SCHURTER Inc Pse 22Agnf-00000000-No-F Schurter 1241.31

The PSE M22 NO series is a normally open piezoelectric switch designed for harsh environments, offering high reliability with over 20 million actuations. It features a 22 mm diameter, mounting via nut, and includes options for point or ring illumination with supply voltages of 12 or 24 VDC. The switch operates with an actuating force of ≤3 N and has a switching voltage rating up to 60 VAC/DC and a switching current of 100 mA. It meets IP67 and IP69K protection ratings, operates from -40 to +85 °C, and complies with MIL-STD-202F, DIN EN 61000-4-2, DIN EN 61000-4-4, and DIN EN 61000-4-5 standards. Housing materials include stainless steel or anodized aluminum, with actuator finishes in various colors. The product is available with pins, wires, crimp terminals, or plug connectors. The specific variant 1241.31 is not listed, but the series conforms to these specifications.