STANDEXMEDER MK23-66-B-2 Reed Switch SPST-NO 15AT

The STANDEXMEDER MK23-66-B-2 is a miniature surface-mount reed switch that delivers reliable switching performance in a compact, bare glass design. With a glass length of 14mm and a diameter of 2.2mm, this SPST-NO (Single Pole Single Throw – Normally Open) switch is engineered for applications where space is at a premium yet dependable operation is essential.

Rated for a switching voltage of 200VDC and a switching current of 0.5A DC, with a maximum power rating of 10W, this reed switch ensures efficient performance for a variety of control and sensing functions. Its close differential and long life expectancy make it suitable for repeated, precise switching operations in demanding environments. The switch operates across a broad temperature range of -40°C to 130°C, providing reliability in both extreme cold and heat.

As a bare glass version of surface-mount reed sensors, the MK23-66-B-2 offers a more economical and compact alternative to over-moulded sensors, without compromising on performance. It is designed for general-purpose ON/OFF control, proximity detection, and motion or position sensing.

Typical applications include air conditioning systems, gas metering, barcode scanners, security panels, and water flow gauge switches. Engineered to meet the needs of commercial, aerospace, defence, military, automotive, security, test and measurement, sensing instrumentation, and industrial sectors, this reed switch is a versatile and trustworthy component for your design requirements.