The Winner EP12W2A02N05 is a high-performance, solenoid-operated, 2-way, 2-position, normally open, poppet-type, screw-in hydraulic cartridge valve. It is engineered to provide reliable, low-leakage performance in demanding hydraulic circuits. In its de-energized state, the valve allows flow from port 2 to port 1. When the solenoid is energized, the poppet shifts to block the flow path. This valve is designed for installation in a standard VC12-2 cavity and is ideal for load-holding, blocking, or release functions in various mobile and industrial hydraulic systems.