SMD Sensors

Our environmentally sealed surface mount reed sensor series range from 5.5mm (MK24 series) and up. And cover the majority of low power switching requirements. Furthermore SMD reed sensors are based on reed switch technology known for long life switching for billions of operations (load dependent). Drawing no power in their normally open contact state. A feature that is required in battery powered and portable medical devices. Choose from various switching configurations ranging from 0-100W rated power and switching voltages up to 1,000 VDC. And typically supplied in tape and reel packing per standard IEC 286/part 3. So you can manufacture our SMD reed switch products with automatic pick and place handling.

Basic technical specifications*
Reed Sensors Series
Contact Form
Operating Range
Rated Power Max. (W)
MK01 1A (N.O.); 1B (N.C.); 1C (Changeover) 10 – 60 AT 10
MK15 1A – (N.O.); 1B (N.C.) 10 – 60 AT 10
MK16 1A (N.O.) 10 – 60 AT 10
MK17 1A (N.O.) 10 – 40 AT 10
MK22 1A (N.O.) 10 – 30 AT 20
MK23 1A (N.O.); 1C (Changeover) 10 – 60 AT 100
MK24 1A – (N.O.); 1B (N.C.) 5 – 25 AT 30
MK30 1A (N.O.) 15 – 50 AT 100
MK31 1A (N.O.) 5 – 30 AT 3

* Complete technical specifications can be found in the contact series data sheet

  • N.O. – Normally Open
  • N.C. – Normally Close