MST-25A Pressure Switch

MST-25A Pressure Switch

MST-25A pressure switch for sale, offered as a system sensor used in the hydraulic or pneumatic systems of Mi-8, Mi-17, and Mi-171 helicopters. The MST-25A unit detects specific pressure levels and provides an electrical signal to control or indicator circuits. This switch is intended for operators and MRO organizations requiring a reliable replacement or spare sensor to maintain system monitoring and airworthiness.