magnetic contact alarm sensor 1.overhead mount,for steel or overhead door use 2.material: abs/white 3.gap: 30mm-50mm

magnetic contact alarm sensor

OC-54 overhead mount magnetic contact

specification:

material	abs/white
dimensions	80 x 120 x 32mm (switch),100 x 30 x 5mm(magnet with double-side tapes )
contact type	n/o for closed loop system
contact rating	ma. switching current: 0.5amp
voltage	100vdc
rating power	20w
operating gap	30mm-50mm
magnet	neodymium
recommended	for steel or overhead door use

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