Shop Wire Smoke Detector

Sponsored
About our ads
$29.88
Kidde PE120 (P12040) (21006371) 120V Photoelectric Wire-In Smoke Alarm (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
5
$29.88
Kidde PE120 (P12040) (21006371) 120V Photoelectric Wire-In Smoke Alarm (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
5
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$40.00
Interlogix 541Nb Photoelectric 4-Wire Smoke Detector
eBay
Free shipping
$40.00
Interlogix 541Nb Photoelectric 4-Wire Smoke Detector
eBay
Free shipping
$48.85
Interlogix 541Ncsxt 4-Wire Photoelectric Smoke Detector W/ Heat Sensor
eBay
2
$48.85
Interlogix 541Ncsxt 4-Wire Photoelectric Smoke Detector W/ Heat Sensor
eBay
2
$48.50
System Sensor 2W-B 2-Wire Photoelectric i3 Smoke Detector
BSA Security Integrators
148
$48.50
System Sensor 2W-B 2-Wire Photoelectric i3 Smoke Detector
BSA Security Integrators
148
$235.80
SD-ST Edwards Four-Wire Smoke Sensor W/Terminals
Valin Process Control Solutions
$235.80
SD-ST Edwards Four-Wire Smoke Sensor W/Terminals
Valin Process Control Solutions
$405.97
SD-2W Edwards Two-Wire Smoke Detector
Valin Process Control Solutions
$405.97
SD-2W Edwards Two-Wire Smoke Detector
Valin Process Control Solutions
$142.71
System Sensor D4120 4-Wire Duct Smoke Detector, 4-Wire, Photoelectric, Low-Flow (24/120V), D4120 | Supplyhouse.Com
SupplyHouse.com
1
$142.71
System Sensor D4120 4-Wire Duct Smoke Detector, 4-Wire, Photoelectric, Low-Flow (24/120V), D4120 | Supplyhouse.Com
SupplyHouse.com
1
$68.52
System Sensor 2WTR-B 2-Wire Photoelectric Thermal Smoke Detector
BSA Security Integrators
$68.52
System Sensor 2WTR-B 2-Wire Photoelectric Thermal Smoke Detector
BSA Security Integrators
$991.70
Smoke Detector With Wire Harne PD955631 For Rheem
PartsWarehouse.com
$991.70
Smoke Detector With Wire Harne PD955631 For Rheem
PartsWarehouse.com
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
26% off
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
1
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
1
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
148
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
148
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
5
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
5
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA
$36.36
$56.78
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
theminutetrader
Free shipping
35% off
$36.36
$56.78
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
theminutetrader
Free shipping
$229.99
First Alert Sc9120b Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt 9 Volt Battery Back-Up - 3 Pack
Walmart
34
Free shipping
$229.99
First Alert Sc9120b Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt 9 Volt Battery Back-Up - 3 Pack
Walmart
34
$54.69
$71.10
System Sensor D2 2-Wire Duct Smoke Detector
Alloutindia Us
23% off
$54.69
$71.10
System Sensor D2 2-Wire Duct Smoke Detector
Alloutindia Us
$65.44
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector (12/24V), 4W-B | Supplyhouse.Com
SupplyHouse.com
7
$65.44
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector (12/24V), 4W-B | Supplyhouse.Com
SupplyHouse.com
7
$155.94
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector
HVAC WD
1
$155.94
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector
HVAC WD
1
$64.99
First Alert Combination Wire-In Single/Multiple Station And Co Detector 120V Ac, Smoke, SC9120B
BudgetBuys
$64.99
First Alert Combination Wire-In Single/Multiple Station And Co Detector 120V Ac, Smoke, SC9120B
BudgetBuys
$102.22
USI Electric Direct Wire Smoke And Carbon Monoxide Combo Alarm With Battery MIC1509S/U
DkHardware.com
548
$102.22
USI Electric Direct Wire Smoke And Carbon Monoxide Combo Alarm With Battery MIC1509S/U
DkHardware.com
548
$141.99
$235.56
SYSTEM SENSOR System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector 24VDC / 120VAC Replaces DH100ACDCLP
Voomi Supply
1
39% off
$141.99
$235.56
SYSTEM SENSOR System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector 24VDC / 120VAC Replaces DH100ACDCLP
Voomi Supply
1
$53.89
$64.67
Kidde i12040 120V AC Wire-In Smoke Alarm With Battery Backup And Smart Hush 21006378
efazzab
16% off
$53.89
$64.67
Kidde i12040 120V AC Wire-In Smoke Alarm With Battery Backup And Smart Hush 21006378
efazzab
$67.70
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector 12/24 VDC
Parts HNC
7
$67.70
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector 12/24 VDC
Parts HNC
7
$361.39
Rheem Duct Smoke Detector - Photoelectric, 4-Wire D4120
Acunitsforless.com
7
$361.39
Rheem Duct Smoke Detector - Photoelectric, 4-Wire D4120
Acunitsforless.com
7
$50.50
UTC (Formerly GE Security/ESL) 541NCSRXT 4-Wire Photoelectric Smoke Detector, Sounder, Auxiliary Relay, Heat
JMAC
$50.50
UTC (Formerly GE Security/ESL) 541NCSRXT 4-Wire Photoelectric Smoke Detector, Sounder, Auxiliary Relay, Heat
JMAC
$104.59
$112.73
Napco FW-4-H-E | Smoke Detector 4-Wire W/Heat
AllDataResource.com
$104.59
$112.73
Napco FW-4-H-E | Smoke Detector 4-Wire W/Heat
AllDataResource.com
$125.00
$134.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
Amazon.com
459
Free shipping
$125.00
$134.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
Amazon.com
459
$513.36
Rheem Duct Smoke Detector - Photoelectric NEMA4, 4-Wire D4120W
Acunitsforless.com
$513.36
Rheem Duct Smoke Detector - Photoelectric NEMA4, 4-Wire D4120W
Acunitsforless.com
$794.55
Rheem Smoke Detector With Wire Harness PD955631
Acunitsforless.com
$794.55
Rheem Smoke Detector With Wire Harness PD955631
Acunitsforless.com
$69.88
(2 Pack) Universal Security Instruments, Sensing Plus, Hardwired Smoke & Fire Alarm, Multi-Criteria Detection, With 10 Year Battery Backup
Walmart
70
Free shipping
$69.88
(2 Pack) Universal Security Instruments, Sensing Plus, Hardwired Smoke & Fire Alarm, Multi-Criteria Detection, With 10 Year Battery Backup
Walmart
70
$37.09
USI Electric Direct Wire Ionization Smoke Alarm MI106
DkHardware.com
$37.09
USI Electric Direct Wire Ionization Smoke Alarm MI106
DkHardware.com

Shop Wire Smoke Detector

Sponsored
About our ads
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
26% off
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
1
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
148
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
5
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA
$36.36
$56.78
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
theminutetrader
Free shipping
35% off
$36.36
$56.78
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
theminutetrader
$229.99
First Alert Sc9120b Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt 9 Volt Battery Back-Up - 3 Pack
Walmart
34
Free shipping
$229.99
First Alert Sc9120b Direct Wire Combination Smoke And Carbon Monoxide Detector, 120 Volt 9 Volt Battery Back-Up - 3 Pack
Walmart
$54.69
$71.10
System Sensor D2 2-Wire Duct Smoke Detector
Alloutindia Us
23% off
$54.69
$71.10
System Sensor D2 2-Wire Duct Smoke Detector
Alloutindia Us
$65.44
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector (12/24V), 4W-B | Supplyhouse.Com
SupplyHouse.com
7
$65.44
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector (12/24V), 4W-B | Supplyhouse.Com
SupplyHouse.com
$155.94
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector
HVAC WD
1
$155.94
System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector
HVAC WD
$64.99
First Alert Combination Wire-In Single/Multiple Station And Co Detector 120V Ac, Smoke, SC9120B
BudgetBuys
$64.99
First Alert Combination Wire-In Single/Multiple Station And Co Detector 120V Ac, Smoke, SC9120B
BudgetBuys
$102.22
USI Electric Direct Wire Smoke And Carbon Monoxide Combo Alarm With Battery MIC1509S/U
DkHardware.com
548
$102.22
USI Electric Direct Wire Smoke And Carbon Monoxide Combo Alarm With Battery MIC1509S/U
DkHardware.com
$141.99
$235.56
SYSTEM SENSOR System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector 24VDC / 120VAC Replaces DH100ACDCLP
Voomi Supply
1
39% off
$141.99
$235.56
SYSTEM SENSOR System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke Detector 24VDC / 120VAC Replaces DH100ACDCLP
Voomi Supply
$53.89
$64.67
Kidde i12040 120V AC Wire-In Smoke Alarm With Battery Backup And Smart Hush 21006378
efazzab
16% off
$53.89
$64.67
Kidde i12040 120V AC Wire-In Smoke Alarm With Battery Backup And Smart Hush 21006378
efazzab
$67.70
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector 12/24 VDC
Parts HNC
7
$67.70
System Sensor 4W-B 4-Wire Photoelectric Smoke Detector 12/24 VDC
Parts HNC
$361.39
Rheem Duct Smoke Detector - Photoelectric, 4-Wire D4120
Acunitsforless.com
7
$361.39
Rheem Duct Smoke Detector - Photoelectric, 4-Wire D4120
Acunitsforless.com

Shop Wire Smoke Detector

Sponsored
About our ads
$29.88
Kidde PE120 (P12040) (21006371) 120V Photoelectric Wire-In Smoke Alarm (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
5
$29.88
Kidde PE120 (P12040) (21006371) 120V Photoelectric Wire-In Smoke Alarm (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
5
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$40.00
Interlogix 541Nb Photoelectric 4-Wire Smoke Detector
eBay
Free shipping
$40.00
Interlogix 541Nb Photoelectric 4-Wire Smoke Detector
eBay
Free shipping
$48.85
Interlogix 541Ncsxt 4-Wire Photoelectric Smoke Detector W/ Heat Sensor
eBay
2
$48.85
Interlogix 541Ncsxt 4-Wire Photoelectric Smoke Detector W/ Heat Sensor
eBay
2
$48.50
System Sensor 2W-B 2-Wire Photoelectric i3 Smoke Detector
BSA Security Integrators
148
$48.50
System Sensor 2W-B 2-Wire Photoelectric i3 Smoke Detector
BSA Security Integrators
148
$235.80
SD-ST Edwards Four-Wire Smoke Sensor W/Terminals
Valin Process Control Solutions
$235.80
SD-ST Edwards Four-Wire Smoke Sensor W/Terminals
Valin Process Control Solutions
$405.97
SD-2W Edwards Two-Wire Smoke Detector
Valin Process Control Solutions
$405.97
SD-2W Edwards Two-Wire Smoke Detector
Valin Process Control Solutions
$142.71
System Sensor D4120 4-Wire Duct Smoke Detector, 4-Wire, Photoelectric, Low-Flow (24/120V), D4120 | Supplyhouse.Com
SupplyHouse.com
1
$142.71
System Sensor D4120 4-Wire Duct Smoke Detector, 4-Wire, Photoelectric, Low-Flow (24/120V), D4120 | Supplyhouse.Com
SupplyHouse.com
1
$68.52
System Sensor 2WTR-B 2-Wire Photoelectric Thermal Smoke Detector
BSA Security Integrators
$68.52
System Sensor 2WTR-B 2-Wire Photoelectric Thermal Smoke Detector
BSA Security Integrators
$991.70
Smoke Detector With Wire Harne PD955631 For Rheem
PartsWarehouse.com
$991.70
Smoke Detector With Wire Harne PD955631 For Rheem
PartsWarehouse.com
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
26% off
$39.60
$53.86
Kidde 21028502 AC/DC Wire-In Smoke Alarm Detector With Trusense Technology | Fro
shedfriends
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$218.55
Rheem D4120 4-Wire Photoelectric Low Flow Duct Smoke Detector
Voomi Supply
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
1
$145.37
System Sensor COSMO4W 4-Wire CO/Smoke Detector
JMAC
1
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$33.99
First Alert Wire-In Single/Multiple Station Detector 120V Ac, Smoke, 9120B
BudgetBuys
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
148
$52.59
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector, 2W-B | Supplyhouse.Com
SupplyHouse.com
148
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
5
$14.99
BRK 9120B Wire-In Smoke Alarm 120V AC 60Hz With Backup 9V Battery
Voomi Supply
5
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA
$14.93
Kidde i5000 Firex 120V AC Wire-In Smoke Alarm
Lite Store USA