Featured categories
Newly Listed
See allAll items

Bosch D5370-USB Security Block USB RPS
$198.94

Johnson Controls JBG-12LX Pull Station Manual Addressable Fire Alarm
$294.39

Potter Electric Signal INTELLICOM-5GV
$673.89

Apollo 45681-225 Detector Base XP95A Series Std 6 Inch
$11.49

Notifier NDM-100 Module Monitor Dual Addressable 2 Class B
$159.84

CWSI CWSI-301
$151.79

Napco SLE-IMAX2
$155.24

Siemens (Pyrotronics)-RC DI-X3-RC RECON-Ionization Detector Air Duct
$165.76

Napco GEM-GB
$124.19

Simplex 565-045 Board Relay 4100 8 Pt
$176.97

Siemens (Pyro) SL2SPSWW-F
$126.49

Siemens (Pyrotronics) DSC Module Dual Sync Control Red
$133.39

Simplex 4602-9101-RC
$369.97

Silent Knight SD505-PHOTO-RC
$714.14

Apollo 55000-760APO
$98.89

System Sensor 2W-B Detector Photoelectric Smoke PlugIn Wall/Ceil 2-Wr 2 Wire 12V
$57.49

Brooks SC7010B Detector Combo PE/CO
$88.54

Eaton Wheelock EL3RHS-FR
$142.59

Napco SLE-FMBB
$43.69

Simplex 636-646-RC
$441.55

Napco IBR-TOUCH
$320.84

Eaton Wheelock ELHNR
$39.09

System Sensor SCRLED
$73.59

Potter Electric Signal PAD100-DIM
$171.34

CWSI CWSI-RB-40
$358.79

MIRCOM MS-404U Pull Station Yellow Emergency Door Control
$50.59

Eaton Wheelock ELSPKR
$44.84

Potter Electric Signal CS-24W
$64.39

Simplex 2099-9754 Pull Station Manual Single Action Non-Coded
$43.69

Apollo 55000-316APO
$31.04

Notifier-RC FDM-1-RC RECON-Addressable Dual Monitor Module w/Flashscan Two Class
$106.25

Simplex 4906-9131 Horn-Strobe Wp Multi-Cd AV Non-Addr Wall Red
$118.44

Notifier NBG-12LXP Pull Station Manual NBG-12 Dual Action No-Code Conv One-Stage
$148.34

Notifier FCO-951-IV Detector Combo Fire/CO Adv Multi-Criteria Ivory
$459.99

Simplex-RC 4098-9785-RC RECON-Detector Base Truealarm w/Led Output
$141.16

RSG DHBBPC
$33.34

Cooper Wheelock PS-8-LP Power Supply/Charger Filtered/Regulated Red 8 Amp 24VDC
$695.74

Napco SLE-ANTEXT04 Antenna 4ft Remote Extension
$172.49

Hochiki DCP-FRCMA Module Monitor Fast Response Contact
$70.14

Napco SLE-MAX2-FIRE
$139.14

Simplex 4906-9104 Strobe White Multi-Cd Ceil
$68.99

Napco FWC-FSLC-6BE
$13.79

Simplex-RC 565-990-RC RECON-4009 Main Board Assembly
$1,266.01

Edwards 4X-CAB6DR Door Replacement Red EST
$392.14

Siemens (Pyrotronics) DB-11 Detector Base Surface Low Flanged Addrs
$11.49

Autocall A009-9201
$748.64

Apollo ORB-OH-13003 Detector Combo Orbis Multisensor w/Flashing Led
$39.99

Napco FWC-FSLC-SMK
$72.44
About us
At Alarm Source, we help customers create safe, secure, and efficient environments by providing reliable parts and services for fire protection, security, HVAC, and emergency systems. All reconditioned parts are backed by a one-year warranty and tested in a full system mock setup for performance and reliability. With expert support and trusted products, we deliver smart, cost-effective safety solutions.
Seller feedback (127)
- l***i (840)- Feedback left by buyer.Past 6 monthsVerified purchasePackaged well, prompt shipping, great condition/quality. I would definitely buy from this seller again.
- n***a (235)- Feedback left by buyer.Past 6 monthsVerified purchaseAs described. Fast shipping. Thank You.Reply from: thealarmsource- Feedback replied by seller thealarmsource.- Feedback replied by seller thealarmsource.We’re glad to hear it arrived quickly and met your expectations. Thank you for your business.
- r***y (7)- Feedback left by buyer.Past yearVerified purchaseItem was as described, super fast shipping, and well packed. Thanks!
- s***i (917)- Feedback left by buyer.Past yearVerified purchaseA+ seller , fast shipping. thanks!Reply from: thealarmsource- Feedback replied by seller thealarmsource.- Feedback replied by seller thealarmsource.We’re glad to hear it arrived quickly and met your expectations. Thank you for your business.
- s***i (244)- Feedback left by buyer.Past yearVerified purchaseReceived quickly, exactly as expected. Thank you!
- y***e (486)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat ship time



