Compare“Fire-Lite VKT-050 Vesda VLF 500 Demo Unit Only, Demo Unit with Power Connector Plug Installed and Short Lendth of Pipe, Elbow End Cap and Pipe Labels” has been added to the compare list
888Products Found
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Silent Knight SK-4XZM Zone Relay Module
$141.41Manufactured in the USAZone relay module for enhanced controlIncludes 4 relays per zone -
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Silent Knight SK-CONTROL Addressable Notification Module
$115.06Versatile fire alarm solution for integrating additional notification circuits as required Efficient installation with rotary address switches Supports both Class B (Style Y) and Class A (Style Z) wiring configurations… -
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Silent Knight SK-CONTROL-6 6-Output Control Module
$618.76Versatile solution for integrating notification circuits where requiredDetachable 12 to 18 AWG plug-in terminal connectorsCompatible with Class B or Class A wiring configurationsDedicated LED indicator for each moduleAccommodates dual-module installation… -
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Silent Knight SK-DUCT-W Intelligent Photoelectric Duct Smoke Detector, Smoke Detector Housing and SK-PHOTO-R-W Detector
$261.73- Photoelectric sensor with low-flow technology integration - Suitable for air velocities ranging from 100 ft/min to 4,000 ft/min (0.5 m/s to 20.32 m/s) - Flexible installation options with square… -
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Silent Knight SK-F485C Serial to Fiber Converter Card
$682.34Duplex ST connectors for fiber optic connections support Tx and Rx data transmission with 62.5-micron multimode fiber, delivering a data rate of 115.2 Kbps.Supports a maximum attenuation of 5.5 dB.Enables… -
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Silent Knight SK-FFT Fire Fighters Telephone Control Panel
$2,100.80Firefighter Telephone Module for control and communication with up to 48 remote telephone jacksSupports communication with up to 10 Firefighter Remote Handsets simultaneously over the same telephone circuitFirefighter Phone Jack… -
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Silent Knight SK-FIRE-CO-W Addressable Combination Fire/CO Detector, White
$256.73Comprehensive detection of all four critical fire elements: smoke, carbon monoxide (CO), light/flame, and heat Dedicated CO detection alert system Superior resistance to nuisance alarms Automated drift adjustment for smoke… -
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Silent Knight SK-FML Fiber Card, Multi Mode Module
$126.36Effortless network card integrationFacilitate connections between compatible control panels using fiber optic cables, enhancing multi-site management and reducing monthly monitoring expensesEmploy both single-mode and multi-mode fiber modules on the same… -
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Silent Knight SK-FSL Fiber Card, Single Mode
$309.28Effortless installation with plug-in network cardIntegrate compatible control panels using fiber optic connectivity to enhance multi-site management and minimize monthly monitoring expensesUtilize both single-mode and multi-mode fiber modules on the… -
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Silent Knight SK-HEAT-HT-W Silent Knight SK-HEAT-W Addressable High Heat Detector, White, Base Included
$90.46Modern, streamlined, and elegant designAdvanced thermistor technology for rapid responseIntegrated communications with embedded device-type recognitionIncorporates tamper-proof featureOffered in white with additional color kits in ivory and blackComes with a 6"… -
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Silent Knight SK-HEAT-ROR-W Addressable Heat Rate of Rise Detector, White
$95.42Dependable analog communication solutions for seamless operationsMultiple mounting options available to suit diverse applicationsPlug-in mounting design ensures simple and easy installation -
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Silent Knight SK-HEAT-W Addressable 2-Wire Fixed Heat Detector, Includes Base, White
$95.70Engineered to comply with UL 268 7th Edition standardsOffers a sleek, modern designIncorporates advanced thermal technology for rapid responseFixed temperature model preset to 135°F (57°C)Rate-of-rise model increases at 15°F (8.3°C)… -
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Silent Knight SK-ISO Line Isolator Module
$91.66Industry-grade status LED on the control panel that blinks green during standard operation and illuminates red during alarm conditionsFunctionality to isolate short circuits within an SLC loopSafeguards modules on the… -
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Silent Knight SK-MINIMON Addressable Mini Monitor Module for FACPs
$80.63Standalone contact monitoring deviceCompatible with Class B (Style B) contact monitoring wiringCompact and lightweight design for versatile mounting optionsRotary address switches for quick installation -
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Silent Knight SK-MON-10 Intelligent 10-Input Monitor Module
$689.1210-zone monitoring capabilityCompatible with Class A and Class B circuit configurationsComprehensive supervision features -
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Silent Knight SK-MONITOR Addressable Input Monitor Module
$93.74Dedicated contact monitoring capabilityCompatible with Class A and Class B wiring configurationsComprehensive supervisory functionalityControl panel-managed status LED, displaying a flashing green for normal operations and a solid red during alarm…