MC-38 Wired Door Window Sensor Magnetic Switch | Sensors & Modules

Description:

This sensor is essentially a reed switchencased in an ABS plastic shell. Normally the reed is \'open\' (no connection between the two wires). The other half is a magnet. When the magnet is less than 13mm (0.5") awaythe reed switch closes. They\'re often used to detect when a door or drawer is openwhich is why they have mounting tabs and screws. You can also pick up some double-sided foam tape from a hardware store to mount thesethat works well without needing screws.

 MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System（Normally closed: the magnet is close to the conduction, the magnet is off the circuit）

Dimensions:

• Box size (each side): 27mmx14mmx8.7mm (1inx0.55inx0.34in)
• Cable Length: 25cm (10in)
• Weight (per side): 5.2g (0.18oz)

Features:

• Normally open reed switch
• ABS enclosure
• Rated current: 100 mA max
• Rated voltage: 200 VDC max
• Distance: 15mm max

Mikroelectron Code:

1 x MC-38 Wired Door Window Sensor Magnetic Switch