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Wired Magnetic Switch For Rolling Door NC Relay Output Door Sensor
$4.50 - $10.00/Piece
1000 Pieces(Min. Order)
NO Alarm Security Normally Open Roll Up Door Contact Magnetic Reed Switch
$1.80 - $3.60/Piece
1000 Pieces(Min. Order)
Wired Magnetic Roller Shutter Door Sensor Contact Switch Detector
$4.50 - $10.00/Piece
1000 Pieces(Min. Order)
Overhead Mount Magnetic Door Alarm Remote Control Switches
$6.00 - $6.50/Piece
100 Pieces(Min. Order)
NC Aluminum alloy Wired Door Window Sensor Magnetic Reed Switch
$5.50 - $10.00/Piece
500 Pieces(Min. Order)
Overhead Rolling Garage Door Magnetic Contact Door Contact
$4.60 - $9.00/Piece
500 Pieces(Min. Order)
CE Rolling Gate Magnetic Door Contact Switch for Security Alarm System
$2.15 - $2.54/Piece
1000 Pieces(Min. Order)
UL SM-4601-LQ Waterproof Metal Overhead Door Magnetic Contact Switches
$2.80 - $6.00/Piece
500 Pieces(Min. Order)
Wired Overhead Sliding Door Switch Window Contact Security Sensor Home Alarm System
Ready to Ship
$4.95 - $5.85/Piece
100 Pieces(Min. Order)
Wired Metal Rolling Gate Shutter Door Sensor Magnetic Contact Security Alarm
$5.50 - $6.50/Piece
500 Pieces(Min. Order)
Wired Metal Store Roller Shutter Door or Window Magnetic Reed Switch Sensor Detector
$4.20 - $8.40/Piece
500 Pieces(Min. Order)
Metal Rolling Shutter Waterproof Reed Switch Magnetic Door Contact
$4.10 - $8.20/Piece
500 Pieces(Min. Order)
Sentek Wired Metal Rolling Shutter Door Magnetic Reed Switch Sensor
$4.84 - $5.72/Piece
500 Pieces(Min. Order)
Sentek UL Listed Metal Case Elevator Door Contact Switch Alarm Sensor
$2.63 - $2.99/Piece
1000 Pieces(Min. Order)
Overhead Rolling Door Shutter Door Magnetic Contact Sensor
$4.40 - $9.56/Piece
500 Pieces(Min. Order)
Wired Metal Overhead Security Magnetic Garage Door Sensor
$5.60 - $6.70/Piece
500 Pieces(Min. Order)
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