SCHURTER Inc Pse 24Anaf-Rirtgn12-No-L Schurter 1241.337

The PSE NO 24 piezo switch is a normally open, ring-illuminated tactile switch with a 24 mm housing diameter, designed for harsh environments. It mounts with a nut and supports connections via pins, wire, crimp terminals, or cable with Faston. Actuating force is ≤3 N at 0.002 mm travel, rated for 12/24 VDC supply and up to 42/60 VAC/DC at 100 mA. It offers IP67 and IP69K protection, operates from -40 to +85 °C, and exceeds 20 million actuations. Housing materials include stainless steel, anodized aluminum, or polyamide; the illuminated ring is polyamide. It complies with EMC directive 2004/108/EWG, MIL-STD-202F Methods 107G, 204D, 213B, 416D RS103, and 810E Methods 501.3, 502.3, 507.3, and VDE standards DIN EN 61000-4-2, 61000-4-4, and 61000-4-5. The exact part number 1241.337 is not listed, but the series supports lettered and illuminated variants.