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Shop Trailer Adapters

Trailer Adapters

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Showing 1 - 34 of 35 Results

SCA

7 PIN FLAT SOCKET TO 7 PIN LARGE ROUND PLUG

$27.49 ^{^}

(23)

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SCA

7 PIN SMALL ROUND SOCKET TO 7 PIN FLAT PLUG

$23.49 ^{^}

(21)

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SCA

7 PIN FLAT SOCKET TO 7 PIN SMALL PLUG

$23.99 ^{^}

(31)

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SCA

7 PIN LARGE ROUND SOCKET TO 7 PIN FLAT PLUG

$23.49 ^{^}

(20)

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SCA

7 PIN FLAT SOCKET TO 7 PIN SMALL ROUND PLUG

$23.49 ^{^}

(22)

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SCA

7 PIN SMALL ROUND SOCKET TO 7 PIN FLAT PLUG

$24.49 ^{^}

(19)

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SCA

7 PIN FLAT SOCKET TO 7 PIN LARGE ROUND PLUG

$28.49 ^{^}

(10)

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Catalogue Out Now

Sale Ends Tuesday
7th October 2025
Clearance

SCA

SCA Trailer Adaptor - Stubbie, 7 Pin Large Round Socket to 7 Pin Small Round Plug

$1.00 ^{^}

(5)

Not available for delivery

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SCA

7 PIN LARGE ROUND SOCKET TO 7 PIN FLAT PLUG

$27.99 ^{^}

(8)

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KT Cables

Trailer Adaptor - Flat Plug to Large Socket

$42.99 ^{^}

(21)

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SCA

7 PIN SMALL ROUND SOCKET TO 7 PIN LARGE ROUND PLUG

$27.49 ^{^}

(2)

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SCA

7 PIN LARGE ROUND SOCKET TO 7 PIN SMALL ROUND PLUG

$27.49 ^{^}

(1)

Not available for delivery

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SCA

7 PIN SMALL ROUND SOCKET TO 7 PIN LARGE ROUND PLUG

$27.49 ^{^}

(2)

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SCA

7 PIN LARGE ROUND SOCKET TO 7 PIN SMALL ROUND PLUG

$27.49 ^{^}

(1)

Delivered to you

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KT Cables

Trailer Adaptor - Flat Socket to Large Plug

$44.99 ^{^}

(22)

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KT Cables

Trailer Adaptor - Flat Socket to Small Plug

$44.99 ^{^}

(30)

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KT Cables

Trailer Adaptor - Flat Plug to Small Socket

$44.99 ^{^}

(13)

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KT Cables

Trailer Adaptor - Large Socket to Small Plug

$42.99 ^{^}

(3)

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KT Cables

Trailer Adaptor - Large Plug to Small Socket

$42.99 ^{^}

(3)

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Clearance

SCA

SCA Trailer Adaptor - Stubbie, 7 Pin Small Round Socket to 7 Pin Large Round Plug

$2.00 ^{^}

(7)

Not available for delivery

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SCA

SCA Trailer Adaptor - Stubbie, 7 Pin Flat Socket to 7 Pin Large Round Plug

$29.99 ^{^}

(13)

Not available for delivery

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Clearance

SCA

SCA Trailer Adaptor - 7 Pin Small Round Socket to 7 Pin Large Round Plug

$1.00 ^{^}

(3)

Not available for delivery

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New

Special Order

Sunrise

SUNRISE Trailer Adaptor 7 Pin Flat Vehicle to Round Trailer - APFR

$22.99 ^{^}

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New

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Sunrise

SUNRISE Adaptor 13 Pin to 7 Pin Round - APR13P

$22.99 ^{^}

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New

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Sunrise

SUNRISE Trailer Adaptor 7 Pin Round Vehicle to Flat Trailer - APRF

$22.99 ^{^}

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Special Order

ROADSAFE

Roadsafe 7 Pin Flat Male Trailer Plug - TP-148B

$26.49 ^{^}

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Special Order

Hella

Hella 7 Pin Large Round Trailer Plug - 4911

$44.99 ^{^}

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Special Order

ROADSAFE

Roadsafe 7 Pin Flat Feale Trailer Plug - TP-154B

$26.49 ^{^}

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Special Order

Hella

Hella Trailer Socket 7 Pin Flat - 4920

$44.99 ^{^}

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Special Order

Hella

Hella Trailer Plug Heavy Duty 7 Pin Sae - 4934

$139.99 ^{^}

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Special Order

TAG

TGA Direct Fit Wiring Harness to suit Toyota Corolla Hatch 12/01 - 5/07 - UNT325

$89.99 ^{^}

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Special Order

Hella

Hella Trailer Socket 7 Pin Large Round - 4901

$54.99 ^{^}

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Special Order

Hella

Hella 7 Pin Flat Trailer Plug Plastc - 4921

$44.99 ^{^}

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Special Order

Hella

Hella Trailer Socket Heavy Duty 7 Pin - 4907

$139.99 ^{^}

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Showing 1 - 34 of 35 Results

Connect With Confidence With Our SUPER Range of Trailer Plug Adapters

Trailer plug adapters are essential for facilitating electrical signals between diverse wiring systems, ensuring seamless connections between your vehicle and trailer components. At Supercheap Auto, our range of high-quality trailer plug adapters simplify towing by guaranteeing reliable links for lights, brakes, and other electrical elements.

Explore our wide selection of trailer adapters, including 7-pin and plug adapters, designed to accommodate various wiring setups and connector types. Crafted from robust materials, our adapters feature durable connectors and wiring components, ensuring enduring and efficient electrical signals. With weather-resistant capabilities, these withstand environmental elements such as rain, dust, and vibrations.

Prioritising your safety on the road, our reliable trailer adapters contribute to proper signalling, brake control, and overall electrical functionality. Explore our comprehensive range of trailer wiring products for enhanced towing safety.

Frequently Asked Questions - Trailer Plug Adapters

What are trailer plug adapters used for?

Trailer adapters are essential components that establish a seamless connection between a towing vehicle and a trailer equipped with different electrical connectors. Serving as a bridge, these adapters facilitate effective communication and signal transfer between the vehicle's electrical system and the trailer's wiring. The crucial role these play ensures the proper functioning of essential electrical features, including trailer lights, brake lights, indicators, and additional elements like electric brakes or auxiliary power.

With a trailer adapter in place, you guarantee a secure and reliable operation of the trailer during towing, overcoming any disparities in the electrical connectors employed by the vehicle and the trailer. This ensures a consistent and safe towing experience, irrespective of variations in connector types.

Do trailer adapters use electricity when plugged in?

Trailer adapters serve as electrical conduits, facilitating the connection and signal transfer between the towing vehicle and the trailer. Importantly, the adapters themselves do not consume electricity; instead, they establish a pathway for the towing vehicle's electrical system to supply power to the trailer's lights, brakes, and other components.

Ensuring proper functionality, the trailer adapter allows seamless flow of electrical signals between the vehicle and the trailer. It's crucial to recognise that, when the trailer is connected and operational, the vehicle's electrical system takes charge of powering the trailer's electrical components. This may lead to a slight increase in the electrical load on the vehicle's battery and alternator.

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SCA

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SCA

KT Cables

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KT Cables

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SCA

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Sunrise

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ROADSAFE

Hella

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Hella

Hella

TAG

Hella

Hella

Hella

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Connect With Confidence With Our SUPER Range of Trailer Plug Adapters

Frequently Asked Questions - Trailer Plug Adapters

What are trailer plug adapters used for?

Do trailer adapters use electricity when plugged in?