PB6B2HS2M1CAL00 is an IP68-rated sub-miniature sealed pushbutton switch designed for reliable operation in demanding environments. This switch features a maximum current/voltage rating of 400 mA at 32 VAC, 200 mA at 50 VDC, and 125 mA at 125 VAC with resistive load, along with an operating temperature range of -30°C to 85°C. It offers an electrical life of 500,000 cycles at full load and a mechanical life of 1,000,000 cycles, with an operating force of 3 to 6N. The switch utilizes an M12x0.75 threaded bushing for panel mounting with panel thickness compatibility of 1.5 to 4.0 mm. Common applications include industrial equipment and other environments requiring sealed, durable switching solutions with long-term reliability.