bing tracking image
  1. 12V Power Accessories
  2. Hopkins
  3. Power Socket
  4. 1 DC Outlet
Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly
Hopkins

Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly

Part Number: HM55125
In Stock
$27.98
12V Power Accessories
Add to cart
HM55125 - 1 DC Outlet Hopkins 12V Power Accessories
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Videos

Need help with installation?
Locate installers near me
12 Volt power socket with light works great when mounted in the trunk, truck bed or tool box. Now you can have power and light where you need it. 17' Long wire and fuse included for installation. 1-800-940-8924 to order Hopkins 12v power accessories part number HM55125 or order online at etrailer.com. Free expert support on all Hopkins products. Great prices and Fastest Shipping for Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly. 12V Power Accessories reviews from real customers.
  • All Info
  • Reviews (38)
  • Q & A (0)
  • Videos (1)
  • Photos

Hopkins 12V Power Accessories - HM55125

  • Power Socket
  • 1 DC Outlet
  • Hopkins

12 Volt power socket with light works great when mounted in the trunk, truck bed or tool box. Now you can have power and light where you need it. 17' Long wire and fuse included for installation.


Features:

  • Convenient - mounts anywhere 12-volt power is needed
  • Surface-mount design
  • Provides bonus light for multipurpose use
    • Great for the truck, truck bed toolboxes, enclosed trailers, or trunks
  • Weather-resistant dust cover


Specs:

  • 17' Long wire and fuse assembly included


You've got the power, it's just that you were unaware of it. Simply install the 12-volt socket anywhere you need a power source, and enjoy the possibilities. The casing also provides a light source with on-and-off switch.



55125 Hopkins Flush Mount 12-Volt Power Socket with Utility Light and 17' Power Wire / Fuse Assembly
Replaces HM55120

Installation Details HM55125 Installation instructions


California residents: click here


Video of Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly

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




Video Transcript for Hopkins 12V Power Accessories - Power Socket - HM55125 Review

Today we're going to be taking a look at part number HM55125. This is the Hopkins 12-volt socket with a utility light. The utility light's going to feature an on and off switch here. That way you can control the on and off functions of the light. This is a nice, convenient design that's going to mount anywhere 12-volt power is needed. That surface-mount design, it's got adhesive backing right here so all you got to do is peel off that piece of paper. Then you can stick it and mount it to a nice, clean, smooth surface.

It's also got the little channel right here. That way, you can run the wires through there for the mount to lay flush on whatever surface you want to mount it to. Again, it's going to provide a bonus light that's going to feature two light bulbs in there. It's going to be great for low-lit conditions or low-light conditions. It's going to be ideal for toolboxes or enclosed trailers as well as a wide variety of other possibilities when it comes to mounting the socket and using the light. The socket itself is going to feature a weather-resistant dust cover. It's made from a weather-proof construction which means it will protect the contents from the rain and other bad weather conditions.

This is not fully waterproof. This is not designed to be submerged under water. You're going to notice that it has two wires coming from the socket. Your white wire's going to be your ground wire. Your red wire is going to be your power wire. The white wire has a ring terminal attached to it.

That's going to be so you can make a good ground connection. It needs to be grounded to a clean, rust-free spot on the vehicle frame. The red wire has a butt connector. It is going to be a 14-gauge wire. It's going to get connected to this red wire here. This is going to measure 17 feet in total length which is going to give you plenty of wire needed to reach your vehicle's battery or if you want to put in a secondary battery such as in a trailer or whatever.

They provide 17 feet of wire. That way you can make the connection from the socket to the fuse holder. One end of this red wire is going to connect to the butt connector coming out of the socket on the red wire. The other end of this red wire is going to connect to the butt connector coming out of the fuse holder. Then the red wire with the ring terminal's going to connect to the positive terminal on your battery. It's got the fuse holder here with a nice little cap on it. It's also going to come with the included fuse that's already installed. I do want to go over the overall dimensions of the base here. It's going to give us a diameter of about 2-3/4 of an inch. That's about how much room it's going to take up wherever you choose to mount it. Overall height is going to measure about 2-1/2 inches. We're going to go and hook it up to an external power source. That way you can see what the light looks like with power running to it. We'll get that on there. You can see again it has two bulbs. Sends out a nice, consistent signal. Pretty quick response time when I turn the light on. Again, it's going to feature that nice on and off switch. Makes it a really handy towable socket especially with that utility light for a variety of uses. That's going to do it for today's review of part number HM55125. This is the Hopkins 12-volt socket with a utility light. .

Ratings & Reviews

4.3

38 reviews
12 Volt power socket with light works great when mounted in the trunk, truck bed or tool box. Now you can have power and light where you need it. 17' Long wire and fuse included for installation.

by:



by:



by:



by:



by:



by:



by:

Just what I needed in my rv



by:

Works great



by:

Good as advertised



by:

Works great, looks awesome, and its easy to install.



by:

Defective and had to be returned.



by:

the main product was excellent...extra wire was too small a gauge for a 12 volt socket but was solved by Mark at etrailer....thanks..Mark



by:

I’m giving it 5 stars but truthfully I didn’t need it and returned it for refund so your on your own with it ..



by:

Have not installed this as it is larger than I thought.
Looks to be good quality!



by:

Fit my needs perfectly. Very satisfied with product and E-trailer.



by:

Great value for price.

Easy installation
and works great.



by:

The power socket arrived quickly and came packaged as advertised, installed easily in our camper. A simple product that will add much convenience to our camping. Just installed so we don't know the long term reliability of this product yet.



by:

easy to install with included wire in k it.



by:

Got it in the mail this afternoon. I will get to installing later. The foam on the bottom had to be cut so the wires would fit flat and allow the unit to mount to the truck bed. Will start installation when it quits raining.
For a more speedy review the request could have been made the day before it was delivered!!



by:

Put this on dash panel of our Sprinter 3500 frame class A RV for a plug-in on our new wireless towing device sync box to vehicle brake box. Easy to install on dash could set power socket were I could see information on wireless box and plenty of wire and fuse link to be able to hook up direct to RV batteries not the main vehicle battery.



by:

Used this to add a 12 volt power outlet for my RVi Tow Brake System in the overhead console of my Winnebago View for the remote monitor. I have a 2016 Winnebago View and there was no good place to put the RVi plug in monitor on the dash console. This worked great!



by:

Just what I needed, it is well made and will work great with my supplement braking system I use when pulling my jeep with the RV. As always E trailer sent it quick, and knew what I needed.



by:

Installed this item in the back of my pick-up truck mainly to power a refrigerator for a road trip, but have also used it a few times to charge cell phones for overnight camping trips. So far the unit has work flawlessly and the installation was relatively easy, even though the wiring harness was a little too short for my purposes, so I had to splice it to make the full run.



by:

I would not recommend this product. Didn't last two months. Door fell off. Adhesive didn't stick. Wire came off of internal connection. The wire coming off was the last straw. Trashed it and went with a different brand. Zero issues with the new plug....




Didn't last two months. Door fell off. Adhesive never really stuck. Wire came off of the internal connector. The wire coming off was the last straw. Trashed it and went with a different brand which has held up with no issues.



by:

This outlet is working great. I installed it on the outside of trailer by the rear bumper to power a 12 volt macerator pump. This enables me to empty black and gray water tanks into sink drain at home. Puts 12 volt power outlet where it is needed, with quick safe weather tight connect/disconnect.


25
38
Show More Reviews

See what our Experts say about this Hopkins 12V Power Accessories

  • Installation of12 VDC Power Socket for Security Camera
    No worries, to power the Furrion Vision S Wireless RV Backup Camera System, # FOS43TASF you can install a 12 VDC socket. There are options, I like the Charging Station for RVs with 2 USB Ports and a 12V Socket, # DG61023VP or Multi Device RV Charging Station, # 37215095. There is the Hopkins 12-Volt Power Socket with Power Wire and Fuse Assembly, # HM55115 or the Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly, # HM55125. Run a wire from the battery or from...
    view full answer...
  • Can Hopkins 12-Volt Socket HM55125 be Installed with Screws
    Yes, the Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly # HM55125 does have screw holes that can be used to mount. You can use these holes as a way to mount this to your truck bed.
    view full answer...
  • Does Hopkins 12V Socket With Utility Light HM55125 Have a Power Switch
    The Hopkins 12V Socket w/ Utility Light # HM55125 does indeed feature an on/off switch on the underside of the unit which will allow you to light up the area as you're attempting to plug in your 12V accessory. I've linked you to a video featuring this item.
    view full answer...
    Image 1 for
  • Can You Use The Hopkins 12 Volt Socket To Power A Refrigerator.
    Yes, the unit uses 14 gauge wire that can handle 15 amps. **Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly # HM55125. The unit comes with a 20A fuse so you will need to swap it out for a lower fuse like a 7.5, it is the weakest link for a reason so it needs to be the bare minimum.
    view full answer...
  • Can 12 Volt Light Wiring be Used to Install Hopkins 12-Volt Socket with Utility Light # HM55125
    Yes, you can install Hopkins 12-Volt Socket with Utility Light # HM55125 in place of your existing light. But the socket/light is only available with the wire. Even though would will not need the extra wire its always good to have extra wire laying around. You can never have too much wire! The socket will still have to be grounded but you can use the ground wire that is already present.
    view full answer...
    Image 1 for
  • Comparing Hopkins 12V Socket With Hopkins 12V Socket With Utility Light
    Both of the 12V power sockets From Hopkins Manufacturing are great. They both come with 17 feet of wire and fuse included for installation. The only real difference between the Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly # HM55125 and the Hopkins 12-Volt Power Socket with Power Wire and Fuse Assembly # HM55115 is the utility light with on off switch. This is a really nice feature allowing you to see better utilizing the power that is already run to the...
    view full answer...
    Image 1 for
  • What Size Fuse Comes With The Hopkins 12V Socket
    The Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly # HM55125 uses 14 gauge wire. It comes with a 20A fuse. We do not have a kit per say but you could just pull the fuse if you wanted to cut power to it. Or you could wire a toggle switch in line using something like the Pollak Light-Duty Toggle Switch - On-Off - 12 Volt - 10 Amp - 6" Wire Leads # PK34513.
    view full answer...
  • Is the Hopkins 12-Volt Socket Assembly # HM55125 Waterproof
    The Hopkins 12-Volt Socket Assembly, part # HM55125, is weatherproof construction, which means it will protect the contents from the rain and other bad weather conditions. It is not waterproof because to be considered as waterproof the socket would have to be submerged under water and have no leakage into the inside.
    view full answer...
  • How To Create a Disconnect Port for the Jensen 12 Volt TV Inside a Trailer
    Yes, you can install the Hopkins 12-Volt Socket with Utility Light with Power Wire and Fuse Assembly part # HM55125 in your trailer by attaching the red wire to the positive terminal on your battery and then the white wire to the negative terminal on your battery but I would just go to a bare metal spot on the frame as this will be easier. Once this is installed you could then use the Jensen RV TV part # JTV32DC by obtaining the Power Adapter Cord for Jensen LED Televisions part # DCCIG09.
    view full answer...
  • Dimensions of Hopkins 12-Volt Power Socket # HM55115 and # HM55125
    Hopkins 12-Volt Power Socket # HM55115 and # HM55125 have the same dimensions. The base has a diameter of 2-3/4 inches. The overall height is 2-1/2 inches. On both the wires exit at the bottom (or the side with the light if using that model). So if the wording on the cap was facing right side up, the wired would exit from the base at the bottom.
    view full answer...
    Image 1 for
  • Can 12-Volt Cigarette Lighter Socket be Installed in Truck Bed
    It sounds like you're trying to convert your 4-way trailer connector to a 12-volt socket in the bed of your truck. This could be done but the amp draw from a 4-way connector is very low and really isn't adequate for 12-volt socket. The better way to do it is to use # HM55125 and run the wiring to your truck's battery for 12 volts.
    view full answer...
  • Powering 12V Cooler Stored in Trailer
    It looks like your Coleman PowerChill Cooler uses a 12V plug to connect to a 12V power source. Splicing the cooler's wiring to the tail light circuit on your trailer will overload the system and I do not recommend powering the cooler this way. From what I was able to find on the cooler, it appears to come with a cigarette lighter style plug that can be used in a vehicle. If this is the case, I instead recommend taking a look at the Hopkins 12V Socket # HM55125. This 12V power socket can...
    view full answer...
  • How Does Hopkins 12-Volt Socket with Utility Light # HM55125 Mount
    You are correct, the Hopkins 12-Volt Socket with Utility Light # HM55125 will stick to a flat surface using the included adhesive on the back of the unit. I have included a link to the installation instructions for you to view.
    view full answer...

Do you have a question about this 12V Power Accessory?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jeff D
Expert Research:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


<