MK37 Series Reed Sensor
The MK37 Series Reed Sensor is a miniature recessed magnetic sensor that is designed for installation in a ø3/8” hole or in a ø3/4” hole when using an adapter for ferromagnetic isolation. The sensor is designed for a press fit installation that utilizes crush ribs to retain the sensor in the installation hole. The adapter options use a locking rib or a snap in feature to retain the adapter in the hole while allowing for the sensor to be installed after adapter installation. The sensor has a mating magnet. Housings are available in both white and black along with cable options of a 2-conductor UL rated cable or a VdS compliant cable with a sabotage loop. The UL rated cable comes with the mating magnet and the VdS compliant cable is sold separately of the magnet.
Sensor commonly paired with mating M37 magnet but can also be paired with either the M36 magnet for reduced switching distance or M38 magnet for larger switching distance.
Standards and Certifications
- Normally Open and Normally Closed Sensor Logic
- Customize Single Pole Double Throw Logic Available
- Normally Open Power Ratings 10 Watt / 180 Volts / 0.5 Amp
- Normally Closed Power Ratings 3W / 30 Volts / 0.2A
- Adapter Options Available When Installing in Ferromagnetic Material
- Customization Options: Cable Harness Length, Connector Options
- Sensor commonly paired with mating M37 magnet
- Sensor can be paired with M36 magnet for reduced switching distance
- Sensor can be paired with M38 magnet for larger switching distances
| Operating Range | 10-20 AT |
| Contact Form | 1A (SPST) Normally Open (N.O.) |
| Rated Power Max. | 10W/180VDC/0.5A |
| Contact Form | 1B (SPST) Normally Closed (N.C.) |
| Rated Power Max. | 3W/30VDC/0.2A |
- Security panels and machine controls
- Building Automation and Security
- Home Appliances
- Limit sensing