Security & Signaling
Interconnect Hardwire Smoke Alarm, SMI100-AC SMI100-AC - REPLACED BY CAT # SM6W01 (EFFECTIVE 9/1/2026) By BRK-First Alert 1046836
1046836
872 In stock
$15.02
Interconnect Hardwire Smoke Alarm, SMI100-AC SMI100-AC - REPLACED BY CAT # SM6W01 (EFFECTIVE 9/1/2026) By BRK-First Alert 1046836
Interconnect Hardwire Smoke Alarm with Battery Backup, Direct Wire-In With 9V Battery Backup. Hardwired With Battery Backup For Protection During Power Outages, SMI100-AC - REPLACED BY CAT # SM6W01 (EFFECTIVE 9/1/2026) Volts DC: 9 Volts AC: 120 Type: Smoke Detector...
$15.02
OneLink Smoke Alarm, 120V AC, Hardwired, White By BRK-First Alert SA520B
Smoke Detector, Photoelectric Sensor, 120V AC, Wire-In, Size: 5" Diameter, 2" Depth, Color: White, Includes: (2) AA Battery Back-Up, Bridge Unit Allows Use With OneLink Smoke, CO and Combination Wireless Detectors Volts AC: 120 Mounting: Surface Depth: 2 in Diameter:...
$39.79
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SC5 Hardwire Smart Smoke & Carbon Monoxide Alarm By BRK-First Alert BSMCO600NVACBX1
BSMCO600NVACBX1
Out of stock
$115.99
SC5 Hardwire Smart Smoke & Carbon Monoxide Alarm By BRK-First Alert BSMCO600NVACBX1
SC5 Hardwire Smart Smoke & Carbon Monoxide Alarm, 120V, 3V Lithium Battery Pack, 85 dB at 10 Ft., A Voice Warning Of Smoke Or Carbon Monoxide Detected In Addition To Speaking Several Pre-Programmed Locations, E.G. “Warning, Evacuate, Smoke In Basement",...
$115.99
Carbon Monoxide Alarm - REPLACED BY CAT # CO6W01 (EFFECTIVE 7/1/2026) By BRK-First Alert CO5120BN
CO5120BN
99 In stock
$37.78
Carbon Monoxide Alarm - REPLACED BY CAT # CO6W01 (EFFECTIVE 7/1/2026) By BRK-First Alert CO5120BN
Carbon Monoxide Alarm, 120V AC, Wire-In, Size: 540" Diameter, 186" Depth, Color: White, Includes: 9V Battery Back-Up - REPLACED BY CAT # CO6W01 (EFFECTIVE 7/1/2026) Depth: 1 7/8 in Volts AC: 120 Mounting: Surface Diameter: 5.400 in Color: White Type:...
$37.78
125V Current Controller Switch By George Risk CC-01
Current Controller Switch, 125V AC, 1 Amp, Color: White, Other mounting style switches available. ***Requires an Open Loop Type Switch for Operation***
Type: Current Controller
Volts AC: 120
Mounting: Surface
Color: White
$55.53
125V Current Controller Switch By George Risk CC-01-3030-T
Current Controller Switch, 125V AC, 1 Amp, Color: White, Surface Mount. A recessd switch is included. Other mounting style switches available. ***Requires an Open Loop Type Switch for Operation***
Type: Current Controller
Volts AC: 120
Mounting: Surface
Color: White
$55.53
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Water Sensor By George Risk 2800
Water Sensor, Loop Type: Open, Surface Mount, Contacts: N.O., Switching Voltage: 5 - 24V DC, 0.4 Amp, Length: 2-1/2", Color: Black. Includes: 6 ft. Jacketed Lead.
Mounting: Surface
Color: Black
Type: Open Loop
$20.68
Wired Chime Kit, Illuminated, 1-Pushbutton, Surface Mount, White By Nutone BK115LWH
BK115LWH
405 In stock
$24.28
Wired Chime Kit, Illuminated, 1-Pushbutton, Surface Mount, White By Nutone BK115LWH
Wired Chime Kit, Includes: (1) Illuminated, Pushbutton (2 7/8"H x 1"W x 3/4"D), (1) 2-Note Chime, Color: White, Voltage: 16V AC, Surface Mount (9"H x 5"W x 2"D), and (1) Transformer, 120V Primary, 16V Secondary, 10VA. Mounting: Surface Volts AC:...
$24.28
Recessed Switch Open Loop By George Risk 3030-T-W
Recessed Switch, Loop Type: Open, Flush Mount, Contacts: N.C., Switching Voltage: 175V DC, 0.250 Amp, Diameter: 3/8", Terminal Block, Color: White. Sold in packs of 10 minimum. Package Quantity: 10 Mounting: Recessed Type: Normally Closed Diameter: 3/8 in Type: Open...
$63.68
6V-14V Dual Tone Siren By ELK 150RT
Siren, Dual Tone (Buglar & Fire Alarm), 6 - 14V DC, 1.2 Amp, 118 dB @ 3 ft, Surface Mount, Dimensions: 5" H x 5" W x 4" D, Indoor/Outdoor Use, Color: Metallic. Mounting: Surface Color: Stainless Standards: California Proposition...
$70.04
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Smoke Alarm Relay Module, 120V AC, 60Hz, .08 Amp By Kidde Fire SM120X
Auxiliary Alarm Relay, 120V AC. For use with Kidde Smoke Alarms to Activate Auxiliary Devices when Alarm is Activated.
Type: Fire Alarm
Volts AC: 120
Type: Relay Module
$25.97
Auxiliary Alarm Relay, 120V AC By BRK-First Alert RM4
Auxiliary Alarm Relay, 120V AC. For Use With BRK or First Alert Alarms to Activate Auxiliary Devices when Alarm is ActivatedVolts AC: 120
$20.36
Photoelectric Smoke Alarm/LED, 120V, Backup By BRK-First Alert 1038335
Photoelectric Smoke Alarm & LED Strobe, 120VAC, Lithium Battery Backup
Type: Smoke Alarm
Volts AC: 120
Type: Photoelectric
Type: Lithium Battery Backup
$83.00
6V-14V Dual Tone Siren By ELK 74
Siren, Dual Tone (Steady & Yelp), 6 - 14V DC, 480 mA, 100 dB @ 3 ft, Surface Mount, Dimensions: 4.56" H x 4.3" W x 1.875" D, Indoor, Color: White. Mounting: Surface Color: White Standards: California Proposition 65 Volts...
$19.61
Non-Illuminated Pushbutton, 12V-48V, Satin Brass, Black Button By Edwards 600
Pushbutton, Indoor, Non-Illuminated, Momentary Contacts: Normally Open, Voltage: 12-48V AC, Mount: Surface, Diameter: 2-5/16", Depth: 7/8", Color: Satin Brass with Black Button.
Mounting: Surface
Color: Brass
Volts AC Range: 12 - 48
Volts DC Range: 12 - 48
$8.08
46% OFF
PrimeChime Plus 2 Mini® By Nicor PRMC1120WH
PrimeChime Plus 2 Mini®, ABS Housing, Combines Line Voltage And Low Voltage In A Single Unit, Screwless Abs Faceplate, Two-Wire Pigtail For Line Voltage Input, Multiple Poke-In Connectors For Low Voltage Output For Front And Back Doorbells, Integrated Transformer, Input:...
$56.92
$30.75
Strap Mounted Buzzer, 24VAC, 50/60Hz, 0.25A, Metallic, Gray By Edwards 1064-G5
1064-G5
6 In stock
$49.61
Strap Mounted Buzzer, 24VAC, 50/60Hz, 0.25A, Metallic, Gray By Edwards 1064-G5
Strap Mounted Buzzer, 24V AC, 0.25 Amp, 6 VA, 76 dB @ 10 ft, Flush Mount, Dimensions: 1-3/8" H x 3-3/4" W x 1" D, Color: Gray.
Mounting: Surface
Color: Gray
Volts AC: 24
Amps: 0.250
Amps: 0.250
$49.61
Single-Gang Electronic Door Chime, White By Nicor EDC1120WH1
Single-Gang Electronic Door Chime, 120VAC/60Hz, WhiteColor: White
$23.22
Carbon Monoxide Alarm, Wireless, (2) AA Battery, 5" Diameter, White By BRK-First Alert CO511B
CO511B
3 In stock
$33.00
Carbon Monoxide Alarm, Wireless, (2) AA Battery, 5" Diameter, White By BRK-First Alert CO511B
Wireless Carbon Monoxide Alarm, (2) AA Battery Operated, Size: 5" Diameter, 2" Depth, Color: White, For Use With First Alert/BRK OneLink Products
Mounting: Surface
Color: White
Type: Battery Operated
$33.00
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Relay Module for I-Combo units(CO Alarms) By Kidde Fire CO120X
Kidde CO120X Carbon Monoxide Relay Module, Voltage Rating: 120 VAC, Amperage Rating: 0.08 AMP, For Use With CO AlarmVolts AC: 120
$55.11
Illuminated Pushbutton, Satin Nickle By Nutone PB27LSN
Pushbutton, Illuminated, Mount: Surface, Width: 1-1/2", Height: 3-1/2", Satin Nickel with White Button
Color: Satin Nickel
Mounting: Surface
Color: White
Color: Satin Nickel
$15.00
Overhead Door Switch By George Risk 4532L
Overhead Door Switch, Loop Type: Closed, Floor Mount, Contacts: N.O., Switching Voltage: 200V DC, 0.5 Amp, Assembly Includes: (1) Contact, (1) Bracket (1) Magnet and 24" Armored Cable. Type: Switch Type: Overhead Door Switch Volts DC: 200 Color: Metallic Mounting:...
$18.86
Strap Mounted Buzzer, 120VAC, 0.05A, Flush Mount, Gray By Edwards 1064-N5
Strap Mounted Buzzer, 120V AC, 0.05 Amp, 6 VA, 76 dB @ 10 ft, Flush Mount, Dimensions: 1-3/8" H x 3-3/4" W x 1" D, Color: Gray.
Mounting: Flush
Volts AC: 120
Color: Gray
Amps: 0.050
Amps: 0.050
$49.61
12V Dual Tone Siren By ELK SS30
Siren, Dual Tone (Steady & Yelp), 12V DC, 500 mA, 108 dB @ 3 ft, Surface Mount, Dimensions: 8" H x 4.7" W x 9.6" D, Indoor/Outdoor Use, Color: White. Mounting: Surface Color: White Volts DC: 12 Standards: California Proposition...
$24.51
12V Dual Tone Siren By ELK SS36
Siren, Dual Tone (Steady & Yelp), 12V DC, 500 mA, 108 dB @ 3 ft, Surface Mount, Dimensions: 4.25" H x 4.25" W x 2.13" D, Indoor Use, Color: White. Mounting: Surface Color: White Volts DC: 12 Standards: California Proposition...
$14.01
Wire-Free Interconnect Smoke Alarm with Voice Alerts By Kidde Fire 21033918
21033918
50 In stock
$53.97
Wire-Free Interconnect Smoke Alarm with Voice Alerts By Kidde Fire 21033918
Wire-Free Interconnect Smoke Alarm With Voice Alerts. 2 AA Backup Batteries (Included), 3 PackColor: White
$53.97
Interconnectable Ion Smoke & CO Alarm, 10-Year Battery Backup - REPLACED BY CAT # SC6W10 (EFFECTIVE 9/1/2026) By BRK-First Alert 1046884
1046884
118 In stock
$62.09
Interconnectable Ion Smoke & CO Alarm, 10-Year Battery Backup - REPLACED BY CAT # SC6W10 (EFFECTIVE 9/1/2026) By BRK-First Alert 1046884
Interconnectable Ion Smoke & CO Alarm, Hardwired w/10-Year Battery Backup, 120 Volt AC - REPLACED BY CAT # SC6W10 (EFFECTIVE 9/1/2026)
Type: Combination
Volts AC: 120
Type: Smoke Detector
Type: Lithium Battery
Type: Carbon Monoxide Detector
$62.09
69% OFF
liquid sensor By George Risk 2826FS
Liquid level sensor for use with wireless transmitter. Includes 2 2826-P sensor probe w/36" leads, 2826 relay, 2A @ 3VDC, max swtiching power 60W, max switching voltage 220vdc, max switching current 2 amp. HOT DEAL, LIMITED QTY, NO SPECIAL ORDERS...
$62.02
$19.40
Heat Detector, 135° F, White, 120VAC, 9V Battery Backup By BRK-First Alert HD6135FB
HD6135FB
176 In stock
$25.26
Heat Detector, 135° F, White, 120VAC, 9V Battery Backup By BRK-First Alert HD6135FB
Heat Detector, 135° F, 120 Volt AC, Wire-In, Size: 5.4 Inch Diameter, 2.2 Inch Depth, Color: White, Includes: 9 Volt DC Battery Back-Up. IR Remote Capable.
Volts DC: 9
Volts AC: 120
Mounting: Surface
Color: White
Type: Battery Backup
$25.26
Magnetic Switch, Mount: Surface, 100V AC/DC, Contact: Normally Open By Edwards 63
63
14 In stock
$24.62
Magnetic Switch, Mount: Surface, 100V AC/DC, Contact: Normally Open By Edwards 63
Magnetic Switch, Mount: Surface, 100V AC/DC, Contact: Normally Open. Height: 2-17/32", Width: 17/32" W, Depth: 11/16", Color: White.
Volts AC: 100
Mounting: Surface
Volts DC: 100
Type: Magnetic
Type: Magnetic
Color: White
Type: Normally Open
$24.62
