MC-44B

SWITCH MOUNT CONTACT, Focmkeas

2 offers available: $15.88–$22.64
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MC-44B Comparison

MC-44B in New Condition
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5Pcs Magnetic Reed Switch Wired Surface Mount Normally Closed NC Contact Sens... Details$15.88Top Pick! Condition is New, 5Pcs Magnetic Reed Switch Wired Surface Mount Normally Closed NC Contact Sens..., FREE SHIPPING99.7%
5Pcs Magnetic Reed Switch Wired Surface Mount Normally NC MC-44b White 5PC Details$22.64Condition is New, 5Pcs Magnetic Reed Switch Wired Surface Mount Normally NC MC-44b White 5PC, FREE SHIPPING99.6%
MC-44B FOCMKEAS Magnetic Reed Switch Wired Mount Normally

When door closed, reed switch is effected by magnet and turn on; when open, off, trigger alarm. It can only provide a switch signal to the transmitter. When the magnet together, circuit is conductive light on ; not conductive off if separates. Application this magnetic contact switch is usually used for metal door/windows include rolling door.

Material the magnetic switch is made of flame-retardant abs shell material, resistant to high temperature and not easy deform. It can't directly load the power, nor connect lamp. Normally closed nc closed type. The door contact can be used with an access control or anti-theft alarm system.

It consist of a reed switch part and magnet. Size body size approx.: 50 14 12.4 50 14 12.4mm l w h, no cable, action distance:25-35mm/1 -1.4, package include 5 pairs. Magnetic contacts is widely used for alarm system panel to detect state of door/window. Note the magnetic door switch must be installed as per the sensing distance.

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rating: 99.7% out of 100 based on 350 user ratings.