Burglar Alarms
Secure homes and businesses with our full lineup of burglar alarms. Start fast with complete alarm kits, build custom systems with control panels and intuitive keypads, and cover every entry with door/window, motion, glass-break, and environment sensors. Finish the job with high-output sirens & strobes, smart voice dialers, and a huge range of alarm accessories to fit any site.
Featured Burglar Alarm Manufacturers
- $121.00SKU: HS-L1.5-121
Magnasphere HS-L1.5-121 Surface Mount, Dual Alarm Contact
- Tested to 9th edition UL 634 Level 1 high security (both in-swing and out-swing doors)
- Made with Magnasphere switch technology
- Single and Dual alarm contacts
- No adjustment required for installation
- No brackets needed for most out-swing door installations
$121.00Low Price Guarantee - $4.13SKU: N25WGB-ST
Nascom N25WGB-ST Mini Stick on Switch / Magnet Set W1/4" x H1/4" x L1-1/4", End Wire Leads, Brown
- 12" 22AWG Wire Leads
- Encapsulated Hermetically Sealed Contacts
- Wide Gap - N35 NdFeB Rare Earth Magnet
- 3M VHB (Very High Bond) Double Sided Tape
- ABS Housings
$4.13Low Price Guarantee - $46.00SKU: AHW-DRTBTGL-SFU1G
ENS AHW-DRTBTGL-SFU1G White Touch Exit Button, Mirrored Surface Tempered Glass, Status LED, NO/NC/COM
- White touch exit button; mirrored surface tempered glass; status LED; NO/NC/COM contacts; 12–24V; max. 1A@30VDC; recessed mount; US gang box
- Capacitive touch sensing: no mechanical moving parts — activation by light fingertip contact on the tempered glass surface; eliminates button wear and mechanical failure modes associated with push-button actuators in high-cycle applications
- Status LED visible through or around the glass face provides visual confirmation of button activation and door state; NO/NC/COM contacts for full wiring flexibility
- Recessed US gang box installation provides a completely flush, glass-face-only wall appearance
$46.00Low Price Guarantee - $4.58SKU: SM-4105-LQ/W
Seco-Larm SM-4105-LQ/W 3/4" Steel Door Recessed-Mount Magnetic Contact Switch, White
- Used for steel framed doors and windows where space is limited or to avoid unsightly installations
- Strong one-piece construction
- 18" (46cm) wire leads
- High-impact ABS plastic
- Switch and magnet have ribs for securing in holes
$4.58Low Price Guarantee - $324.63SKU: CM-RFK45-1
Camden Door Controls CM-RFK45-1 Camden Door Controls CM-RFK45-1 4-1/2" Square w/ Concealed Screws Kit Includes CM-45K/3, CM-43CBL, CM-RX-90
- Huge Savings in Installation and Maintenance Costs
- Battery-less Switch Operation
- No-Battery Maintenance
- Environmentally Friendly - Eliminates the Disposal of Batteries
- Smooth Switch Operation, ADA Compliant Activation, Using 3.4 lbs Force Maximum
$324.63Low Price Guarantee - $118.00SKU: INVID-SIREN54GKIT
InVid INVID-SIREN54GKIT LED Strobe Light with 54 LEDs & Programmable Siren
- Utilizes high-intensity LEDs
- Operating life over 50,000 hours (over 5.7 years)
- Small size
- Simple 2-wire installation
- Weather resistant
$118.00Low Price Guarantee - $103.00SKU: ISC-FPB1-W90DS
Bosch ISC-FPB1-W90DS Photoelectric Detector
- Dual beam detection improves false alarm immunity
- Range up to 90 m (300 ft) outdoors, 180 m (600 ft) indoors
- Selectable response time
- Small unobtrusive design
$103.00Low Price Guarantee - $54.90SKU: BO-60-499-11-319.5
Bosch BO-60-499-11-319.5 Slim Line Door & Window Sensor, Brown
- Flat design
- Fits in most small areas
- Replaceable battery
$54.90Low Price Guarantee - $22.75SKU: SL-126Q-G
Seco-Larm SL-126Q-G 6~12 VDC (2-wire connection) Strobe Light, Green lens
- For "informative" general signaling requirements
- Incorrect polarity cannot damage circuit or draw current
- Low current consumption with long operating lifespan of over 300 continuous hours (2,000,000 flashes)
- Includes choice of amber, blue, clear, or red lens
- Lens is made of high-impact resistant acrylic, case of high-impact resistant ABS plastic
$22.75Low Price Guarantee
Burglar Alarms Frequently Asked Questions
What is a burglar alarm?
A burglar alarm is a security system designed to detect unauthorized entry into a building or area. It typically consists of sensors, control panels, and alarms that work together to alert homeowners or authorities when a breach occurs.
How do burglar alarms work?
Burglar alarms use a combination of sensors, such as motion detectors and door/window contacts, to monitor for intrusions. When a sensor is triggered, the system activates an alarm, which may include sirens, lights, or notifications to a monitoring service.
What types of burglar alarms are available?
There are several types of burglar alarms, including wired and wireless systems, monitored and unmonitored options, and DIY kits. Each type offers different features and levels of security, allowing homeowners to choose based on their needs and preferences.
Can I install a burglar alarm myself?
Yes, many burglar alarm systems are designed for DIY installation. These systems often come with step-by-step instructions and require minimal tools. However, professional installation may be recommended for more complex systems to ensure optimal functionality.
What should I consider when choosing a burglar alarm?
When selecting a burglar alarm, consider factors such as the size of your property, the types of sensors needed, whether you want a monitored or unmonitored system, and your budget. Additionally, research the reputation of the manufacturer and the warranty offered.
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