Expert Advice You Can Trust!


Alarm Modules

Items 11 to 20 of 79 total

Set Descending Direction
per page

Grid  List 

  • DSC Wireless PowerG Repeater

    The PG9920 PowerG Wireless Repeater significantly extends the communication range between the alarm system and other PowerG devices where the size of the building, layout or even materials of construction, require additional coverage. Learn More

  • DSC Tri Status Module

    Know the status of any PowerSeries security system at a glance with the PC5601, a tri-color LED that displays either flashing or steady colors to indicate system status. Th Learn More

  • DSC Internet/Intranet Communicator for PowerSeries Control Panels

    The TL260 conveniently utilizes the existing Internet/Intranet connection and eliminates the need for dedicated phone lines and reduces the chance of phone line interruption. Learn More

  • DSC Wireless Alarm Communicator

    Compatible with DSC PowerSeries alarm systems, this wireless alarm communicator deletes the concern of phone line disruption with alarm reporting paths through the Public Switched Telephone Network (PSTN) plus the HSPA channels. Learn More

  • DSC Internet & HSPA Dual-path Alarm Communicator

    Flexible communications are a prerequisite for a system as powerful and as feature-rich as PowerSeries Neo. As traditional phone lines become less common and more users choose VoIP or mobile phones, PowerSeries Neo offers optional cellular and/or IP communication methods to cover a wide range of installation needs. Learn More

  • DSC 8 Zone Expander Module

    PC5108- 8 Zone Expansion Module adds 8 hardwired general purpose burglary or fire zones provides 100mA @ 12VDC auxiliary current, PTC protected connect up to 1000' (305m) from Learn More

  • DSC TL250 Internet Alarm Communicator

    1 Review(s)
    T-Link TL250 Internet alarm communicators create a fully supervised security solutions between protected premises and central monitoring stations. The simple-to-install modules save end-users money by taking advantage of their existing networks to provide secure Internet communications over a private network (LAN/WAN) or the Internet, between the control panel and the Sur-Gard System II/III central station receivers. Learn More

  • DSC Internet & HSPA Dual Path Communicator

    The TL2603GR conveniently utilizes the existing Internet connection to eliminate the need for dedicated phone lines or the impact of phone line interruption. Learn More

  • DSC Internet Alarm Communicator

    Enables panel remote uploading/downloading via Internet. Learn More

  • DSC PowerG Host Transceiver Module

    Compatible with PowerG Repeater (PG9920) for range extension Learn More

Items 11 to 20 of 79 total

Set Descending Direction
per page

Grid  List 

Alarm Modules

Does your home security need a facelift? An alarm module enables you to add new, advanced features and devices to your current alarm system, thereby creating a safer and more comfortable environment. Communicate wirelessly with your alarm, prevent carbon monoxide poisoning, receive email and text message notifications, and monitor additional zones not accessible with your default configuration. Of course, not all basic home alarm systems can be expanded, and many of these devices are designed for use with specific models, so make sure to review the product descriptions carefully before making a purchase.

A Variety of Modules to Choose From

What kind of module are you looking for? Do you need additional smoke detectors, motion detectors, glass break detectors or carbon monoxide detectors? We offer modules for all of the above, and some power supply modules even allow for multiple sirens and strobe lights. Some of the more popular modules are even used for applications such as controlling lights, appliances, security gates and garage doors.

Internet Connection Modules

We even offer Internet Connection Modules (ICM), which allow you to control, monitor and communicate with your system via the Internet. In addition, you can find modules which support both 2-way audio VOX and push-to-talk home alarm verification. With the right module, you can turn your simple home security system into an intuitive, 21st-century security powerhouse.

Wired vs Wireless

If you have an expandable alarm system, you should be able to add multiple modules, and Home Security Store offers both wired and wireless options to suit every need. Most modules require their own transformer or battery, and some—like the Ademco Honeywell Digital Cellular Communicator for Lynx Plus—require you to have specific services, like AlarmNet. So make sure to read all product descriptions carefully.

Arm Yourself

Remember, not all makes and models of alarm systems are expandable. That’s why you should do your homework before you make a purchase to ensure your system will meet all your home security needs and expectations. If you have any questions, our Tech Support team is here to help. Feel free to call us during regular business hours, or check out Tech Support page to learn more about products and installation. Home Security Store offers the best deals on the most sophisticated modules for a wide array of alarm systems. Order yours today, and we’ll ship in as little as one business day.

Alarm Modules

Minimal Price: $13.00