Marinco 12VCPS2 2-Wire ConnectPro® Receptacle & Plug

The Marinco 12VCPS2 2-Wire ConnectPro® Receptacle & Plug is a marine-grade electrical connector system designed for 12, 24, or 36-volt two-wire charging, trolling motor, and downrigger applications. Built for panel-mount installations on boats and marine vessels, this receptacle-and-plug combination delivers weatherproof connectivity without the corrosion and loose connections that plague standard marine electrical systems in saltwater and freshwater environments.

The ConnectPro® design incorporates several features that address real-world marine electrical challenges. Drain holes integrated into the receptacle housing prevent water accumulation around electrical contacts—a critical detail for boats operating in spray, rain, and washdown conditions. The Perma-Lock™ screw terminals resist loosening under extreme hull vibration, which can otherwise degrade connections on offshore runs or rough water. The weather-resistant sealing cap protects the plug when disconnected. The receptacle fits standard 1-1/8-inch diameter mounting holes common to marine panels, and accepts wire gauges up to 10 AWG, making it suitable for moderate to heavy current draw applications typical of trolling motors and marine battery systems.

This connector system serves weekend anglers running small trolling motors, serious offshore fishermen with multiple downrigger systems, and boaters managing auxiliary charging circuits. The multi-voltage compatibility (12V, 24V, 36V) makes it a versatile choice for boats with different electrical architectures. Whether you're upgrading aging connections prone to corrosion or standardizing electrical connections across multiple systems, the Marinco ConnectPro® receptacle-and-plug pair eliminates intermittent power loss caused by corroded terminal blocks and loose crimp connections, improving reliability during extended trips and critical moments on the water.