Shop Fire Alarm Parts

Welcome to our store! We offer both new and refurbished parts for commercial fire alarm safety systems. With thousands of commercial fire alarm parts in stock, our online store offers a glimpse of our inventory. If you don’t see something you need, please reach out as we often have needed parts in stock.

ALL PRODUCTS

  • Silent Knight (Refurbished) 5230 LCD Remote Annunciator

    Silent Knight (Refurbished) 5230 LCD Remote Annunciator

    Out of Stock $99.95     Read more
  • Silent Knight 5230 LCD Remote Annunciator

    Silent Knight 5230 LCD Remote Annunciator

    Out of Stock $195.00     Read more
  • Silent Knight Monitor

    Silent Knight Monitor

    $49.95     Add to cart
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    Silent Knight SD500-AIM

    $295.00     Add to cart
  • Silent Knight SD500-ARM Addressable Relay Module

    Silent Knight SD500-ARM Addressable Relay Module

    Out of Stock $349.00     Read more
  • Silent Knight SD500-MIM Addressable Mini-Input Module

    Silent Knight SD500-MIM Addressable Mini-Input Module

    Out of Stock $195.95     Read more
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    Silent Knight SD500-MIM Mini-Input Module (Refurbished, 4 pack)

    $199.95     Add to cart
  • Silent Knight SD505-4AB Addressable Base

    Silent Knight SD505-4AB Addressable Base

    $35.00     Add to cart
  • Silent Knight SD505-AIS Ionization Smoke Detector

    Silent Knight SD505-AIS Ionization Smoke Detector

    Out of Stock $179.95     Read more
  • Silent Knight SD505-AIS Ionization Smoke Detector (NEW)

    Silent Knight SD505-AIS Ionization Smoke Detector (NEW)

    $535.00     Add to cart
  • Silent Knight SD505-APS Photoelectric Smoke Detector (NEW)

    Silent Knight SD505-APS Photoelectric Smoke Detector (NEW)

    $475.00     Add to cart
  • Silent Knight SD505-APS Photoelectric Smoke Detector (Refurbished)

    Silent Knight SD505-APS Photoelectric Smoke Detector (Refurbished)

    Out of Stock $224.95     Read more

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