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Magnetic Door/Window Contact Sensors for Burglar Alarm Systems

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Home alarm and commercial alarm systems depend heavily on magnetic sensors, which are among the most widespread. Security Store USA delivers a correspondingly large selection of magnetic door and window contacts. We supply magnetic contacts that use both open and closed circuit operation and feature flexible mounting solutions. Our magnetic contacts deliver protection against wear and the elements, a low profile, and great pricing.
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Ademco 39GY Magnetic Contact, CC (Gray) Ademco 39WH Magnetic Contact, CC (White)
Ademco 39GY Magnetic Contact, CC (Gray) Ademco 39WH Magnetic Contact, CC (White)
Ademco 4191SN-WH - Recessed Magnetic Contact (White) Ademco 51 Open Circuit Magnetic Contact
Features:
  • Auto Smart Magnetic Contacts
  • Programmable Recessed Contact with built-in RPM (Remote Point Module)
  • Compatible with control panels with serial number device capabilities for multiplex polling loop
  • Popular press fit design in 1/2" diameter case
  • Factory installed 5' zip cord leads save time
  • Standard gap: 7/8" end to end
  • Programmed from VISTA keypad or learn mode
  • Also available with steel door adapter. (Gap with steel door application: 3/8" end to end)
  • Ademco 51 Open Circuit Magnetic Contact
    Ademco 56L Magnetic Contact with Leads Ademco 7939-2BR - Surface Mount Magnetic Contact (Brown) - 7939-2BR
    Ademco 56L Magnetic Contact with Leads Features:
  • Ideal for residential or commercial use
  • Standard gap: 1.0" (25.4mm)
  • Spacers, covers and screws included
  • Private labeling available
  • Enclosed magnet case speeds installation on steel surface
  • Cover conceals end of of line resistor (EOL)
  • Automated gas-tight splice is soldered and epoxy covered to provide unequaled electrical integrity and protection from corrosion and torque.

    Specifications:
  • SPDT contacts for closed or open circuit (Form C Switch)
  • Switch Type: Form C (SPDT) Reed
  • Contact Rating: 100ma @ 28VDC
  • Color: Brown
  • Ademco 7939-2WH - Surface Mount Magnetic Contact (White) - 7939-2WH Ademco 7939WG-BR - Surface Mount Magnetic Contact - 1<sup>1</sup>/<sub>4</sub>" Gap (Brown)
    Features:
  • Ideal for residential or commercial use
  • Standard gap: 1.0" (25.4mm)
  • Spacers, covers and screws included
  • Private labeling available
  • Enclosed magnet case speeds installation on steel surface
  • Cover conceals end of of line resistor (EOL)
  • Automated gas-tight splice is soldered and epoxy covered to provide unequaled electrical integrity and protection from corrosion and torque.

    Specifications:
  • SPDT contacts for closed or open circuit (Form C Switch)
  • Switch Type: Form C (SPDT) Reed
  • Contact Rating: 100ma @ 28VDC
  • Color: White
  • (Must be ordered in increments of 5)
  • Features:
  • Magnetic Contact
  • Ideal for residential or commercial use
  • Standard gap: 11/4" (32mm)
  • Spacers, covers and screws included

    Specifications:
  • Switch Type: Form A (SPST) Reed
  • Contact Rating: 300ma @ 30VDC
  • Color: Brown
  • Ademco 7939WG-GY - Surface Mount Magnetic Contact - 1<sup>1</sup>/<sub>4</sub>" Gap (Grey) Ademco 7939WG-WH - Surface Mount Magnetic Contact - 1<sup>1</sup>/<sub>4</sub>" Gap (White)
    Features:
  • Magnetic Contact
  • Ideal for residential or commercial use
  • Standard gap: 11/4" (32mm)
  • Spacers, covers and screws included

    Specifications:
  • Switch Type: Form A (SPST) Reed
  • Contact Rating: 300ma @ 30VDC
  • Color: Grey
  • Features:
  • Magnetic Contact
  • Ideal for residential or commercial use
  • Standard gap: 11/4" (32mm)
  • Spacers, covers and screws included

    Specifications:
  • Switch Type: Form A (SPST) Reed
  • Contact Rating: 300ma @ 30VDC
  • Color: White
  • Ademco 7945-2GY - XTP Surface Mount Magnetic Contact with Leads, SPDT Switch (Form C) Ademco 7945BR - XTP  Magnetic Contact (Brown)
    Features:
  • XTP contacts withstand surges up to 2400 volts DC
  • Like our rugged 960 series, but in plastic case design
  • 6' (1.8m) CLII cable is standard
  • Completely immersion proof
  • Designed to exceed UL's transient test as well as ADEMCO's even tougher ES206 lab standards
  • Wide gap of 2.5" (64mm) is standard
  • SPDT - for closed or open circuit (Form C Switch), grey only

    Specifications:
  • Switch Type: Form C (SPDT) Reed
  • Contact Rating: 100ma @ 28VDC
  • Color: Grey
  • Features:
  • XTP contacts withstand surges up to 2400 volts DC
  • Like our rugged 960 series, but in plastic case design
  • 6' (1.8m) CLII cable is standard
  • Completely immersion proof
  • Designed to exceed UL's transient test as well as ADEMCO's even tougher ES206 lab standards
  • Wide gap of 2.5" (64mm) is standard

    Specifications:
  • Switch Type: Form A (SPST) Reed
  • Contact Rating: 100ma @ 28VDC
  • Color: Brown
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    Magnetic Door/Window Contact Sensors for Burglar Alarm Systems
     
     

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