Overhead Wired Garage Door Contacts Magnetic Switch for Roller Shutter NC Heavy Duty Sensor

★★★★★ 4.1 131 reviews

$8.99
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$8.99
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Free shipping Free 30-day returns

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Product details

Management number 211284903 Release Date 2026/04/04 List Price $3.60 Model Number 211284903
Category

Door Magnetic contacts is widely used for home alarm system(panel) to detect door&window state in open or closed. It can't work alone, needs to connect with alarm systems to received the signal of door states. Contact type: NC Material: metal

  • 15" Stainless steel armoured cable
  • Over 2" long operation distance, suitable for most metal garage doors
  • Strong metal housing with high strength protection
  • NC type: when door is closed, switch is closed loop, when door is open, switch is open loop
  • High quality reed switch&magnet, over 50K times open/close circulation
Brand DSYBJR
Color silver
Voltage 12 Volts (DC)
Alert Type Motion
Item Weight 0.29 Kilograms
Manufacturer DSY
Model Number 63L
Power Source DC power supply
BuiltIn Media Switch
Maximum Range 2 Inches
Connector Type DC power jack
Control Method Remote
Item Type Name magnetic contacts
Item Dimensions 3.5 x 1.5 x 0.4 inches
Mfr Part Number 63L
Antenna Location Home Security
Sensor Technology Magnetic
Compatible Devices [Multiple Home Security Control Panels and Systems]
Installation Method Wall-Mounted
Connectivity Technology Wired
Assembly Instructions Description DIY

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4.1 out of 5
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131 ratings | 54 reviews
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