Festo PEV-1/4-B-M12-SA Pressure Switch 185421

Festo PEV-1/4-B-M12-SA is a robust industrial pressure switch designed for monitoring pneumatic system pressure, providing reliable switching output for control and automation applications with a wide adjustable pressure range. Manufacturer: Festo AG & Co. KG Country of manufacture: Germany Model: PEV-1/4-B-M12-SA Part number: 185421 Product type: Pressure switch Pressure type: Pneumatic pressure monitoring Working pressure range: 1 to 12 bar Adjustment range: Adjustable switching threshold within pressure range Switching output voltage: 48 V AC/DC Output type: Electrical switching output Switching function: Adjustable setpoint with hysteresis Electrical connection: M12 connector Pneumatic connection: G1/4 threaded port Thread type: BSPP (parallel) Housing material: Industrial-grade metal/plastic combination Mounting type: Inline installation or bracket mounting Contact type: Mechanical/electromechanical switching element Protection rating: IP65 (typical for industrial pressure switches) Operating temperature range: Approx. -10 °C to +60 °C Storage temperature range: Approx. -20 °C to +80 °C Media: Compressed air (filtered) Repeatability: High switching repeat accuracy Sealing material: NBR seals (typical) Weight: Approx. 0.2–0.4 kg Applications: Pneumatic control systems, compressors, automation equipment, pressure monitoring circuits Features: Adjustable pressure setpoint, compact design, reliable switching output, robust industrial construction, easy installation and connection