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Showing results for "recessed door alarm sensor"
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2pcs NO Recessed Wired Door...

$5.31
Walmart.com 2pcs NO Recessed Wired Door Window Sensor Magnetic Switch Home Alarm 15-25mm
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Walmart.com
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Description: Switch Type: NO(normal open type), the circuit is open normally, and, that if a magnet comes near it, the circuit closed.
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SYSTEM SENSOR 4WB Smoke...

$37.26
Zoro SYSTEM SENSOR 4WB Smoke Alarm, 12/24 VDC, 4Wire, w/Base
+ $5.00 shipping
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Zoro
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Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 12/24 VDC, FourWire, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Removable Detector Cover and Chamber, BuiltIn Remote Maintenance Signaling, Drift Compensation and Smoothing Algorithms, Hush Button No, Locking Pin No, Operating Temp. 32 Degrees to 120 Degrees F, Standards UL, CSFM, Includes Base, Manufacturers Warranty Length 3 yr.
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System Sensor 2wt B 2 Wire...

2 stores System Sensor 2wt B 2 Wire Photoelectric Thermal with Base (BK2WTB)
NOTE: The System Sensor 2451 has been replaced by the 2151. The 2451TH has been replaced by the...
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SYSTEM SENSOR 4WTB Smoke...

$40.51
Zoro SYSTEM SENSOR 4WTB Smoke Alarm, 12/24 VDC, 4Wire, Therm Sen
+ $5.00 shipping
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Zoro
IN_STOCK ( In stock )
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Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 12/24 VDC, FourWire, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Removable Detector Cover and Chamber, BuiltIn Remote Maintenance Signaling, Drift Compensation and Smoothing Algorithms, Thermal Sensor, Hush Button No, Locking Pin No, Operating Temp. 32 Degrees to 120 Degrees F, Standards UL, CSFM, Includes Base
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50 Recessed Plunger Ball...

$49.59
eBay 50 Recessed Plunger Ball Alarm System Switch Reed Sensor Contacts Door Window
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eBay
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Bag of 50 3/4 inch Recessed Plunger Ball Alarm Switch With 18 inch leads and screws and spacer (Terminal style also available--Check out my other items !) 18.5 mm Diameter Mounting Hole Flange for Reliable Retention Suitable For Sliding as well as Swing Doors When the plunger is depressed the loop is closed. When the plunger is released the loop opens. Alarm Dealers are Welcome E-mail us with questions before buying
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WR50X5037 SENSOR ALARM

$123.79
Easy Appliance Parts WR50X5037 SENSOR ALARM
+ $7.49 shipping
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Easy Appliance Parts
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We Give You The Lowest Prices On Freezer Parts. Order Today, Ships Today.
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10 Alarm Terminal Recessed...

$19.99
eBay 10 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Honeywell
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eBay
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You are bidding on 10 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Honeywell. These items are new in the box and ready to install!!
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Door Alarm Security Bar

$38.99
Always Free Shipping Door Alarm Security Bar
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Always Free Shipping
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Add home security instantly without costly monitoring or installation. Heavy gauge steel Door Security Bar has an adjustable alarm that sounds when the door knob is touched or door is pushed. Door Security Bar is designed to sound a powerful siren or barking dog - you choose. Strength and loudness of alarm sound is adjustable depending on your needs and sensitivity. 3-piece steel bar requires no installation. When activated, alarm sounds for 5 seconds. It re-activates when the door knob is touched or door is pushed. Entry alarm provides protection at home or when you travel! Made of heavy-gauge steel. Adjusts from 29 - 43. Requires a 9v battery (not included) is sold below.
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SYSTEM SENSOR 4WTAB Smoke...

$49.53
Zoro SYSTEM SENSOR 4WTAB Smoke Alarm, 12/24 VDC, 4Wire, Therm Sen
+ $5.00 shipping
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Zoro
IN_STOCK ( In stock )
Store not rated
Smoke Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source 12/24 VDC, FourWire, Audible Alert 85dB, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Form C Relay, Drift Compensation and Smoothing Algorithms, DualColor LED, Thermal Sensor, Hush Button No, Locking Pin No, Operating Temp. 32 Degrees to 100 Degrees F, Standards UL, CSFM, Includes Base, Manufacturers Warranty Length 3 yr.
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SYSTEM SENSOR CO1224TR Carbon...

$70.88
Zoro SYSTEM SENSOR CO1224TR Carbon Monoxide Alarm, 12/24 VDC, 4Wire
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Zoro
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Carbon Monoxide Alarm, Detection Method Electrochemical, No Interconnection Capability, Power Source 12/24 VDC, FourWire, Audible Alert 85dB, Visual Alert Red LED, Diameter 6 In., Height 119/64 In., Digital Readout No, Battery Backup No, Features Six Year EndOfLife Timer, Low Current Draw of 20mA in Standby and 40mA in Alarm, Full UL 2075 Compliance, Hush Button Yes, Locking Pin No, Operating Temp. 32 Degrees to 104 Degrees F, Standards UL, CSFM, Manufacturers Warranty Length 3 yr.
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SYSTEM SENSOR 2WB Smoke...

$31.91
Zoro SYSTEM SENSOR 2WB Smoke Alarm, 12/24 VDC, 2Wire, w/Base
+ $5.00 shipping
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Zoro
IN_STOCK ( In stock )
Store not rated
Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 12/24 VDC, TwoWire, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Removable Detector Cover and Chamber, BuiltIn Remote Maintenance Signaling, Drift Compensation and Smoothing Algorithms, Hush Button No, Locking Pin No, Operating Temp. 32 Degrees to 120 Degrees F, Standards UL, CSFM, Includes Base, Manufacturers Warranty Length 3 yr.
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Code Alarm CAGBS Glass Break...

$19.99
Crutchfield Code Alarm CAGBS Glass Break Sensor
+ $6.99 shipping
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Crutchfield
IN_STOCK ( In stock )
Glass Break Sensor glass break audio sensor for Code Alarm security systems,detects unique frequencies produced by breaking glass
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TruckStar Variable Level...

$49.99
Northern Tool TruckStar Variable Level Backup Sensor/Alarm
+ $5.99 shipping
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Northern Tool
IN_STOCK ( In stock )
This TruckStar variable level backup sensor and alarm is quality- certified and automatically adjusts loudness of alarm based on outside noise levels at quiet times operates at 82dB in noisy settings operates at 102dB. Dimensions L x W x H in. 4 x 1 3/4 x 3 1/16, Decibel Rating 82/102, Power Source 12V/24V DC. Emits a low frequency tone Epoxy sealed to resist moisture, dust and vibration Self-grounding, 12/24V DC operation Conforms to SAE J994 criteria Meets OSHA, GSA, Bureau of Mines and all state regulations. Model Number: BA82102A
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10 Terminal Recessed Sensor...

$41.85
eBay 10 Terminal Recessed Sensor Contact Shortie Alarm Door Window Security Switch
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eBay
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10 pieces 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switches with magnets • 3/8 Diameter • Easy Quick installation Press to fit • Longer Length • Operate Gap ¾ (19mm) min.Measurement below in MM When the magnet is next to the switch, the loop is Closed. When the magnet is pulled away the loop OPENS. Can use solid or stranded 22 AWG Wire Please Check out my other items ! Alarm Dealers are Welcome E-mail us with questions before buying Leave positive feedback once you receive
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Mini Window or Door Alarm -...

$16.99
Improvements Catalog Mini Window or Door Alarm - Improvements
+ $7.00 shipping
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Improvements Catalog
IN_STOCK ( In stock )
The Mini Window or Door Alarm features a high-output alarm. This easy-to-use alarm is ideal for travel. The Mini Window or Door Alarm requires no tools or wiring. The Mini Window or Door Alarm is ideal for travel! Add an extra level of security and peace of mind when traveling by taking the Mini Window or Door Alarm along with you. Just place this magnetic sensor entry alarm discreetly on a window, sliding door, or cabinet. The Mini Window or Door Alarm requires no tools for installation and operates with a simple on/off switch. This high-output travel alarm features button-cell battery operation (included). Benefits of the Mini Window or Door Alarm:
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5 Alarm Terminal Recessed...

$11.25
eBay 5 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Fits Gri
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eBay
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Bag of 5 switches and magnets 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switch • 3/8 Diameter • Easy Quick installation, screws come already inserted, out for photo only. Press to fit in 3/8th drilled hole •wire and screwdriver not included , size is 2.0 and not #2 • Operate Gap ¾ (19mm) min. When the magnet is next to the switch, the loop is Closed. When the magnet is pulled away the loop OPENS. For best results use solid or stranded 22 AWG Wire Please Check out my other it
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Ideal Security Inc. Window...

$13.99
Sears Ideal Security Inc. Window and Door Contact Alarm
+ $6.50 shipping
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Sears
IN_STOCK ( In stock )
Window and door contact alarm. Warns that door or window has been opened. Ideal for restricted areas where children should not go. Easy installation with double-sided tape included.
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Door Stop Alarm 120dB...

$9.99
Walmart.com Door Stop Alarm 120dB Adjustable Sensitivity For All Hinged Doors Home Security
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Walmart.com
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Imagine that an intruder picks the lock of your door, and it slowly begins to open… If you have the Door Stop Alarm in place, it will send out a piercing siren that will send the criminal running in the opposite direction. This security device fits under any door like an ordinary doorstop, yet it lets out an extraordinary alarm sound. The rubber bottom won't slide on smooth surfaces, so it can be used on floors or carpeting. This brings added safety for hotel travel, school dorms, seniors, or anyone living alone. The Door Stop Alarm is easily portable, and will stand guard at your door wherever you stay. - Loud 120 dB alarm sound - Switch for 3 separate sensitivity settings - On/Off switch, dual use as doorstop - Operates on one 9V battery, not included - 5.5l x 1.75w x 1.5h
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USI 1122L Ionization Sensor...

$16.99
homelectrical USI 1122L Ionization Sensor Smoke and Fire Alarm with Lithium Battery
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homelectrical
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Store not rated
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USI Battery Operated Smoke and Fire Alarm is powered by a 10 year Lithium battery. The Ionization sensor detects fast burning and quick spreading fires and sounds an 85 decibel (dB) alarm in the presence of danger, there is also a silencer feature that allows user to override false or nuisance alarms. A protective chamber and cover protects the sensor from any debris to ensure maximum product performance. Included mounting plates and lithium battery ensure quick and easy installation. . Ionization Sensor. . Detects fast burning fires. 9V Battery Operated. . 10 Year Lithium Battery Included. 85 dB Alarm. . Silencer feature allows consumer override in event of false alarms. Easily Installation. . Mounting hardware and large mounting plate attaches to any standard rectangular or octagon... Less
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Code Alarm DUB1 Digital Tilt...

$39.99
Crutchfield Code Alarm DUB1 Digital Tilt Sensor
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Crutchfield
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Digital Tilt Sensor monitors the tilt of your parked car, automatically adjusts to compensate for parked vehicle position
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Trademark Tools 130 dB...

$29.99
Sears Trademark Tools 130 dB Personal and Door Alarm with Flashing Light
+ $6.50 shipping
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Sears
IN_STOCK ( In stock )
Protect your laptop computer from being stolen too! This personal alarm combines two great deterrents to attack- a 130 dB alarm and flashing light. It looks like an ordinary pager and attaches to a belt or purse for easy accessibility. There are many different ways this alarm can be used a personal alarm or a purse or briefcase or backpack alarm. Using the included door clip you can use this item as a Door-window alarm. With the included door clip you can also use this item to protect your laptop computer from being stolen. As an added deterrent an alarm warning decal is included. Unit operates on one 9 volt battery (not included). Measurements are 3 inches x 2 inches x 1 inch.
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ReTrak Retractable Cable...

$39.99
Dell ReTrak Retractable Cable Lock with Alarm
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Dell
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Secures Computers, Briefcases, Luggage, Backpacks, and more 100 Decibel Alarm Screams with Severed Cable or Tampered Lock Optional Setting for Movement Sensor to Trigger Alarm Programmable Combination Lock 2 Total Expanded Length. Product Type: Security cable lock with alarm Length: 2 ft Product Type: Security cable lock with alarm Length: 2 ft
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1 Recessed Home Alarm...

$5.78
eBay 1 Recessed Home Alarm Security Switch Contact Sensor Door Window No
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eBay
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3/8 Recessed Stubby 18 MAL Wire Leads Alarm Switch with magnet ** This is for a SINGLE SWITCH and magnet ** •3/8 Dia with 18 Long Wire Leads • Easy Quick installation •• Operate Gap ¾ (19mm) min. When the magnet is next to the switch, the loop is OPEN. When the magnet is pulled away the loop CLOSES.Reed Switch Specifications Contact Rating :10W/VA Switching Voltage (Max.) :200 VDC Switching Current (Max.) :0.5 Amp.Contact Resistance (Min.) :150 milli ohms Life Expectancy :10x 10 6
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10 Alarm Terminal Recessed...

$25.00
eBay 10 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Fit Ademco
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eBay
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Bag of 10 Switches and 10 magnets 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switch • 3/8 Diameter • Easy Quick installation Press to fit • Longer Length • Operate Gap ¾ (19mm) min. When the magnet is next to the switch, the loop is Closed. When the magnet is pulled away the loop OPENS. Can use solid or stranded 22 AWG Wire Please Check out my other items ! Alarm Dealers are Welcome E-mail us with questions before buying Leave positive feedback once you receive your item and
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SmartPool YardGard...

$32.99
Backyard Pool Superstore SmartPool YardGard Programmable Gate, Door, & Window Alarm System - Pool Alarms and
+ $7.95 shipping
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Backyard Pool Superstore
IN_STOCK ( In stock )
Store not rated
Yardgard(tm) alarms are designed to alert you upon unsupervised entry to your yard or pool area. Yardgard(tm) meets or exceeds state barrier alarm codes. Hardware is included for mounting on gates, doors, and windows. convenient single button pass / reset operation. 7-second delay allowed for adult pass-through. 120 db alarm siren - minimum 95 db at 10 feet. auto low battery chirp. all hardware included for gate, door or window mount. listed by etl to ul standard 2017. water-resistant. always on device as required by barrier codes. can be manually reset or will automatically reset in 3 minutes to continue siren. alarm goes off immediately when triggered as required by barrier codes. operates on one 9-volt battery (not incl.). anyone with kids knows that even the most diligently supervised... Less
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Kidde 910 - Smoke Alarm -...

$23.33
1000Bulbs.com Kidde 910 - Smoke Alarm - Single Sensor - Detects Flaming Fires - Battery Operated - Sealed Lit...
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1000Bulbs.com
IN_STOCK ( In stock )
Brand Kidde - Part No. 910 - Battery Type 3 3 Volt Lithium Batteries - Depth 1.55 in. - Diameter 5.6 in. - Finish White - Sensor Type Ionization Sensor for Fast Flaming Fires - UL Listed Yes - Warranty 10 Years -
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Belle Hop Travel Door Alarm

$10.77
BeltOutlet.com Belle Hop Travel Door Alarm
+ $4.49 shipping
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BeltOutlet.com
IN_STOCK ( In stock )
Travel Door Alarm by Belle Hop Measures 3 by 1.5 inches. Attaches to door frame Activates only when door is opened Requires 2 ag13 button-cell batteries - included. Make security your constant travel companion with the Travel Door Alarm by Belle Hop. This alarm lets off a 91 dB piercing noise - sure to scare off any possible intruders. Two slim silver prongs are attached to the device. These prongs are held together with a clear plastic cover. Slide off the cover (save the cover as youll want to replace it when the alarm is not in use) and the prongs will separate causing a loud alarm to sound. With the cover off while holding the prongs together, slide them into the door frame. As long as the door remains closed the alarm will remain silent. If the door is opened (even a little... Less
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20 Alarm Terminal Recessed...

$41.00
eBay 20 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Shortie
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eBay
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Bag of 20 Switches and 20 magnets 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switch • 3/8 Diameter • Easy Quick installation Press in the 3/8ths hole to fit • Operate Gap ¾ (19mm) min. When the magnet is next to the switch, the loop is Closed. When the magnet is pulled away the loop OPENS. Can use solid or stranded 22 AWG Wire Please Check out my other items ! Alarm Dealers are Welcome E-mail us with questions before buying Leave positive feedback once you receive your item and
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10 Recessed Door Window...

$20.89
eBay 10 Recessed Door Window Terminal Security Alarm Switch Contact Sensor Honeywell
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eBay
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3/8 Recessed Stubby Terminal Leads Alarm Switch with magnet ** This is for 10 SWITCHES ** •3/8 Dia with Terminal Wire Leads • Easy Quick installation • Longer Length • Operate Gap ¾ (19mm) min. When the magnet is next to the switch, the loop is closed. When the magnet is pulled away the loop opens. Reed Switch Specifications Contact Rating : 10W/VA Switching Voltage (Max.) : 200 VDC Switching Current (Max.) : 0.5 Amp. Contact Resistance (Min.) : 150 milli ohms Life Expectancy : 10x
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USI 1209 Smoke & Fire Alarms...

$14.99
homelectrical USI 1209 Smoke & Fire Alarms w/ Ionization Sensor
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homelectrical
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USI 1209 smoke detector is excellent for the household or office. The smoke detector is rich in features which includes power and alarm LEDs. Mounting hardware is included to facilitate simpler installation. The loud 85 db alarm provides excellent warning. Smoke alarm is rated to UL 217 standards and includes a 5 year limited warranty. Super heavy duty battery is provided for longer and safer run times. . 5 Year warranty. Loud 85 Decibel Horn. Wire Harness for easy connections. Dust Cover. This USI 1209 Smoke Detector was manufactured on November 2014. . (USI Electric 1209)
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Alarm Lock PG21MS Metallic...

$168.94
Build.com Alarm Lock PG21MS Metallic Silver Alarm Lock Pilfergard 95 Decibel Dual Piezo Siren
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Build.com
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Pilfergard 95 Decibel Dual Piezo Siren Surface Mount Door Alarm This magnetically activated, easy-install, battery operated door alarm will ensure that unauthorized entry is met with an alarm and delayed access, if desired. This unit features convenient plug-in, no-cut jumpers and 9V battery power. The PG Series includes advanced narrow-stile microprocessor- controlled door alarms for surface mounting on a door or door frame. Typical applications include emergency fire escape doors, nursing home stairwell doors, rear restaurant and theater doors. Alarm Lock is committed to supplying advanced access and egress solutions for office, health care, education, transportation, and government applications. From property management or campuses to courts and military applications, Alarm Lock offers... Less
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1 Alarm Terminal Recessed...

$95.49
eBay 1 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Shortie
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eBay
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1 piece 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switch 3/8 Diameter Easy & Quick installation Press to fit Longer Length Operate Gap ¾ (19mm) min. Measurement below in MM When the magnet is next to the switch in the normal position, t
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TECHKO Security Sensors Ultra...

$16.30
Home Depot TECHKO Security Sensors Ultra Slim Door Guard Alarm Whites S184S
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Home Depot
IN_STOCK ( In stock )
Shop for Electrical at The Home Depot. This ultra slim door guard alarm is both simple and effective. No tools or mounting required. Just hang from your doorknob to detect vibration from attempted door entry. Color: Whites.
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10 Recessed Security Alarm...

$30.25
eBay 10 Recessed Security Alarm Switch Contact Sensor Fits Led L.e.d. Hidden Door
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eBay
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3/8 Recessed Stubby 18 Wire Leads Alarm Switches with magnets ** This is for 10 SWITCHES ** •3/8 Dia with 18 Long Wire Leads • Easy Quick installation • Operate Gap ¾ MAX (19mm) max. When the magnet is next to the switch, the loop is OPEN. When the magnet is pulled away the loop CLOSES.Reed Switch Specifications Contact Rating :10W/VA Switching Voltage (Max.) :200 VDC Switching Current (Max.) :0.5 Amp.Contact Resistance (Min.) :150 milli ohms Life Expectancy :10x 10 6 Operations Ins
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10 Alarm Terminal Recessed...

$21.00
eBay 10 Alarm Terminal Recessed Door Window Security Switch Sensor Contact Shortie
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eBay
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Bag of 10 pieces 3/8 Recessed Stubby or Shortie N/C Terminal Alarm Switch 3/8 Diameter Easy & Quick installation Press to fit Longer Length Operate Gap ¾ (19mm) min. When the magnet is next to the switch in the normal position, the loop is Clos
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SAFETY TECHNOLOGY...

$156.40
Zoro SAFETY TECHNOLOGY INTERNATIONAL STI6400WIR Exit Door Alarm, Annunciation, 105dB
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Zoro
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Exit Door Alarm,Cylinder Type Key Lock,Alarm Type Audible/Annunciat ion,Siren Style Three Minute Piercing Horn,Activated By Unauthorized Egress,Alarm Duration 30 sec., 3 min. or Continuously, Coverage 1000 ft.,Door Handing Nonhanded,Body Thickness 2 In.,Body Dia. 51/2 In.,Decibels 105dB,Power Source 9V Battery,Housing Material Polycarbonate, Standards FCC and IC Compliant,For Use With STI34104 STI34108 Wireless Alert Series
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