Sensors - Smarthome

Protect doors, windows, gun cases, jewelry boxes, or just about anything that opens and closes. More info...

Part # 73933

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$49.99

47 customer ratings 47 Customers rated this product 4.5 Stars

Expand your security system coverage by adding extra motion sensors. Unlike other units, this PIR is smart enough to tell the difference between burglars and your pets (up to 85 pounds). More info...

Part # 73904

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$98.99

17 customer ratings 17 Customers rated this product 4.5 Stars

Use this automatic voice dialer as a stand-alone verbal reporting system for any NO or N/C alarm sensor or to add voice dialing capability to most alarm systems. More info...

Part # 7437

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$129.99

4 customer ratings 4 Customers rated this product 4 Stars

A burglar can't open your doors or windows without setting off the door/window contacts, but what happens when he gains access through a broken window? This unit recognizes the pattern of glass breaking across the full audio band. Perfect for homes with a More info...

Part # 73951

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$129.99

4 customer ratings 4 Customers rated this product 3 Stars

Use this relay if you need a DPDT output or need it to work with a relatively small trigger current/voltage. More info...

Part # 7277

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$14.99

9 customer ratings 9 Customers rated this product 4.5 Stars

This perimeter monitoring system has a built-in laser beam alignment system that speeds accurate, reliable positioning: Just turn the laser on to align the sensors using the read beam and then turn it off for everyday use. More info...

Part # 70406

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$169.99

This wireless smoke detector not only blares a loud, 85-dB internal sounder when it senses the presence of smoke or excessive heat, but it can also send a wireless signal to your security panel to activate your home's security system. More info...

Part # 73943

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$129.99

2 customer ratings 2 Customers rated this product 5 Stars

This pet-immune motion detector with selectable range combines a PIR sensor with an active microwave sensor for an accurate, false alarm-immune motion detector for maximum reliability. More info...

Part # 73928P

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$59.99

4 customer ratings 4 Customers rated this product 4 Stars

Protect your family and home from potentially catastrophic fires with the ultimate fire protection system! More info...

Part # 7309

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$89.99

2 customer ratings 2 Customers rated this product 4.5 Stars

This fully supervised wireless photoelectric smoke detector is designed for a wide range of residential and commercial applications, providing superior detection sensitivity. More info...

Part # 73942

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$69.99

16 customer ratings 16 Customers rated this product 4.5 Stars

This flood detector is designed to sense the presence of water in homes or businesses, providing early warning of developing floods compatible with SecureLinc and other Visonic PowerCode™ wireless systems. More info...

Part # 73947

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$70.99

3 customer ratings 3 Customers rated this product 4.5 Stars

This hardwired motion detector with selectable range combines a PIR sensor with an active microwave sensor for an accurate, false alarm-immune motion detector for maximum reliability. More info...

Part # 73928

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$44.99

1 customer rating 1 Customer rated this product 5 Stars