• Small size – only half the size of standard magnetic contact; used in security systems;
• Protect doors, windows, gun cabinets, jewelry boxes, etc.;
• Compatible with almost all security systems;
• Sensor is the norm closed contact (NC);

• Contacts are closed when magnet and sensor are together.

Dimensions:	33mm (D) x 13mm (W) x 8 mm (B) to 10 mm operating distance between the sensor and magnet *
Construction sensor:	Waterproof, high-ASS plastic with an adhesive back
Rated output:	0.1 Amp / 100VDC (max.); an Amp / 10VDC (max.)
Operating temperature:	-25 ° C to 70 ° C (-15 ° F to 160 ° F)
Compatibility:	Works with virtually all alarm systems on the market

* Nominal spacing, which depends on the type of surface mount

Models Description

MC21CW	White adhesive magnetic contact with the centrally located cable connectors
MC21SW	White adhesive magnetic contact with side located cable connectors
MC21CV	Brown adhesive magnetic contact with the centrally located cable connectors