Security - Smarthome

Here is the most basic sensor of any alarm system. These contact switches are ideal for doors, windows, and sliding doors. These magnetic contact switches are for open circuit systems. More info...

Part # 7040

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Sale $5.98 $5.99

44 customer ratings 44 Customers rated this product 4.5 Stars

Protect your home by enhancing your security system with these magnetic contact sensors for normally open applications. More info...

Part # 7040-10

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$54.99

1 customer rating 1 Customer rated this product 3 Stars

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses four infrared (IR) beams to create a barrier up to 495 feet long in an outdoor environment. More info...

Part # 77403

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$321.99

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses four infrared (IR) beams to create a barrier up to 165 feet long in an outdoor environment. More info...

Part # 77401

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$271.99

10 photoelectric beams can be used over a span of up to 50 feet indoors or 25 feet outdoors. The sensors are perfect for installation where space is limited to monitor any possible entry point to your property. More info...

Part # 77406

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$219.99

This sensor can be used with virtually any security, monitoring, or home automation system that accepts a dry contact closure as a signal. More info...

Part # 7154

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$59.99

2 customer ratings 2 Customers rated this product 4 Stars

Six (6) photoelectric beams can be used over a span of up to 50 feet indoors or 25 feet outdoors. The sensors are perfect for installation where space is limited to monitor any possible entry point to your property. More info...

Part # 77399

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$129.99

Commonly used for momentary arm/disarm alarm inputs or other applications requiring high-security momentary on, this two-terminal lock is maintained in the off position, springing back from the on position. More info...

Part # 70410

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Sale $8.94 $13.99

3 customer ratings 3 Customers rated this product 5 Stars

This tamper switch can be used with any security system with normally closed circuits, and its small size makes it easy to hide and install. More info...

Part # 7041

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Sale $1.42 $1.99

6 customer ratings 6 Customers rated this product 5 Stars

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses four infrared (IR) beams to create a barrier up to 660 feet long in an outdoor environment. More info...

Part # 77404

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$341.99

Monitor the perimeter of your home or business property with this weatherproof motion detector. It uses two infrared (IR) beams to create a barrier up to 390 feet long in an outdoor environment. More info...

Part # 77400

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$173.99

Four (4) photoelectric beams can be used over a span of up to 50 feet indoors or 25 feet outdoors. The sensors are perfect for installation where space is limited to monitor any possible entry point to your property. More info...

Part # 77424

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$104.99