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Hopkins Trailer Connector Adapter - 7-Way RV Style Blade Plug to 7-Pole Round Pin
Hopkins

Hopkins Trailer Connector Adapter - 7-Way RV Style Blade Plug to 7-Pole Round Pin

Part Number: 47595
In Stock
$33.66
Retail:$41.29
You Save: 18%
Custom Fit Vehicle Wiring
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This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin-style, trailer-end connector. 1-800-940-8924 to order Hopkins custom fit vehicle wiring part number 47595 or order online at etrailer.com. Free expert support on all Hopkins products. Great prices and Fastest Shipping for Hopkins Trailer Connector Adapter - 7-Way RV Style Blade Plug to 7-Pole Round Pin. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (123)
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Hopkins Custom Fit Vehicle Wiring - 47595

  • 7 Blade to 7 Round
  • Wiring Adapters
  • Universal Fit
  • Hopkins
  • Plug and Lead

This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin-style, trailer-end connector.


Features:

  • Adapter converts your 7-way, RV blade-style, vehicle-end trailer connector to a 7-way, round-pin connector
  • 7-Way, blade-style plug connector on adapter
    • Joins with 7-way, blade-style socket connector
  • 7-Way, round pin-style socket connector on adapter
    • Provides 7-way, round pin-style connection


Specs:

  • Dimensions:
    • Overall length: 12"
    • Distance between plugs: 4-1/2"


Adapter Compatibility

This adapter allows the 7-way, RV-style, vehicle-end socket to work with round-pin, trailer-end plug on the right.



47595 Adapter 7-Way (Blade) to 7-Way (Round Pin)

37595 Hopkins 7-Way Round Pin to 7-Way RV-style Trailer Connector Adapter




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

123 reviews
This adapter plugs into your 7-way, blade-style, vehicle-end connector to convert it for use with a 7-way, round-pin-style, trailer-end connector.

by:

Service was great! Thanks



by:

The adapter I got worked great!!! Thanks



by:

Item is great, fast delivery



by:

adaptergreat product



by:

Use when towing Vermeer baler behind vehicle on highway. Works like a champ.



by:

I purchased this adapter because I didn't have time to assemble one myself but it didn't work. It was not wired correctly! When I tried backing up with the electrical plug connected, it applied the brakes and wouldn't allow me to move the trailer without disconnecting the plug. Once I got the wires in the right place it worked fine. The wires are all a heavy guage and it has the rubber boot to cover the screws on the back side of the vehicle plug. Very pleased once we got the wires in the right place.



by:

Adapter was put together upside down! Had to rewire it to work, could have just made my own if I knew I was going to be like that in the first place! But was trying to save time. Ooo well live and learn.



by:

Great idea! Adds flexibility to towing various trailers. The mechanics at work made their own for about the same price I paid, without spending the time for assembly.



by:

Just as described. Works great. Saves a lot of hassle rewiring the trailer plug if you are borrowing it from someone else.



by:

Great product just what I needed could not find any where elsebut e-trailer had it very knowledgable and helpfull staff.fast delivery



by:

Basically they built what you could build yourself. You could buy the parts and take the time to build it but you would not save money or time or be able to build it any better. They only con would be the 7-way pin plug is bulky since it was intended for a vehicle application and to be bolted in. They used the best parts I have seen available and have a good build quality. Buy it if you need it, it's worth it!



by:

The exact wiring plug adapter I was looking for at a good price and delivered quickly.



by:

My farm equipment is wired with a 7 pin round pole connector and my Ford pickup is a 7 pin blade connector. When I move my hay rake and hay baler on the road the lights now work on the back pf the equipment for the motorist behind. I like it!



by:

This adapter is all I need to make testing of trailer light and brakes installed with 7pin round connector a quick and easy job. Product is well build..
Price was good and shipping was great..

Rafael profile picture

Rafael

10/14/2019

One Year Later

Works Great! I use all the time when I need to test trailer lights and brakes.



by:

Works as should from truck to farm equi pment.



by:

This HOPKINS product 47595 is exactly what I was looking for and thank goodness it is carried by ETRAILER.COM. Reasonabley priced on this quality product, i couldn't be more pleased. Attached to my seven pin flat to round pin trailer plug and all works. ETRAILER.COM kept me informed with emails and a courtesy phone call on shipping. GREAT company, will be doing business in future with ETRAILER.COM.



by:

This works perfectly and is small enough to fit in your glovebox or job box so you always have it when needed. I use it for one trailer so I do not have it mounted but more as a work around since that trailer is only used several times a year. Save yourself the headache of wiring and purchase this.



by:

I have a couple of different trucks and trailers with different plug configurations. Seven way round and seven way flat ( RV ) this adapter was wired correctly, was just what we needed.



by:

etrailer.com is awesome, package was stolen out of my mailbox, and once I filed a police report, they shipped me out a replacement at no cost and the item received was of great quality



by:

The online diagrams made the correct adapter choice easy. The wiring adapter worked perfectly right out of the box. I later needed a second adapter for a different application and it was perfect as well.



by:

It worked out perfectly, I have to transport a borrowed telephone pole trailer from out line workers training back to PPL and to able to use the trailer light is a biggie



by:

Although the order was held up for some reason and then snow caused a delivery hold up, I finally got the part and it is exactly what I needed. I haven't had the need to use it yet, but the problem I purchased it for is resolved. So unless there is some sort of manufacturer fault, I can't see any reason this adapter wouldn't serve the purpose I bought it for. I would certainly suggest & buy other trailer needs from etrailer.com again.



by:

Exactly what I needed to be able to connect to my heavy equipment trailer. etrailer is always my go to company for anything trailer related. Never had a problem and always receive my products quickly.



by:

Works great and good quality also.



by:

Seems hard to find noting that the round pin plug is definitely larger tractor trailer style would have eased a bit off concern. But it was exactly what I needed


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See what our Experts say about this Hopkins Custom Fit Vehicle Wiring

  • 7-Way Trailer Plug Adapter or Compatibility with Lance Slide-In Truck Bed Camper
    Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we do have adapters for. If you have a 7-way round, then you will use adapter # 47595. If you have a 6-way plug then you will use adapter # 47549 or # PK12728. If you have the special Lance plug, I recommend replacing it with # A7WCB which would directly...
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  • How To Plug 1997 Lance Truck Camper Into 7-way Connector On 2016 Ford F-250
    We have run into this quite a few times in the past, and the best option will be replacing the Lance 7-pin connector with a standard 7-way blade connector like the # PK12706. This will give you a standard 7-way connector to plug into the factory 7-way on your 2016 Ford F-250. There is not a adapter compatible with the connector on your 1997 Lance Camper as they use their own style connector that does not match any standard connectors. I included a video of the # PK12706 for you to take...
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  • Will Hopkins 7 Way Blade to 7 Way Round Adapter # 47595 Work with 2001 Ford F-350 and Camper
    Based on the information you have provided, I see no reason why the Hopkins 7 Way Blade to 7 Way Round Adapter # 47595 would not work. Another option would be to remove the 7-way round pin connector from your camper and replacing it with the Hopkins Endurance 7-Way Trailer Connect # HM48500. The mounting bracket, hardware, and grease packet are included and I have provided a link to the installation instructions for this product as well. Regarding your question about a cover for your...
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  • How to Plug Lance Camper With Lance Plug Into 7-Way Blade on Truck
    I do have a solution, but since Lance has their own plug design there are no adapters that will work, including the # 47595. The best option is to replace the lance plug with a standard 7-way blade connector like the # PK12706. This will eliminate the need for an adapter since you can plug it in directly after replacing the connector.
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  • Recommended Front Camper Tie Downs and Electrical for Lance Camper in 2021 Ford F-350
    We do have the parts you're seeking for your 2021 Ford F-350. If you wanted a stake pocket tie down, the Brophy Stake Pocket Mounted Camper Tie Downs - Bed Mount - Black Powder Coated Steel - Qty 4 # TDSF are a universal solution that would work well; the only draw back to these is that they are permanently installed and do require drilling to install. For a frame mounted solution I recommend using the TorkLift Custom Frame-Mounted Camper Tie-Downs - Front # TLF2021, which will offer you...
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  • How to Install Trailer Wiring 7-Way on Older Truck with Separate Turn Signals from Brake Lights
    You'll first need to install a 4-way on your truck that is designed to take separate turn signals and convert them to combined. For that you'd want the part # 119250KIT which will give you a 4-way that has combined circuits. Now if your trailer does not have brakes all you would need is the part # 37185 as an adapter to convert the 4-way to a 7-way. If you do have trailer brakes you would need the # ETBC7 instead of the # 37185 and a brake controller. This kit comes with everything...
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  • 7-Way Blade to 7-Pin Adapter for Towing a Trailer with A 7-Pin Connector
    The wiring for the 7-Pin connector is different than the 7-Way blade connector. You will need an adapter to make the two different styles compatible. You can use the Adapter 7 Way (Blade) to 7 Way (Round Pin), # 47595. The blade end plugs into the 7-Way on your vehicle and the trailer round pin 7-Way will plug into the receptacle. I have also included a link to a wiring FAQ article that shows how the two styles differ from one another.
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  • Parts Needed to Convert From 7-Round Pin on Trailer to Connect to 4-Flat on Vehicle
    The best solution for you, since there are no plug-in adapters to connect to your vehicle's 4-flat with a 7-round, is to remove the (soon to be obsolete) 7-round on your trailer. Since you have a 4-flat on your vehicle and only need those functions you will cut off the 7-round and install the Wesbar 4-Pole Flat Connector w/ Jacketed Cable - Trailer End - 4' Long # W787264. You will simply wire the connector by function using Butt Connectors # DW05744-5. I have added a link to a help article...
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  • Troubleshooting Wiring Not Matching up When Using Hopkins 7-Way Blade to 7-Way Round Adapter
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  • Adding a 7-Way Trailer Connector and Brake Controller to a 2000 Jeep Cherokee with 4-Way Flat
    The 4 and 7-Way installation kit # ETBC7 is just what you will need to add a 7-Way and to hardwire in a brake controller of your choosing. The 7-Way included with the # ETBC7 is a blade style 7-Way. If the trailer requires round pins and not blade style pins then you would also need another adapter, # 47595. I have included some links that show and explain # ETBC7 installation for you. It isn't the same vehicle in the video but the process is the same. For a brake controller I recommend...
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  • Color Clarification Regarding Wiring Issues of a 7 pin Trailer Blade Connector
    Figuring out what color wire goes to what function is sometimes quite confusing. I have attached a diagram which covers both the most common wire colors designated for a seven pin trailer connector and a seven pin vehicle connector, referencing the wiring colors for each blade and what each blade is responsible for. If you look up part # H20046, you will see about 1/3 of the way down the page a chart that will give you a wiring guide. It gives you the color of the wire and how it relates...
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  • What Will The Center Pin Function Be On Hopkins 7-Way Blade To Round Pin Adapter
    Yes, the Adapter 7 Way (Blade) to 7 Way (Round Pin), will make the center pin the brake control function. Looking at the connector if it were mounted on the back of your vehicle, from the top 12 o clock position going clockwise would be the following, White for ground, Black for 12 volt power, Yellow for left brake and turn, Purple for reverse lights at the 6 o clock position, Green right brake and turn, Brown tail and running lights. I have linked pictures of the connector diagrams...
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  • What are the Funtions of 7-Way Blade Style and 7-Way Round Pin Trailer Connectors
    When you disassemble each style of connector, you will find that each terminal is labeled by number. The 7-way round pin is wired as follows. Number 1 is the ground, 2 is the reverse lights, 3 is the left turn/brake lights, 4 is 12 volt auxiliary power, 5 is the right turn/brake light, 6 is the tail/marker light and 7 is the brake output. The 7-way connector with the blade pins is wired differently. Terminal 1 is ground, 2 is brake output, 3 is taillights, 4 is 12 volt accessory power,...
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  • Adapter to Connect RV Style 7-Way Connector on Tow Vehicle to Round Pin 7-Way on Trailer
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  • How to Wire Up a 6-Way on a Hawk Trailer
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  • Wiring 2001 Ford Ranger to Tow a Trailer with a 7-Way Blade, 7-Way Round, or 9-Way Round Connector
    9-Way trailer connectors are pretty rare, limited to big rig trailers and large RVs. A quick double check will confirm if the trailer has a 7-Way blade like # 37185, 7-Way round like # 47595, or a 9-Way round like # PK12906. For a 7-Way blade style, you will need to install a 7 and 4 Way Installation Kit, # ETBC7. Your existing 4-Way plugs into the back of the ETBC7 and then you will need to hardwire the remaining wires. White is grounded to the vehicle frame, yellow is for reverse lights,...
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  • How is the Adapter 7 Way Blade to 7 Way Round Pin # 47595 Configured
    I will be happy to tell you how the pins are configured on the Adapter # 47595. On the 7-Way blade side, if you are looking at the face of the plug: 1 oclock position = tail and running lights 3 oclock position = left turn and brake lights 5 oclock position = ground 7 oclock position = output to trailer brakes 9 oclock position = right turn and brake lights 11 oclock position = 12 volt power Center position = reverse lights/auxiliary circuit On the 7-Way Round pin side, if looking at...
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