RS PRO Door & Window Switch Surface Mounting 500mA 50V AC/DC 918-2675

RS PRO 918-2675 Door & Window Switch is a surface mounted sensor designed to securely monitor the opening and closing of doors and windows. It supports switching currents of up to 500 mA and switching voltages of 50 V AC/DC, making it suitable for a range of security and access control applications in commercial, industrial, and institutional environments.

The unit features a robust aluminium housing that resists rust and corrosion, suitable for both indoor and outdoor installations. Its compact size, with a width of 43 mm, height of 10 mm, and depth of 17 mm, allows easy and discreet mounting on door and window frames.

Equipped with a magnetically operated reed switch, the device reliably alerts building security systems each time a door or window is opened or closed. The 5 mm operating gap ensures precise detection without requiring physical contact, enhancing reliability and reducing wear.

Designed to withstand harsh environmental conditions, it operates effectively within a broad temperature range from -40°C to +85°C, enabling use in cold storage warehouses, manufacturing plants, and other demanding industrial settings.

This switch complies with RoHS directives, minimizing environmental and health impacts by limiting hazardous substances in its construction. Surface mounting for easy installation on a variety of door and window frames. Current rating of 500 mA supports effective low-power switching applications.

Voltage rating of 50 V AC/DC provides flexibility across electrical systems. 5 mm operating gap allows non-contact operation for durability. Compact dimensions ensure minimal protrusion and aesthetic installation. Aluminium housing ensures longevity and corrosion resistance.

Wide temperature operating range for diverse industrial and commercial environments. Magnetically activated reed switch offers reliable and secure alarm signaling. RoHS-compliant for reduced environmental footprint. Ideal for integration in access control and security alarm systems in buildings and warehouses.

Explore more sensing and security products in the Sensors category available on EnvMart, including door and window sensors for sophisticated building protection solutions.

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