# Life Safety Consultants: Commercial Fire Alarm Parts Supplier Since 2002

> Shop commercial fire alarm replacement parts from Simplex, Edwards, Siemens, Notifier and more\. Fast shipping on genuine OEM components\.

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## Pages
- [Commercial Fire Alarm \& Smoke Detector Parts](https://www.lifesafetycom.com/products/)
- [About Us](https://www.lifesafetycom.com/about-us/)
- [Customer Appreciation Rewards](https://www.lifesafetycom.com/customer-appreciation-rewards/)
- [Home](https://www.lifesafetycom.com/)
- [Contact Us](https://www.lifesafetycom.com/contact-us/)

## Posts
- [Where Can I Buy Discontinued Fire Alarm Parts?](https://www.lifesafetycom.com/where-to-buy-discontinued-fire-alarm-parts/): Discontinued doesn't mean unsupported\. We stock legacy parts for Simplex, Siemens MXL, Notifier, Gamewell\-FCI, EST, Fire\-Lite and more\.
- [Do Fire Alarm Strobes Have to Be Synchronized?](https://www.lifesafetycom.com/do-fire-alarm-strobes-have-to-be-synchronized/): Synchronized strobes are a code requirement in occupied spaces\. Sync modules and panel\-side sync output cards make it work — here's what you need\.
- [Simplex TrueAlarm Duct Smoke Detector Housing \(4098\-9756\): Complete Guide](https://www.lifesafetycom.com/simplex-truealarm-duct-smoke-detector-housing-4098-9756-complete-guide/)
- [VESDA Replacement Filter Cartridge \(VSP\-005\): Guide to Maintenance](https://www.lifesafetycom.com/vesda-replacement-filter-cartridge-vsp-005-guide-to-maintenance/)
- [Why Does the Fire Alarm Detector Base Matter?](https://www.lifesafetycom.com/why-does-the-fire-alarm-detector-base-matter/): The wrong detector base defeats sounder integration, isolator function, or remote\-LED hookup\. Match the base to the head and the panel's SLC type\.

## Products
- [Simplex \(6303\-9103\) Flush Mount LED Digital Clock / Timer](https://www.lifesafetycom.com/product/simplex-6303-9103-flush-mount-led-digital-clock-timer/): Flush Mount LED Digital Clock / Timer
- [Simplex Single Action Replacement Pull Station Cover](https://www.lifesafetycom.com/product/simplex-single-action-replacement-pull-station-cover/): Simplex replacement single action pull station cover
- [Silent Knight \(SD505\-PHOTO\) Addressable Photoelectric Smoke Detector](https://www.lifesafetycom.com/product/silent-knight-sd505-photo-photoelectric-smoke-detector/): Silent Knight Photoelectric Smoke Detector
\*\* NOTE\- THIS IS A DISCONTINUED DETECTOR
- [STI EFVSA1008 Variable Heihght Swing Panel 10 x 8 \- \(Special Order\)](https://www.lifesafetycom.com/product/sti-efvsa1008-variable-heihght-swing-panel-10-x-8-special-order/): STI EFVSA1008 — Variable Heihght Swing Panel 10 x 8 \- \(Special Order\)\. Available from Life Safety Consultants with fast nationwide shipping\.
- [STI STI\-1221A4X\-WD Strobe Damage Stopper w/Enc Bkbx, 4" Deep NEMA 4X; Washdown Environments](https://www.lifesafetycom.com/product/sti-sti-1221a4x-wd-strobe-damage-stopper-w-enc-bkbx-4-deep-nema-4x-washdown-environments/): STI STI\-1221A4X\-WD — Strobe Damage Stopper w/Enc Bkbx, 4" Deep NEMA 4X; Washdown Environments\. From Life Safety Consultants\.

## Brands
- [Simplex](https://www.lifesafetycom.com/brand/simplex/)
- [Edwards](https://www.lifesafetycom.com/brand/edwards/)
- [STI](https://www.lifesafetycom.com/brand/sti/)
- [Genesis](https://www.lifesafetycom.com/brand/genesis/)
- [Notifier](https://www.lifesafetycom.com/brand/notifier/)

## Product categories
- [Commercial Life Safety Systems \& Parts](https://www.lifesafetycom.com/product-category/fire-alarm-parts/)
- [Simplex](https://www.lifesafetycom.com/product-category/manufacturers/simplex-manufacturers/)
- [Simplex Fire Alarm \& Safety Replacement Parts](https://www.lifesafetycom.com/product-category/simplex-commercial-fire-alarm-replacement-partssimplex-commercial-fire-alarm-replacement-parts/)
- [Edwards Smoke Detector \& Fire Safety Parts](https://www.lifesafetycom.com/product-category/manufacturers/edwards-manufacturers/)
- [Edwards Smoke Detector Replacement \& Parts](https://www.lifesafetycom.com/product-category/edwards/)

## Optional
- [Sitemap index](https://www.lifesafetycom.com/sitemap_index.xml)