The MK33-66 surface mount reed switch is a bare glass sensor engineered with a new lead design, providing stability and optimum coplanarity. The unique barrel lead design provides superb solderability and self-alignment to the pads for easy pick and place. The MK33-66 is an ultraminiature 14mm automotive-grade version is capable of switching 200 VDC. Featuring an extremely low-profile construction, ideal for applications requiring small footprint in printed circuit board (PCB) assemblies. TheMK33-66 SMD series tiny footprint allows it to be mounted in a tight reed switch ladder array, for multi-point and continuous liquid level monitoring applications. Supplied in tape and reel according to IEC 60286- 3.

 

SPECIFICATIONS

Contact Form 1A (SPST) Normally Open (N.O.)

Operating Range 10-60 AT

Rated Power Max. 10W/200VDC/0.5A
 

APPLICATIONS

The preferred markets for this series are Industrial, Transportation and Alarm & Security. Used in applications like ladders for fluid level sensors, metering applications and PCB surface mounting for example smoke and fire detectors.

https://standexelectronics.com/viewer/pdfjs/web/viewer.php?file=https%3A%2F%2Fstandexelectronics.com%2Fwp-content%2Fuploads%2F2024%2F05%2FSeries-Datasheet-MK33-2024_V1-1.pdf