Buy at Smarthome - Security - RF Transmitters & Receivers

This is a fully supervised PowerCode magnetic contact transmitter, designed for protecting doors and windows using a built-in magnetic contact that operates in conjunction with a magnet to detect the opening and closure of a door or window. More info...

Part # 73953

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Sale $26.31 $49.99

31 customer ratings 31 Customers rated this product 4.5 Stars

Send a signal to this receiver from an RF transmitter (sold separately) to unlock or secure doors, control house lights or garage doors, or signal your alarm panel; for relays up to 3A. More info...

Part # 70421

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Sale $24.70 $44.99

7 customer ratings 7 Customers rated this product 4.5 Stars

This fully self-contained, expandable wireless security system connects in a fraction of the time of hardwired systems. No complicated wiring or cabling is required. More info...

Part # 1291

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$428.50

Use the SecurityMan Wireless Door/Window Sensor to add extra security applications to your SecurityMan Air-Alarm system. More info...

Part # 76030

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Sale $12.81 $19.99

7 customer ratings 7 Customers rated this product 4 Stars

Build a custom wireless home security alarm system with GE's Choice Alert Control Center & Window/Door Sensor Kit. More info...

Part # 59486

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Sale $32.16 $54.99

3 customer ratings 3 Customers rated this product 4.5 Stars

The SK-919TP2H-NU allows you to trigger any SECO-LARM receiver unit at up to 500 feet. This slim, convenient unit can support up to 68 billion codes and provides RF anti-scan protection for added peace of mind. Rubber buttons make the unit weatherproof and eliminated damage caused by electrostatic discharge. Includes belt clip and visor clip. More info...

Part # 77290

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Sale $25.24 $63.40

Use this magnetic sensor alarm to protect your home from intruders. It can be mounted on any door or window and send out a loud siren when doors and windows are opened. More info...

Part # 32459

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Sale $21.96 $29.99

Install Window/Door Sensor to alert when a door, window, gate, etc., is opened, to increase the security of your system. More info...

Part # 59482

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Sale $16.34 $34.99

4 customer ratings 4 Customers rated this product 4 Stars

Send a signal to this receiver from an RF transmitter (sold separately) to unlock or secure doors, control house lights or garage doors, or signal your alarm panel; for relays up to 5A. More info...

Part # 77412

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Sale $24.97 $41.99

3 customer ratings 3 Customers rated this product 3.5 Stars

Compact, reliable transmitter with anti-codegrabbing technology. Over 18 quintillion possible codes. More info...

Part # 77462

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Sale $16.97 $43.60

2 customer ratings 2 Customers rated this product 5 Stars

Worried that you won't know someone enters when you're in the garden, garage, or basement? With Heath/Zenith SL-6168 Wireless Plug-In Chime with Magnetic Contacts, you can simply pick up the chime and take it with you. More info...

Part # 25050

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Sale $21.27 $43.95

1 customer rating 1 Customer rated this product 1 Star

Protect a home, condo, or apartment with this comprehensive home security kit. Supports up to 40 zones. Inclues controls, 4 sensors, and more. More info...

Part # 79513

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Sale $321.99 $576.00