Showing 1–24 of 251 results

  • United Security Product XC2B 250 Magnet Only
    Xc2b jpg

    United Security Product XC2B 250 Magnet OnlyBurglar Alarms

    $7.34
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  • United Security Products 102 SP 1/4"x 1 1/8" Drill Miniature Contact CC, 0 8" Wide Gap
    102 sp jpg

    United Security Products 102-SP 1/4″x 1 1/8″ Drill Miniature Contact CC, 0.8″ Wide GapBurglar Alarms

    $5.93
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  • United Security Products 110 SP 1/4" x 3/5" Drill Ultra Miniature, CC
    110 SP jpg

    United Security Products 110-SP 1/4″ x 3/5″ Drill Ultra Miniature, CCBurglar Alarms

    $6.99
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  • United Security Products 130 SP Wide Gap Mini Stick on Contact 1 0' Gap   CC
    130 SP jpg

    United Security Products 130-SP Wide Gap Mini Stick-on Contact 1.0′ Gap – CCBurglar Alarms

    $7.18
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  • United Security Products 130 SP SO Switch Only, CC
    130 SP SO jpg

    United Security Products 130-SP-SO Switch Only, CCBurglar Alarms

    $4.17
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  • United Security Products 130K Magnet Only
    130k jpg

    United Security Products 130K Magnet OnlyBurglar Alarms

    $4.17
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  • United Security Products 130WHZCL 130WH W/ 2 FT White, ZC
    130whzcl jpg

    United Security Products 130WHZCL 130WH W/ 2 FT White, ZCBurglar Alarms

    $8.00
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  • United Security Products 131 Wide Gap Mini Stick on Contact 1 0" Gap   OC
    131 jpg

    United Security Products 131 Wide Gap Mini Stick-on Contact 1.0″ Gap – OCBurglar Alarms

    $9.98
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  • United Security Products 132 Mini Switch SPDT Gray
    132 jpg

    United Security Products 132 Mini Switch SPDT GrayBurglar Alarms

    $8.87
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  • United Security Products 132 BR Mini Switch SPDT Brown
    132 br jpg

    United Security Products 132-BR Mini Switch SPDT BrownBurglar Alarms

    $10.59
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  • United Security Products 132WH Mini Switch SPDT White
    132wh jpg

    United Security Products 132WH Mini Switch SPDT WhiteBurglar Alarms

    $10.59
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  • United Security Products 135 SP Wide Gap Mini Stick on Contact with Center Leads 1 0" Gap   CC
    135 SP jpg

    United Security Products 135-SP Wide Gap Mini Stick-on Contact with Center Leads 1.0″ Gap – CCBurglar Alarms

    $7.36
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  • United Security Products 135 SPDT Wide Gap Mini Stick on Contact with Center Leads
    135 SPDT jpg

    United Security Products 135-SPDT Wide Gap Mini Stick-on Contact with Center LeadsBurglar Alarms

    $10.57
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  • United Security Products 135 SPWH Wide Gap Mini Stick on Contact, White
    135 spwh 2 jpg

    United Security Products 135-SPWH Wide Gap Mini Stick-on Contact, WhiteBurglar Alarms

    $7.36
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  • United Security Products 140 SP 3/8" x 1 1/8" Press Fit Contact CC    75" Wide Gap
    140 SP jpg

    United Security Products 140-SP 3/8″ x 1 1/8″ Press Fit Contact CC – .75″ Wide GapBurglar Alarms

    $8.36
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  • United Security Products 140K Magnet Only
    140k jpg

    United Security Products 140K Magnet OnlyBurglar Alarms

    $3.55
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  • United Security Products 141 0 65" Wide Gap 3/8" Press Fit Contact, OC
    141 1 jpg

    United Security Products 141 0.65″ Wide Gap 3/8″ Press Fit Contact, OCBurglar Alarms

    $32.70
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  • United Security Products 142 SP Wide Gap 3/8" Press Fit Contact, SPDT 0 70" Gap
    142 SP jpg

    United Security Products 142-SP Wide Gap 3/8″ Press Fit Contact, SPDT 0.70″ GapBurglar Alarms

    $10.57
    Add to cart
  • United Security Products 150 SP 3/8" x 3/5" Stubby Press Fit Contact, CC
    150 SP jpg

    United Security Products 150-SP 3/8″ x 3/5″ Stubby Press Fit Contact, CCBurglar Alarms

    $7.24
    Add to cart
  • United Security Products 150 SP SO Switch Only, CC
    150 sp so jpg

    United Security Products 150-SP-SO Switch Only, CCBurglar Alarms

    $4.98
    Add to cart
  • United Security Products 150K Magnet Only
    150k jpg

    United Security Products 150K Magnet OnlyBurglar Alarms

    $5.82
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  • United Security Products 154 SP 3/8" x 3/5" Super Stubby Press Fit, Short Switch, Long Magnet, CC
    154 sp jpg

    United Security Products 154-SP 3/8″ x 3/5″ Super Stubby Press Fit, Short Switch, Long Magnet, CCBurglar Alarms

    $8.57
    Add to cart
  • United Security Products 1W CS CG 1W Shell and Parts
    1w cs jpg

    United Security Products 1W-CS CG-1W Shell and PartsBurglar Alarms

    $24.39
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  • United Security Products 200 SPDT Wide Gap 3/4" Steel Door Contact 1 0" Gap   SPDT
    200 spdt jpg

    United Security Products 200-SPDT Wide Gap 3/4″ Steel Door Contact 1.0″ Gap – SPDTBurglar Alarms

    $19.48
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