System Sensor CO1224TR Carbon Monoxide Alarm, 12/24 VDC, 4-W
$93.73In stock
- Wiring supervision with SEMS terminals
- A code-required trouble relay
- Versatile mounting for wall and ceiling
Showing 1937–1952 of 12573 results
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System Sensor HWL-LF L-Series 2-Wire, 24 Volt, 520Hz, Wall S
$71.29In stock
- 520 Hz ยฑ 10% square wave tone, NFPA compliance
- Nominal Voltage Low Frequency Sounder Regulated 24 DC/FWR2
- Rotary switch for High/Low, Temp3, Temp4, and Continuous settings. Coded setting.
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System Sensor PC2WL Horn Strobe, Ceiling Mount
$81.91In stock
- Plug-in design, Tamper resistant construction
- Field-selectable candela settings on ceiling units: 15, 30, 75, 95, 115, 150, and 178
- Horn rated at 88+ dBA at 16 volts
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System Sensor SENS-RDR I3 Sensitivity Reader
$354.90In stock
An LCD screen that displays sensitivity by percent-per-foot obscuration
Automatic shut-off a’er 30 minutes
Connectors for a hand-held device or threaded extension pole -
System Sensor SPSCWL Ceiling Mount Speaker Strobe, Clear Len
$96.92In stock
- L-Series audible visible notification products are rich with features guaranteed to cut installation times and maximize profits with lower current draw and modern aesthetics.
- Plug-in design and protective cover reduce ground faults
- Field selectable candela settings on ceiling units: 15, 30, 75, 95, 115, 150, and 177
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System Sensor SPWL L-Series Indoor High Fidelity Speaker, Wa
$43.13In stock
- Wall Mounting
- Indoor Location
- 25 Volts or 70.7 Volts (nominal)
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System Sensor SSM24 Series Alarm Bell
$48.47 – $90.90In stock
System Sensor6"10"โข Approved for indoor and outdoor use
โข Low current draw
โข High dB outputSelect options This product has multiple variants. The options may be chosen on the product page -
System Sensor SWL White Fire Strobe Wired
$66.26In stock
- L-Series audible visible notification products are rich with features guaranteed to cut installation times and maximize profits with lower current draw and modern aesthetics.
- Tamper-resistant construction with Plug-in design with minimal intrusion into the back box
- Field-selectable candela settings on wall units: 15, 30, 75, 95, 110, 135, and 185
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(Lot of 2) Jl Industries Fire Extinguisher Cabinet with Cyli
$120.58 – $288.00In stock
5 lb10 lb20 lbSamson- 5 Lb Fire Extinguisher Cabinets 10″ x 6″ x 20″.
- 10 Lb Fire Extinguisher Cabinets 10″ x 6″ x 26″.
- 20 lb Fire Extinguisher Cabinets 11″ x 8″ x 30″.
Select options This product has multiple variants. The options may be chosen on the product page -
Camden Door Controls 30EE Illuminated Egress Switch w/Electr
$87.39In stock
- Large 2″ square illuminated button mounted on stainless steel faceplate
- Heavy duty stainless steel faceplate
- CM-30EE: 30 second fixed timer
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Keyscan CA4500 Electronic Accessory
$1,536.39In stock
- Protect you premises from theft and unauthorized access with this door access control system
- Dramatically enhance the security of door with this door access control system
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Keyscan Cs125-36 Security Accessories
$149.49Only 1 left in stock
- Keyscan 36-bit Wiegand format for an extra layer of security
- Works with Keyscan K-PROX2, K-KPR, K-VAN Readers or any 125 kHz compatible reader
- Cards provide up to a 4 in. read range
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Keyscan K-TX2 RF Transmitter with Matching HID Proximity Chi
$321.08Only 8 left in stock
- Pack of 10 Key fobs
- 1K smart RF transmitter
- Four-button transmitter
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Keyscan NETCOM2P Electronic Accessory
$302.44In stock
- Fast and easy installation
- A user-defined encryption key
- Includes a Keyscan NETCOM Program Tool utility
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AWID CS-UHF-0-0 clamshell proximity cards
$14.34In stock
- Consistent read range
- Long-life passive card for an unlimited number of reads
- Durable, strong & flexible PVC composition
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Module (24v, 2 pair, hybrid field repl suppression module wi
$90.28In stock
- Protect two 24V pairs per module
- Multi-stage SAD technology provides the best possible protection
- Field-replaceable modules with hard-wired multi-base mounting system allows you to protect up to ten pairs with a common ground
