Trailer socket · 7-pole RV blade · plastic tow-vehicle end · Techspan 764141
7-pole plastic socket for the tow-vehicle end of a trailer wiring connection. Commonly used for RV-style blade connectors to carry lighting, brake, auxiliary power, and trailer brake circuits; actual circuit use depends on vehicle and trailer wiring.
What this product is for
This 7-pole plastic socket is used on the tow-vehicle end to connect a vehicle to a trailer with an RV-style 7-blade plug. It is suited to towing setups where a standard 7-way connection is required for road lighting and auxiliary trailer functions.
Use for
Use for pickup trucks, SUVs, vans, and other tow vehicles equipped for trailer wiring. Typical 7-way RV blade applications can include tail, stop, turn, ground, electric brakes, reverse, and auxiliary power, depending on the vehicle and trailer configuration.
Avoid for
Avoid for applications that require a different connector format such as 4-flat, 5-flat, 6-pole round, or heavy-duty commercial trailer connectors. Do not assume circuit compatibility without confirming the pinout on the vehicle and trailer.
Best for
Best for replacing a worn or damaged tow-vehicle socket with the same 7-pole RV blade style. The plastic body is commonly selected where corrosion resistance and lighter weight are preferred.
Installed in
Typically installed at the rear of the tow vehicle near the hitch receiver or bumper. Commonly paired with RV, utility, cargo, and equipment trailers that use a 7-way blade plug.
Why this product exists
It provides a standard vehicle-side connection point for trailer electrical functions. For many towing setups, a 7-pole socket is chosen when more circuits are needed than a basic 4-way connector can provide.
Compared with similar products
Compared with 4-way flat connectors, a 7-pole RV blade socket typically supports additional trailer functions such as electric brakes, reverse, and auxiliary power. Compared with metal-body versions, a plastic socket is commonly chosen for corrosion resistance and lower weight. Actual performance depends on installation conditions, exposure, wiring quality, and local electrical code or vehicle requirements.
Specifications
- Brand: Techspan
- Manufacturer part number: 764141
- Product type: Trailer socket
- Connector format: 7-pole RV blade
- End: Tow-vehicle end
- Body material: Plastic
- Category: Trailer electrical components
- Typical application: Vehicle-to-trailer electrical connection
- Country of manufacture: Taiwan
- ApplicationVehicle-to-trailer electrical connection
- CategoryTrailer electrical components
- Body MaterialPlastic
- Connector Format7-pole RV blade
- Country Of ManufactureTaiwan
- BrandsTechspan
- Stock in Flesherton1
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