't very long, so you don't want to pull too hard. We'll just get those disconnected from there. Make sure that they don't fall back up into place. So we're just going to kind of put some, a little bit of pressure on those, tucking them sideways so that they don't fall up in there on us. And with this switch they can't be easier to replace it, because if you look here it's just got two prongs on the back. This switch is either on or off. So since this is just a switch that's either letting current pass through it or not, it doesn't matter how we wire it up to the switch. You can put either the hot or the cold on here, and it's still, on either prong, and it's still going to complete the circuit and send it onto our lights. So we can just take this old, no good switch here, and we're going to grab our new one, and we're just going to simply plug it in. So now we've got our new switch from JR Products. It's a similar shape, size, and style. We're using one that's black so it matched the old one, but these do also come in white if you would prefer that to match your particular interior. So now we'll just take these two leads that we removed from our old switch. We're just going to slide these onto the prongs. So the same size, and we can already see there when we touched it, we had our switch in the on position, the light flickered on. So we know that our new switch is working properly. I went ahead and turned it off, just so it's not blinding me while I'm trying to get these plugged in. Wanna make sure you get them all the way plugged in. We don't want to have exposed leads up in there. All right, and once you've got them inserted, we can put our switch up into place. And then we're just going to reuse the hardware that we took out of there. Now, if you're adding your own switch, you will have to provide your own hardware, and you'll have to trim out your hole. The nice thing about this though is the switch does come with a bezel here. So that way you can ensure that your hardware is not going to be seen. And when you go to cut out your hole, you can cover up any nasty marks you made while cutting. And it also makes a great template for determining the size hole you're going to need to cut out. If you could just sit this up here, maybe put it the other way like this, trace out that hole, cut that out, and that way, you know your switch is gonna push right up in there. And if you look where the screws are here, you can be sure that this hole here is not going to cut out too much, so you're still gonna have plenty of meat for your screws to go into. The cover's just got a couple of little tabs you can see here in opposite corners, those line up with the prongs there, and it just snaps right into place. So now we can test it out, and our switch is now working properly again. We've got lights over here, so you can see this is a nice, quick, easy replacement that you can easily do at home in a matter of minutes. And all you really need is a screwdriver..


Customer Reviews

Single Rocker Switch - On/Off - Black - 37212225

Average Customer Rating:  4.8 out of 5 stars   (5 Customer Reviews)

Single on/off switch for controlling lights and other applications powered by your battery. SPST, 16 amps at 125V - 250V AC, 3/4 hp at 125V - 250V AC, 10 amps at 14V (T), 3 amps at 125V (L). Fits cutouts measuring 1-5/8" tall x 1-1/4" wide.

- 37212225
by:

Easy ordering process and fast shipment, large inventory.



- 37212225
by:

Perfect fit to replace broken switch in my enclosed cargo trailer. In fact, it appears to be identical.



- 37212225
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- 37212225
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5
5

Ask the Experts about this JR Products Accessories and Parts

  • Looking for an RV Single Pull Double Throw, SPDT Light Switch
    We have the, # 37213055, this is an RV On/On - DPDT in black that is similar to the # 37212225 switch you identify but without the wide faceplate.
    view full answer...
  • Wiring Instructions for QH16CTS Optronics Halogen Utility Lamp
    Due to the multitude of installation possibilities, Optronics doesn't provide installation instructions for their # QH16CTS Halogen Utility Light. This being said, I'd be happy to explain the electrical connections for you. The red power wire would attach to a 12-volt power source, and the lamp picks up its ground connection via it's attachment to metal that's in contact with the vehicle frame. If the lamp is mounted to a non metal surface, a ground jumper would need to be ran from the...
    view full answer...
  • How To Install Furrion Vision S Camera System So It Works When Trailer Is Unhooked From Truck
    Yes, you would need to wire the cameras of the Furrion Vision S Wireless RV Observation Camera System w/ Side Marker Light Cameras - 7" Screen # FCE48TASL-07 differently to use them when you are not hooked up to your truck, or you would need to find a way to send power to only the running light circuit from your trailer's battery when you are hooked up to shore power. How we typically recommend you do this is running a power wire to each camera yourself and then connecting them to a...
    view full answer...
  • Availability Of The JR Products Single Rocker Switch In Black and Outer Dimensions
    Yes, we have the Single Rocker Switch # 37212225 in black that matches the Brown Switch # 37212135 you saw. The outer dimensions of these switches are 2-7/8" tall X 1-7/8" wide. They will need a 1-5/8" tall X 1-1/4" wide cutout to fit flush against the wall.
    view full answer...
    Image 1 for
  • Wall Light Will Not Turn Off - Test Wall Switch
    Your Gustafson # 277-000446 is likely okay, but your wall switch has an issue it seems. Useing the Performance Tools # PT89ZR multimeter, or similar, test the voltage before and after the wall switch, with the switch in off and on positions, to determine if the wall switch is working properly. If you are able to turn the 12 volts off using the wall switch, but the light stays on, then there is no way that this is the switch for this light as there will be no power for the light to work...
    view full answer...
  • 12 Volt Power Port Needed in RV to Power Furrion Vision S Wireless RV Observation Camera System
    The Furrion Vision S Wireless RV Observation Camera System w/ Side Marker Light Cameras, # FCE48TASL-07 is a 12VDC system. If you have a 12VDC power port in the RV simply use the same Furrion Monitor Power Cable, # C-FOS07TAPK-006. If you do not have a 12V power port, you can install one with the 12V Power Outlet for RVs, # 37215105 and the Mounting Plate for 12V Socket or USB Outlet, # 37215155. Or, you can buy another Furrion Monitor Power Cable, # C-FOS07TAPK-006 and cut off the adapter...
    view full answer...
  • Does Optrionics RV Dome Light ILL36CB Have Built In Light Switch?
    The Optronics Opti-Brite LED RV Dome Light # ILL36CB you were looking at does not include a light switch, so to operate this light you will need to add one like the # 37212225. An easier option is the # 328-001-902XPW which has a switch built in to the light. I included a video of the # 328-001-902XPW for you to take a look at.
    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 David F
Installed by:
David F
Employee Dustin K
Video by:
Dustin K
Employee Chris R
Video Edited:
Chris R
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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