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    Steel Garage Door Contact Sensor Wired Armored Security System Track Mounted Dsc

    Steel Garage Door Contact Sensor Wired Armored Security System Track Mounted Dsc

    Vivint, Apx alarm Go control can all use this wired contact door sensor. These panels have the option of 2 hard wired contacts. If you are placing this armored contact as shown above in the garage door track (which it is designed for) you will find... more

    $28.59

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    Stainless Steel Wired Security Rolling Door Magnetic Switch Contact Alarm for Roller Shutter Gate

    Stainless Steel Wired Security Rolling Door Magnetic Switch Contact Alarm for Roller Shutter Gate

    Description: Work as an anti-theft alarm, ideal for house, garage, warehouse, enterprise and shop etc. The rolling magnetic contact is very easy to install. Keep your home safe with this door security alarm. Sharp alarm will be heard when someone opens... more

    $10.63

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    Overhead Door Floor Garage Roll-up Shutter Contact Sensor Security Alarm Switch

    Overhead Door Floor Garage Roll-up Shutter Contact Sensor Security Alarm Switch

    This buy it now is for 1 Overhead Mounted Switch with magnet. When the magnet is next to the switch, the loop is closed. When the magnet is pulled away the loop opens. It features: Heavy Duty Roller Shutter Contact Sturdy Polished Aluminium Die-cast... more

    $20.79

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    Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch Ademco

    Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch Ademco

    This buy it now is for 1 Overhead Mounted Switch with magnet. When the magnet is next to the switch, the loop is closed. When the magnet is pulled away the loop opens. It features: Heavy Duty Roller Shutter Contact Sturdy Polished Aluminium Die-cast... more

    $20.79

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    Security Store Garage Door Magnetic Reed Switch Contact Sensor Alarm Metal

    Security Store Garage Door Magnetic Reed Switch Contact Sensor Alarm Metal

    Specification: Description: Work as an anti-theft alarm, ideal for house, garage, warehouse, enterprise and shop etc. Just part of syerstern, must be work with other part. Switch Type: NO(normal open type), circuit is connected when magnet is near the... more

    $10.47

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    Magellan's Door Stop Alarm

    Magellan's Door Stop Alarm

    Just place it at the base of your door, and anyone trying to enter your room will set off a shrill, pulsating siren alarm Easy to carry and has a convenient 'ON OFF' switch Uses two AA batteries (not included) Measures 5� x 1� x 2�' more

    $15.00

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    GE NX650 Wireless Door Window Sensor

    GE NX650 Wireless Door Window Sensor

    With The Iti Door/Window Sensor, Alarm Systems Can Be Easily Installed That Provide The Highest Level Of Intruder Protection Available For A Home Or Business. These Sensors Monitor Doors, Windows, Cabinets, Or Anything That Opens And Closes. When Used more

    $23

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    2pcs NO Recessed Wired Door Window Sensor Magnetic Switch Home Alarm 15-25mm

    2pcs NO Recessed Wired Door Window Sensor Magnetic Switch Home Alarm 15-25mm

    Description: Switch Type: NO(normal open type), the circuit is open normally, and, that if a magnet comes near it, the circuit closed. more

    $5.31

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    Ge Garage Door Tilt Sensor Wireless Alarm System Know When Garage Door Is Open

    Ge Garage Door Tilt Sensor Wireless Alarm System Know When Garage Door Is Open

    This USA seller is selling a wireless tilt sensor Compatible with GE alarm systems. Know when you door is left open. · Triggers at 45 degrees tilt. · Monitors any lifting or tilting door, or equipment movement. · Mount vertically in non-alarm... more

    $38.49

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    Garage Door Security Alarm Switch Contact Sensor Industrial Honeywell Dsc Ademco

    Garage Door Security Alarm Switch Contact Sensor Industrial Honeywell Dsc Ademco

    When the magnet is pulled away the loop opens. It features: Heavy Duty Roller Shutter Contact Sturdy Polished Aluminium Die-cast Housing Magnet Mounted on adjustable L-Bracket Wide Operating Gap 2" min. (50mm) min. Magnet Mounted on adjustable L-Bracket more

    $20.89

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    Skylink Ha-434rtl Garage Door Opener Gate Alarm Wireless Motion Sensor Alert Kit

    Skylink Ha-434rtl Garage Door Opener Gate Alarm Wireless Motion Sensor Alert Kit

    skylink HA-434RTL Garage door opener gate alarm Wireless Motion Sensor Alert kit Retail: $69.99 DESCRIPTION:Skylink Long Range Household Alert Motion Alert Set Give yourself and your family increased security and peace of mind by installing the Skylink... more

    $39.99

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    Telguard GDC1 - Universal Z-Wave Garage Door Control Switch

    Telguard GDC1 - Universal Z-Wave Garage Door Control Switch

    The Telguard GDC1 Universal Z-Wave Garage Door Control Switch is compatible with any automatic garage door opener connected to a sectional garage door with all entrapment protections in place. Use the GDC1 with your home automation system to receive... more

    $105.95

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    Normal Open Recessed Magnetic Door Contacts Reed Switch Alarm

    Normal Open Recessed Magnetic Door Contacts Reed Switch Alarm

    Switch Type: NO(normal open type), circuit is connected when magnet is near the switch. The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window,... more

    $6.55

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    5pcs Recessed NO Security Alarm Door Window Contacts Magnetic Switch

    5pcs Recessed NO Security Alarm Door Window Contacts Magnetic Switch

    Description: Switch Type: NO(normal open type), the circuit is open normally, and, that if a magnet comes near it, the circuit closed. The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems.... more

    $7.40

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    RC-36 Plastic NO Door Window Contact Magnet Alarm Reed Switch Switches 3 Pcs

    RC-36 Plastic NO Door Window Contact Magnet Alarm Reed Switch Switches 3 Pcs

    NO normally open type designed for use with alarm systems. Great for use in family and factory window, door. etc. more

    $7.53

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    GE 60-670-95R Door Sensor

    GE 60-670-95R Door Sensor

    $35

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    Metal Wired Safety Home Garage Door Magnetic Reed Switch Sensor

    Metal Wired Safety Home Garage Door Magnetic Reed Switch Sensor

    Description: Switch Type: NO(normal open type), circuit is connected when magnet is near the switch. more

    $11.50

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    Sabre Home Security Alarms Elite Door Alarm HS-SGA

    Sabre Home Security Alarms Elite Door Alarm HS-SGA

    Free Shipping on Over 500K Items!

    Shop for Electrical at The Home Depot. Help protect the valuables in your garage or outdoor shed with this 120dB shed and garage alarm. The keypad operated, deluxe door/window alarm mounts on door or window frame. The very loud siren Helps scare Off... more

    $11.00

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    HomeDepot.com

    (100,000+)
    SkyLink Wireless Garage Alarm/Alert Set GM-434RTL

    SkyLink Wireless Garage Alarm/Alert Set GM-434RTL

    This easy to install Skylink Garage Door Monitor notifies you when a garage door is open with both a piercing 95dB siren, as well as visual indicators. more

    $23

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    SkyLink Wireless Garage Alarm/Alert Set GM-434TL

    SkyLink Wireless Garage Alarm/Alert Set GM-434TL

    This Garage Alarm notifies you when a garage door is open with both 95dB siren and visual indicators. This set only works with Household Alert Receiver HA-434RL. more

    $18

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    Motion Detectors: IDEAL Security Security Equipment Wireless Indoor or Outdoor Siren with Remote Control SK626

    Motion Detectors: IDEAL Security Security Equipment Wireless Indoor or Outdoor Siren with Remote Control SK626

    Free Shipping on Over 500K Items!

    Shop for Electrical at The Home Depot. Siren & LED alert flasher. Receives signal from Ideal's wireless sensors and sounds alarm. Links with ideal's motion sensors, door and window contacts, and garage contacts. Remote control activates and deactivates... more

    $63.90

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    HomeDepot.com

    (100,000+)
    Ge Door Stop Alarm

    Ge Door Stop Alarm

    120 Db Alarm Sounds When Activated On and off Switch Activates & Deactivates Alarm Also Works As A Doorjamb To Prevent Door From Opening Easy To Install & Compact For Travel Alarm Deactivates When Pressure Is Released From Door Stop Plate For Indoor... more

    $15.99

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    Swann SW351-MDA Magnetic Window/Door Alarm

    Swann SW351-MDA Magnetic Window/Door Alarm

    Security accessories type: Magnetic window or door alarm. Siren volume: > 110 dB, siren duration: 60s (approx.) more

    $8

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    Swann Doorstop Alarm

    Swann Doorstop Alarm

    Doorstep alarm.Simple on/off function switch.Withstands break-in force.Heavy-duty construction.Powerful 0 dB siren sound when pressure is applied to doorstop.Product Type: Door/Window Alarm.Overall Height - Top to Bottom: 0.4".Overall Width - Side to... more

    $28.83

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    Ge 50246 Smart Home Door Stop Alarm

    Ge 50246 Smart Home Door Stop Alarm

    GE Door stop alarm deactivates when the pressure is released from the door stop plate and has a battery-operated design for easy placement. Door stop alarm features on/off switch to toggle activation..Security accessories type: Door stop alarm. 20 dB... more

    $13.19

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    Swann SW351-MD2 Window and Door Magnetic Alarms - 2/Pack

    Swann SW351-MD2 Window and Door Magnetic Alarms - 2/Pack

    Security accessories type: Window and door magnetic alarms. Power requirements: 8 x LR44 button cell batteries (6 VDC each alarm) more

    $13

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    Trademark Home Collection 2 -In-1 Motion Sensor Alarm And Chime

    Trademark Home Collection 2 -In-1 Motion Sensor Alarm And Chime

    Includes mountable alarm unit and 2 remote control units.Great for doors, sheds, garages and more.Secures your home from intruders.Piercing alarm or pleasant chime.Feel safe and secure anywhere.Infrared motion sensor technology.Product Type: Motion... more

    $48.73

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    "AP Door Alarm Switch for Agri-Alert Alarm System"

    "AP Door Alarm Switch for Agri-Alert Alarm System"

    " Door Alarm Switch for Agri-Alert Alarm System. " more

    $10.20

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    TECHKO Home Security Alarms Mighty Mini Entry Alarm Grays S080K

    TECHKO Home Security Alarms Mighty Mini Entry Alarm Grays S080K

    Free Shipping on Over 500K Items!

    Shop for Electrical at The Home Depot. Techko's magnetic entry alarm is excellent for windows, sliding doors and cabinet protection. The alarm has a high dB output with an On/Off switch operation. Excellent for travelers. Color: Grays. more

    $8.33

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    HomeDepot.com

    (100,000+)
    DOOR STOP ALARM

    DOOR STOP ALARM

    Door stop alarmEnhance your home�s security with this easy-to-install device. Simply slip it under any door, turn on the power switch, and it�s ready to go. When someone tries to open the door, applying pressure to the device, the alarm is activated, aler more

    $11.99

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    Macally Doorbell Button for Air Alarm2

    Macally Doorbell Button for Air Alarm2

    $44

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    American Tack SEC300 Alarm Mini Door Window White - Pack of 6

    American Tack SEC300 Alarm Mini Door Window White - Pack of 6

    Pack of 6This alarm sounds when magnetic contact separatesContacts mount on door or window and frameOn/off switch activates/deactivates alarmBattery powered no wiring or electrician more

    $14.82 $9.31

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    Jasco Products GE Wireless Window Alarm - 56789

    Jasco Products GE Wireless Window Alarm - 56789

    GE 56789 Window Or Door Alarm 4 LR44 Batteries. more

    $5

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    "Weatherproof Entry Alert Window/Door Alarm"

    "Weatherproof Entry Alert Window/Door Alarm"

    "The RC2260 weatherproof entrance alert chime is made for the rugged outdoors. It is ideal for monitoring doors outside the home like the garage, out shed etc." more

    $34.98

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    Mace 80201 Entrance Alert - 95 dB - Audible

    Mace 80201 Entrance Alert - 95 dB - Audible

    The ENTRANCE ALERT is a 95dB magnetic alarm designed to detect unwanted entry. It can be attached to window or door and the alarm sounds when contact is broken, and then automatically resets after 45 seconds. more

    $7

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    Ge 45115 Personal Security Window/Door Alarm (2 Pack)

    Ge 45115 Personal Security Window/Door Alarm (2 Pack)

    Alarm sounds when magnetic contact is broken • On/off switch • Easy to install • No wiring necessary • Low-battery test button & light • 2 pk more

    $32.09 $21.60

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    Entrance Alert Door Window Alarm

    Entrance Alert Door Window Alarm

    MACE ENTRANCE ALARM ALARM95dB alarm designed to detect unwanted entryIdeal for doors, cabinets and windowsAutomatically resets after 45 secondsOn/off switch for use only when needed more

    $8.95

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    GE SH50246 DOOR STOP ALARM

    GE SH50246 DOOR STOP ALARM

    GE SH50246 DOOR STOP ALARM120 DB ALARM SOUNDS WHEN ACTIVATED; ON/OFF SWITCH ACTIVATES & DEACTIVATES ALARM ; ALSO WORKS AS A DOORJAMB TO PREVENT DOOR FROM OPENING ; EASY TO INSTALL & COMPACT FOR TRAVEL ; ALARM DEACTIVATES WHEN PRESSURE IS RELEASED FROM... more

    $16.95

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    GE SH50246 Door Stop Alarm

    GE SH50246 Door Stop Alarm

    � 120dB alarm sounds when activated;� On/off switch activates & deactivates alarm ;� Also works as a doorjamb to prevent door from opening ;� Easy to install & compact for travel ;� Alarm deactivates when pressure is released from door stop plate ;�... more

    $12.34

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    Ge Door Stop Alarm

    Ge Door Stop Alarm

    120 Db Alarm Sounds When Activated On and off Switch Activates & Deactivates Alarm Also Works As A Doorjamb To Prevent Door From Opening Easy To Install & Compact For Travel Alarm Deactivates When Pressure Is Released From Door Stop Plate For Indoor... more

    $19.59

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    More information about Home Security

    Best prices on Garage door alarm switch in Home Security. Check out Bizrate for great deals on popular brands like Ademco, DSC and Honeywell. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.
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