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Collection: Security Alarm Contact Switches

75 products
  • Mighty Mag Rare Earth Magnets (Round) - 10 Pack
    Regular price
    from $11.00
    Sale price
    from $11.00
    Regular price
    $0
    Sold out
  • Industrial Overhead Aluminum Door Switch Set - 200/250 Series
    Regular price
    from $39.26
    Sale price
    from $39.26
    Regular price
    $0
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  • Push Button Plunger Switch, Open Loop, 9/16" Press Fit w/ Screw Terminals - 10 Pack
    Regular price
    $81.20
    Sale price
    $81.20
    Regular price
    $0
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  • Roller Ball Plunger Contact - RB Series - 10 Pack
    Regular price
    from $69.80
    Sale price
    from $69.80
    Regular price
    $0
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  • Short Roller Ball - DS Series - 10 Pack
    Regular price
    from $82.80
    Sale price
    from $82.80
    Regular price
    $0
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  • Reed Switch Set, Open Loop, Miniature 1/4" Recessed Press Fit w/ Cable Leads - 10 Pack
    Regular price
    from $74.00
    Sale price
    from $74.00
    Regular price
    $0
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  • Recessed 3/4in and 1in Stubby Steel Door Switch Set - 180RS/8080RS-T Series - 10 Pack
    Regular price
    from $70.20
    Sale price
    from $70.20
    Regular price
    $0
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  • Reed Switch Set, 1/2" Recessed Magnetic Switch w/ Cable Leads, SPDT Open/Closed - 10 Pack
    Regular price
    from $106.20
    Sale price
    from $106.20
    Regular price
    $0
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  • Rare Earth Magnets + Closed Loop Reed Switch, 1/2" Recessed w/ Screw Terminals - 10 Pack
    Regular price
    from $71.20
    Sale price
    from $71.20
    Regular price
    $0
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  • Recessed Adaptors, Reusable, 3/8" Hole, 3/4" Diameter, White - 10 Pack
    Regular price
    $20.00
    Sale price
    $20.00
    Regular price
    $0
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