We find 216 products about magnetic alarm contacts from 14 manufacturers & suppliers.
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![<b>Magnetic</b> contact switch/ABS Housing <b>Magnetic</b> Door <b>Alarm</b> Switch]()
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$1.5 - $85 / Piece
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Min.Order:
20 Pieces
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![E-5continents 5C-54 wired <b>alarm</b> <b>magnetic</b> <b>contacts</b>/ <b>magnetic</b> reed switch sensor/roller door sensor]()
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$1 - $5 / Piece
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Min.Order:
500 Pieces
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![fire proofing ABS shell door <b>magnetic</b> contact for <b>alarm</b> system]()
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$2.7 - $3 / Unit
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Min.Order:
500 Units
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![Intelligent Home Security <b>Magnetic</b> <b>Alarm</b> <b>Contacts</b> of Easy-operate]()
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Negotiable
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Min.Order:
1 Pieces
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![Intelligent Home Security <b>Magnetic</b> <b>Alarm</b> <b>Contacts</b> of Easy-operate]()
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Negotiable
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Min.Order:
1 Pieces
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![Wired Embedded Concealed Mounting <b>Magnetic</b> <b>Alarm</b> <b>Contacts</b> For Iron Door]()
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Negotiable
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Min.Order:
1 Pieces
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![Wired Embedded Concealed Mounting <b>Magnetic</b> <b>Alarm</b> <b>Contacts</b> For Iron Door]()
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Negotiable
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Min.Order:
1 Pieces
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![door open sensors 2 wire normally open or normally close type]()
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$1 - $2 / Piece
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Min.Order:
100 Pieces
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![Wired Intruder <b>Alarm</b> China <b>Magnetic</b> Door Window Contact]()
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$0.5 - $2 / Pair
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Min.Order:
1 Pairs
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![2016 NO/NC Metal <b>Magnetic</b> Door Contact Sensor <b>Alarm</b> ALF-MC19]()
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$3 - $4.5 / Pair
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Min.Order:
1 Pairs
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![N.C. N.O. & Changeover surface Mounted <b>Magnetic</b> contact <b>Magnetic</b> contact <b>Magnetic</b> Sensor <b>Alarm</b> Window Door Security System MS-51]()
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$1 - $50 / Set
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Min.Order:
500 Sets
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![ABS housing <b>magnetic</b> door sensor door contact <b>alarm</b> switch]()
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Negotiable
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Min.Order:
100 Pieces
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![E-5continents 5C-63 Hot Sell Roller Shutter Door/Window <b>Magnetic</b> Contact sensor for home <b>alarm</b>]()
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$1 - $6 / Piece
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Min.Order:
500 Pieces
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![MR-5C-55A metal door <b>magnetic</b> contact <b>alarm</b>]()
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$5.5 - $8.2 / Piece
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Min.Order:
10 Pieces
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![Low cost super lock <b>magnetic</b> contact <b>alarm</b> home security system]()
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$3 - $4 / Piece
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Min.Order:
50 Pieces
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![<b>Magnetic</b> Door Contact Switch for LED or <b>alarm</b> proximity sensor]()
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$0.1 - $5 / Set
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Min.Order:
200 Sets
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![GSM <b>alarm</b> for wired elevator door contact gsm <b>magnetic</b> door sensor <b>alarm</b> SDM-01]()
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$1 - $10 / Piece
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Min.Order:
5 Pieces
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![<b>Magnetic</b> Door <b>Alarm</b> Switch For door contact LED reed switch 100V]()
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$1 - $5 / Set
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Min.Order:
100 Sets
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![Metal <b>Magnetic</b> Door <b>alarm</b> light contact reed switch]()
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$0.1 - $5 / Set
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Min.Order:
50 Sets
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![Factory <b>Magnetic</b> Door window Sensor Contact Switch <b>Alarm</b>]()
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$2.2 - $3.9 / Piece
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Min.Order:
100 Pieces
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![New Normally open <b>magnetic</b> door contact switch used for <b>alarm</b> system]()
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$0.39 - $1.99 / Set
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Min.Order:
100 Sets
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![TOLION MS38B <b>Magnetic</b> Door Contact Switch Door <b>alarm</b> Door Security Door Electric Contact]()
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$0.35 - $0.45 / Pair
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Min.Order:
200 Pairs
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![SSG-T0 Wifi Commercial Home <b>Alarm</b> Systems with <b>Magnetic</b> Door Contact]()
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$0.01 - $80 / Set
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Min.Order:
1 Sets
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![top good Wired Door Infrared <b>Alarm</b> Motion <b>magnetic</b> contact Detector]()
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$3.5 - $5 / Set
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Min.Order:
100 Sets
