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EZ Connector Magnetic 7-Way Trailer Connector with Watertight Seal - Hardwire - Vehicle End
(11 reviews)
Price: $79.21
In Stock
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EZ Connector Magnetic 7-Way Trailer Connector with Watertight Seal - Hardwire - Vehicle End
Part Number: 319-S7-05
In Stock
$79.21
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- All Info
- Reviews (11)
- Q & A (0)
- Photos
EZ Connector Custom Fit Vehicle Wiring - 319-S7-05
Highlights
- Reliable Magnetic Connection: Magnetized 7-way plug keeps wiring securely linked to your trailer.
- Watertight Seal: Protects terminals from moisture and corrosion for long-term durability.
- Ready for Heavy Loads: Mix of 10-, 12-, and 14-gauge wires handles trailer brakes and charging circuits.
- Simple Hardwire Setup: Splice-in design lets you replace or upgrade a damaged 7-way plug.
- Adapter Options Available: Works with EZ Connector adapters for 6-way or standard plug setups.
Features to know about
Stays Connected on Rough Roads: Magnetic 7-Way Design
Traditional trailer plugs can loosen or corrode over time, but this EZ Connector stays tight and secure. The magnetic 7-way connection snaps firmly into place every time you hook up, keeping a reliable link even when towing on rough or uneven roads. It’s a clean, confident fit that takes the guesswork out of connecting your trailer.
Protects Against the Elements: Watertight Seal
Moisture and dirt are hard on wiring, especially when towing in bad weather. The watertight design of this connector keeps water, dust, and road grime out of the contacts so you get consistent power to your lights and brakes. That seal also means less corrosion and longer life for your connection points.
Handles Full Power Loads: Mixed-Gauge Wiring
This hardwire vehicle-end connector uses a mix of 14 gauge, 12 gauge, and 10 gauge wires to match the demands of each circuit. The red, brown, green, and yellow wires are 14 gauge, the blue wire is 12 gauge, and the black and white wires are 10 gauge. That setup ensures dependable performance for lighting, brakes, and battery charge lines without overheating or voltage drop.
Upgrades Older or Worn-Out Setups: Splice-In Installation
If your old connector has seen better days, this splice-in design makes replacement simple. You can cut off the old plug and wire this one in its place using standard connections. It’s a straightforward way to bring a worn or incompatible setup up to modern magnetic standards without redoing your entire trailer wiring.
Works with Multiple Trailer Types: 7-Contact Versatility
Whether you’re running electric brakes, reverse lights, or a trailer battery charge line, the 7-contact design gives you flexibility for different trailer functions. It’s ready to support anything from basic lighting to full-featured towing setups while keeping everything neatly contained in one solid connector.
Specs
Electrical Specifications
- Wire gauge (red, brown, green, yellow): 14 gauge
- Wire gauge (blue): 12 gauge
- Wire gauge (black, white): 10 gauge
S7-05 Easy Connector 7-Way, RV-Style Trailer Connector with Self Closing Socket and Hardwire Kit - Vehicle Side
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
- Product did not meet expectations
Ratings & Reviews
4.6
11 reviews
by:
Wallace B
10/03/2019
We have been really happy with this system. We have six trucks with the magnetic trailer plugs installed. I will say having a cover helps tremendously with corrosion. I also think it helps prevent breaking of the Pegg that aligns the plug. I would say if you’re going to go to magnetic Trailer plugs definitely get this style with a cover over it. We kept our existing seven way plugs and flat plugs so that we could use either style if needed. The biggest advantage to the magnetic plugs is you don’t have to worry about the connections slipping out as you drive. And you also don’t have the issue with the seven ways where the tabs eventually become compressed and don’t make contact. They just work .
by:
Mike
10/11/2021
Product was great for just about a year and then failed. The magnetic pins on the truck somehow got pressed into the housing and would not make contact with the harness. This resulted in connection errors. I ended up removing the harness and replacing it with a traditional one.
by:
George
11/27/2022
I really like the idea of this new “magnetic “ attachment. It has done powerful magnets attached so falling off won’t be an issue.
The only negative comment that I can make prior to using this is the the wires (pigtail) is not long enough to properly connect and hide the connected area itself. If this were about 18 to 24 inches it would make it an overall “Great” item.
The only negative comment that I can make prior to using this is the the wires (pigtail) is not long enough to properly connect and hide the connected area itself. If this were about 18 to 24 inches it would make it an overall “Great” item.
by:
Kenneth
05/15/2025
by:
John
07/14/2023
Very good
by:
Ryan
03/19/2021
5 star looks like good quality and seems like it came as quick as it could. thx
by:
Greg
06/12/2023
by:
Wayne
02/03/2024
by:
David
05/31/2023
by:
Donald
06/14/2023
by:
Dan
08/26/2021
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See what our Experts say about this EZ Connector Custom Fit Vehicle Wiring
- Parts Needed To Swap A 7-way To 6-Way Setup To A Magnetic 7-way Setup To use a magnetic connector you would need to replace the 7-way on the rear of your motorhome with the EZ Connector Magnetic 7-Way Trailer Connector # 319-S7-05. You would also install a second # 319-S7-05 on the front of your Jeep and use the EZ Connector Magnetic Extension Cord # 319-S7-26 to go between the vehicle and motorhome. You'll need to make sure that you wire both sockets the same so that each signal properly transfers through. I recommend using some heat shrink butt connectors...
view full answer... - Will The Curt Towed Vehicle Wiring Harness # 58964 Light Up The License PlateHey Ron, The license plate light is typically spliced into the running light circuit so that it has power anytime the headlights are on. Since the Curt Custom Tail Light Wiring Kit for Towed Vehicles # C96JR would be just transferring your motorhome's traffic signals to the tail lights this harness would not power the license plate light. That being said, since the vehicle is being flat towed the license plate doesn't need to be lit up, only the motorhome's does. Have you picked out...
view full answer... - How to Keep From Damaging Electrical Connection Between Lance Truck Bed Camper and 2019 Ford F-350Thank you for all of the information and your photo! It really looks like you've done your research with all of the various solutions you've looked at to try to prevent damaging the connection between your Lance Truck Camper and your 2019 Ford F-350. Here are the solutions I recommend for your situation: 1. Using an extension like the TorkLift # TLW6060 which gives you 5' of extra wiring like what you asked about. This is a good option but none of our extensions have that 90 degree bend...
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- Mounting Bracket For Curt 7-Way RV-Style Trailer Connector # C55416The Curt Mounting Bracket # C67UR is the bracket that I recommend using with the Curt 7-Way RV-Style Trailer Connector # C55416 that you already have. This connector uses a mounting bolt pattern of 2-1/4" X 1-1/2". The EZ Connector Mounting Bracket # 319-S7-61 has a different bolt hole pattern as it is designed to be used with the EZ Connector Magnetic 7-Way Trailer Connector # 319-S7-05. It has the larger 2-1/2" X 1-3/4" bolt pattern.
view full answer... - Solution for Replacing OEM 7-Way With EZ Connector on 2020 Toyota TundraI do have a solution, but there is not an adapter that would allow you to replace the OEM connection and keep the factory look on your 2020 Tundra. Since nothing will match that cutout, I have two options that will allow you to use the EZ Connector on your truck. The first is to use the Trailer Connector Adapter # EZ94ZR. This will plug into your current 7-way and allow you to connect with your trailer's EZ Connector. However, you will either have to leave it plugged in or plug and unplug...
view full answer...
- Is There a Replacement Option to Switch In Bed Trailer Wiring 2022 Ford F-450 to EZ Connector WiringThe factory Ford connector in the bed of your 2022 Ford F-450 is rather unique and there is not a good way to just replace it with the EZ Connector Magnetic 5th Wheel/Gooseneck Pigtail Harness # 319-S7-08 you found. We do have the Adapter # EZ94ZR you could use or you can more easily splice into the factory 7-way wiring with the Connector # 319-S7-05. As we have never tried this type of installation in our shop you would want to pull away the factory in bed connection to see if it could...
view full answer... - Recommended EZ Connector for a 2022 Ford F-150 and a 2018 American Coach MotorhomeThe EZ Connector Custom item # 319-R7-06 connects to the same harness that a standard 7-way connector attaches to. If you are just needing to replace a standard 7-way that is on or near your bumper you will want the EZ Connector Custom Vehicle Wiring Harness item # 319-S7-06. You won't need the extra wiring provided by the item # 319-R7-06 unless the new location is farther away or you plan on keeping the standard 7-way. So long as your 2022 Ford F-150 Raptor came with a 7-Way from the...
view full answer... - Mounting Bracket for EZ Connector 7-Way 319-S7-05 and 14-Pin 319-S14-05-6EZ Connector Mounting Bracket # 319-S7-61 is compatible with their 7-way vehicle socket # 319-S7-05 as well as their 14-pin socket # 319-S14-05-6. Both share the same mounting hole spacing that is shown in the linked photo. For a crimping tool I suggest one the like tool included in wiring kits # HM51020 and # HM51010.
view full answer...
- Recommended Universal 7-Way Wiring Harness for a 1983 Ford F-250 I am sorry but we do not have the factory wiring harness you are looking for. The only solution I have to help you with your problem is the Hopkins Endurance Quick-Install 7-Way Trailer Connector with Universal Pigtail Harness item # HM47210. This would allow you to cut off the old connector and wiring harness and install this in its place.
view full answer... - Parts Needed To Install EZ Connector Magnetic 7-Way Connector On a 2019 Toyota TacomaTo install a magnetic EZ Connector 7-way on your 2019 Toyota Tacoma first it will depend if your Tacoma already has a 7-way connector. If your Tacoma does not have a factory 7-way you can use the Tekonsha OEM Replacement Vehicle Wiring Harness w Brake Controller Adapter # 22117 to install a 7-way. Then instead of using the blade type 7-way connector you can install the EZ Connector Custom Vehicle Wiring Harness w/ Magnetic 7-Way Trailer Connector # 319-S7-06. This will give you the vehicle...
view full answer... - What Gauge Are The Wires Of The EZ Connector Magnetic 7-way Connector 319-S7-05?The wires on the EZ Connector Magnetic 7-Way Trailer Connector with Watertight Seal - Hardwire - Vehicle End # 319-S7-05 you were looking at are a mix of 14 gauge, 12 gauge, and 10 gauge. The red, brown, green, and yellow wires are 14 gauge, the blue wire is 12 gauge, and the black and white wires are 10 gauge. This is pretty standard when it comes to 7-way connectors. I included a video of the # 319-S7-05 for you to take a look at.
view full answer... - EZ Connector Magnetic 7-Way Trailer Connector For 7-Way in 2023 F-250 Truck BedThe EZ Connector Magnetic 7-Way Trailer Connector with Watertight Seal # 319-S7-05 is the correct part to replace the 7-way connector in your truck bed. This will make it compatible with the EZ Connector on your horse trailer. I imagine what you had to charge the battery was a quick connect like the # DL24086. If you can send me that picture I'll see if we have something that matches, or you could replace the connector on the trailer and the vehicle with a new style.
view full answer... - Adapter to Use a 6-Way Connector for a EZ Connector Magnetic 7-WayWe do not have a 6-Way vehicle connector but we do have an adapter that will allow you to use one with the EZ Connector Magnetic 7-Way Trailer Connector with Watertight Seal item # 319-S7-05. It is the Trailer Connector Adapter - EZ Connector to 6-Way Round - Vehicle End item # 319-R7-56. Yes, you could also just not connect one of the leads. It would connect like a 7-way but only function as a 6-way. Just make sure you leave the same one unwired on both connectors.
view full answer...
Do you have a question about this Custom Fit Vehicle Wiring?
Info for this part was:
Edited by:
Lindsey S
Installed by:
Cole B
Updated by:
Wilson B
Written by:
Alexander C
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Kenneth
5/17/2026
Works great! I really enjoy how well it works. I enjoy showing it to other campers!!!