Engineered for High-Power Performance: Designed to handle up to 175 amps of continuous current, this robust connector is ideal for demanding applications like trolling motors, winches, inverters, and solar power systems. It ensures minimal voltage drop and a stable, high-current flow for optimal equipment performance. Fits 2 Gauge wire; 175m amps; Provides simple and convenient method for disconnecting power to a winch or other electrical device such as remote battery chargers, trailers, or for any purpose requiring a high-current, quick-disconnect connector. Complete set: 1 Pair (2 connector ends, 4 terminal pins ) Dimension: 3x2x0.75(inch) Heavy-Duty Safety Construction: Safety is paramount. Wiping action on make and break keeps conducting surfaces clear,Low resistance silver plated contacts,Rugged lightweight PC housing. Its reverse polarity protection design helps prevent accidental incorrect connections, safeguarding your valuable electronics. Effortless & Secure Connec