12N 7 Pin Pre-Wired Socket Assembly

The Maypole 12N 7-Pin Pre-Wired Socket Assembly is a complete towing electrical connection solution designed to provide safe, reliable, and long-lasting electrical connectivity between towing vehicles and trailers, caravans, horseboxes, and other towing equipment. Supplied with a pre-wired 1.5 metre 7-core cable, this assembly significantly reduces installation time whilst ensuring dependable performance for all essential trailer lighting functions.

Manufactured to standard 12N 7-pin towing specifications, this socket assembly provides the required connections for trailer indicators, brake lights, tail lights, side lights, and fog lights. The assembly is supplied complete with a durable steel mounting plate and flexible gasket, allowing for a professional installation whilst helping to protect electrical connections from water ingress, dirt, and road debris.

The robust socket housing is manufactured from durable materials designed to withstand demanding road conditions, whilst the strong mounting plate provides secure attachment to towbars and towing equipment. Suitable for both replacement installations and new towing setups, this assembly offers a practical and cost-effective solution for maintaining compliant trailer electrics.

Designed by Maypole, one of the UK's leading towing and trailer accessory manufacturers, this pre-wired socket assembly delivers quality, reliability, and ease of installation.

• Complete 12N 7-pin socket assembly
• Pre-wired with 1.5 metre 7-core cable
• Standard UK trailer wiring configuration
• Includes heavy-duty mounting plate
• Flexible weather-resistant gasket included
• Suitable for trailers, caravans, and towing applications
• Reliable lighting and signalling connections
• Durable construction for long service life
• Universal towing compatibility
• Quick and easy installation
• Ideal for replacement or new installations

Socket Assembly

• Brand: Maypole
• Manufacturer Part Number: MP27B
• Socket Type: 12N 7-Pin
• Wiring Type: Pre-Wired
• Cable Length: 1.5m
• Cable Type: 7 Core
• Tow Bar Harness Type: Universal

Construction

• Material: Steel & Durable Plastic Components
• Colour: Black
• Shape: Irregular

Installation

• Mounting Style: Bolt-On
• Placement on Vehicle: Rear
• Tow Bar Style: Flange

• Trailers
• Caravans
• Horseboxes
• Boat Trailers
• Utility Trailers
• Commercial Vehicles
• Recovery Vehicles
• Agricultural Equipment
• General Towing Applications

• Simplifies towing electrical installations
• Provides secure and reliable lighting connections
• Helps protect wiring from environmental damage
• Reduces installation time with pre-wired cable
• Suitable for replacement or new towing systems
• Long-lasting weather-resistant construction

• Pre-Wired Assembly
• Weather Resistant
• Universal Compatibility
• Durable Construction
• Easy Installation
• Secure Electrical Connection
• Suitable for Trailer & Caravan Electrics

Securely packaged and dispatched same working day if purchased by 1 p.m.