Skip to content
Products search
(888) 497-0290
$
0.00
0
Cart
Home
Products
Brands
Services
Fire Safety Services
Limited Time Offerings
Fire Alarm and Security System Automation
Fire Alarm System Maintenance
Camera Surveillance System with Central Station
Amplification of Cellular Signals
Fire & Burglary Central Station Monitoring
Unlimited WiFi Coverage
About
Our Company
Our Values
Our Client List
Worldwide
Press Room
Welcome to Press Room
Social Media
Video Gallery
Testimonials
Privacy Policy & Terms of Use
Get Started
Help & FAQs
FireAlarm.com Forum
Representative & Partnership Program
International Representative & Partnership Program
For Kids
Promotions & Sales
Menu
Home
Products
Brands
Services
Fire Safety Services
Limited Time Offerings
Fire Alarm and Security System Automation
Fire Alarm System Maintenance
Camera Surveillance System with Central Station
Amplification of Cellular Signals
Fire & Burglary Central Station Monitoring
Unlimited WiFi Coverage
About
Our Company
Our Values
Our Client List
Worldwide
Press Room
Welcome to Press Room
Social Media
Video Gallery
Testimonials
Privacy Policy & Terms of Use
Get Started
Help & FAQs
FireAlarm.com Forum
Representative & Partnership Program
International Representative & Partnership Program
For Kids
Promotions & Sales
BLOG
CONTACT
FORUM
FIRE +
Filters
Remove filters
Categories
Select categories
Brands
Select brands
Brands
Aames Security
Ademco
Advance Digital Cable
Advanced
Aegis Technologies
Aerospace Wire & Cable
AGF Manufacturing
Aiphone
Air Pressure Solutions
Air Products & Controls
Alarm Controls
Alarm Industry Products
Algo
Allegion
Alliance
Altera
Altronix
Amerex
American Time
Ames
Amseco
Amtrol
Ansul
AP Sensing
Apollo
Apollo Valves
Applied Strobe Technology
Argco
Aritech
Arlington
Arrowhead
ASC Engineered Solutions
ASCO
Ashly
Astrodyne
Atlas Sound
Autocall
Automation Controls
Automation Direct
Avaya Partner
Axis Communications
Backflow Direct
Badger
Bedrock Audio
Belden
Bogen
Bosch
Bosch Security
Brecco
Brivo
Brooks
Bussmann
BW Technologies
C-Aire
Carol
Carrier
CCL Security
CDVI
Cerberus Pyrotronics
Cerieco
Checker
Chemetron
Chemetronics
Cla-Val
Clifford & Snell
Commercial Products Group
Communication Power Solutions
ComNet
Computrol
Comtec Systems
Comtran
Condor
Cooper
Cornell
Costar
Croker
CWSI
Cyclon
Dahua
Dascom
Det-Tronics
Detection Systems
Detectomat
Digital Monitoring Products
Diodes Incorporated
DITEK
Draeger
DSC
Dwyer
E2S
Eagle Eye
Eaton
Edwards
Edwards EST
Edwards Signaling
ENS
Epson
ESL
EST
EVAX
Expert Power
EyezOn
Faraday
Farenhyt
FAST
Fastenal
Febco
Federal Signal
Fenwal
FGD
Fieldserver
Fike
Fire Control Instruments
Fire Detection Devices
Fire-Lite
Firecom
FireFlex
Fireray
Firestat
FireworX
Fireye
First Alert
FlexHead
FPPI
Functional Devices
Fyrnetics
G.R.I. Telemark
Gamewell
Gamewell-FCI
GE Security
General Air Products
General Flange
Genesis Cable
Gent
Gentex
Giacomini
Global Fire Control
GreAlpha
Grinnell Fire Protection
GS Building Systems
Guardian Fire Equipment
Harding
Harrington Signal
HID
HID Global Corporation
Hilti
Hochiki
Hoffman
Honeywell
Honeywell Analytics
Honeywell Home
Hydra-Tap
HyperSpike
Interlogix
International Electronics
Interstate Batteries
Iowa Fittings
Jackson Safety
Janus Fire Systems
Jenkins Bells
Jeron
Jinan Meide
Johnson Controls
Kaba
KAC
KB Electronics
Kennedy Valve
Kentec
Kidde
Kidde Airsense
Kidde-Fenwal
Killark
Klaxon
Knox Box
KP Electronic Systems
Lab Components
LCN
Lee Electric
Lenel
Locknetics
Macurco
Mamac
MEDC
Merit
Metalaire
Metraflex
Miller
Minimax
Mircom
Mirtone
Misco
Mobotix
Morley
Moxa
MSA
Nagkagawa MFG
Napco
National Training Center
NFPA
Nibco
NKK Switches
Nohmi
Norton Rixson
Notifier
nVent CADDY
OKI Data
Omni Cable
Omniguard
Optex
Optris
Oracle Responsive Power
OZ Gedney
Panasonic
Parker
Parker Skinner
Patol
Pelco
Phoenix Contact
Polycase
Potter
Power Patrol
Power Sonic
PRO1
Protectowire
Pyrotronics
Quality Pipe Products
Radionics
Range Guard
Rauland Borg
Raychem
RDA Solutions
RDL
Reacton
Reed Manufacturing
Reliable
Reliable Sprinkler
Resideo
Rittal
Rixson
Rosslare
RSG Security
Ruskin
Rutherford Controls
Safe Fire
Safetech International
Sargent
Schaffner EMC
Schlage
Schurter
SDC
SDi
Seco-Larm
Securitas Healthcare
Securitron
Secutron
Sellstrom
Senal
Sensormatic
Sewell
Shure
Siemens
SigCom
SigmasTek
Silent Call
Silent Knight
Simplex
Skinner
Smith Cooper
Smith-Cooper Intl
Smoke Centurion
Smoke Sabre
Software House
Sola HD
Solidyne
SOLO
Sonic Alert
South-Tek Systems
Southwire
Space Age Electronics
Speco Technologies
Spectrex
Spectronics
Speedy Products
SPF / Anvil
Square D
St Microelectionics
Steveco
STI
Storage Battery Systems
Strike First
Summit
Suttle
System Sensor
TAC Electric
Takex
Talco
Talentum
Talkaphone
Talley
Tannoy
TE Connectivity
Tektone
Telaire
Telguard
Testifire
Thermotech
Time Mark
Titanium
Tolco
Tomar Electronics
Totaline
Trane
Trine
Tripp Lite
Trutest
Tyco
Ultra Duster
UltraTech
Unifire
Uninex
United Brass Works
United Electric Controls
United Security Products
Univercell
Uniview UNV
Valcom
Ventmaster
Veris
VES
Vesda
Victaulic
Videology
Viewz
Vigilant
Viking
Viking Electronics
Viking Plastics
Visiplex
Von Duprin
W Box Technologies
Wagner
Ward Manufacturing
Watts
Western Digital
Wheelock
Whelen
White Rodgers
Wika Instruments
Windy City Wire
WL Jenkins
Woolguard
WSA
Xtralis
Xtreme Power Conversion
Yale
Zeta Alarms
Ziton
Product condition
Select condition
Condition
New
Refurbished
Used
Apply filters
Humidity Sensors
Showing the single result
Sort by popularity
Sort by average rating
Sort by latest
Sort by price: low to high
Sort by price: high to low
Mamac Systems HU-224-3-VDC
$
197.33
Add to cart
