Pollak 12-905 9-Way RV-Style Connector Kit – Complete Plug and Socket Set

Expand Your Towing Capabilities with 9-Pole Precision

When standard 7-way connectors aren't enough, the Pollak 12-905 9-Way Connector Kit provides the extra circuits needed for advanced trailer functions. This complete set includes both the vehicle-side socket and the trailer-side plug, making it the perfect solution for specialized horse trailers, utility rigs, and trailers with advanced auxiliary power needs.

Heavy-Duty "Floating Pin" Technology Despite offering two additional circuits, the 12-905 maintains a compact footprint no larger than a standard 7-way RV connector. It features Pollak’s signature solid round brass terminals and "floating pins." This self-aligning design ensures a continuous wiping action every time you plug in, providing a positive electrical contact and minimizing voltage drop across all nine circuits.

Built for Professional Use Constructed from high-impact glass-filled nylon, this kit is designed to withstand extreme temperatures and physical abuse. The vehicle-side socket features a reinforced spring-loaded lid to keep out dust and moisture, while the trailer-side plug is designed for easy grip and secure locking.

Key Features:

• Complete Kit: Includes both the 9-pole plug (trailer side) and 9-pole socket (vehicle side).

• High-Capacity Terminals: Designed to handle heavy electrical loads for brakes, auxiliary power, and lighting.

• Superior Alignment: Floating pins allow for easy mating and maximum surface contact.

• Corrosion Resistant: Solid brass pins and high-impact housing ensure long-term reliability in salt and snow.

• Standard Footprint: Fits into most mounting locations designed for standard 7-way RV connectors.

Common Applications:

• Specialized Horse Trailers with interior lighting and fans

• Advanced Utility Trailers with multiple auxiliary power needs

• Custom RV setups requiring extra battery charge or sensor lines

• Heavy-duty equipment trailers