This 12V 250A winch contactor solenoid is an essential component for anyone operating winches on ATVs, UTVs, SUVs, or trailers. Designed to handle high current applications, this electromagnetic relay effectively reduces starting switching current, enabling quick and reliable motor starts while protecting your winch system. The solenoid features a high-performing brass coil that ensures efficient current carrying capacity and excellent electrical conductivity for dependable operation. Built with durability in mind, it boasts an insulated flame-retardant shell with a shatterproof seal that delivers long-lasting, reliable performance even in demanding conditions. Measuring approximately 3.15 x 1.85 x 3.07 inches and weighing just 440g, this compact and lightweight relay is easy to install and convenient to carry as a spare. The black housing contains quality components that provide stable performance and high starting power, making it a practical replacement or upgrade for your 12V winch setup. Whether you're off-roading or need reliable winching capability for work applications, this contactor solenoid ensures smooth and safe relay operation every time.