Showing 33–48 of 123 results

  • Silent Knight SK-NIC-KIT Accessory Install Kit, (1) SK-NIC Network Card

    Silent Knight SK-NIC-KIT Accessory Install Kit, (1) SK-NIC N

    $927.57

    Only 12 left in stock

    • Perfect for use when connecting compatible panels using fiber optic cable. Or copper wire for improved multi-site management and lower monthly monitoring costs
    • For fiber optic network installs, add-on modules can be used including the SK-FML multi-mode fiber module and the SK-FSL single-mode fiber module
    • Can also be used with a variety of wire types, such as standard unshielded or twisted-pair copper wire
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  • Silent Knight SK-FIRE-CO-W Addressable Combination Fire/CO Detector, White

    Silent Knight SK-FIRE-CO-W Addressable Combination Fire/CO D

    $234.01

    In stock

    • Detects both life-threatening Carbon Monoxide (CO) leaks and fires in one device
    • 10-year CO cell life span
    • Eliminates the need for separate detectors and additional hardware
    • New modern design with white finish
    • Low standby current
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  • Silent Knight SK-PS6 6 Amp 120VAC Remote Charger Power Supply W/Metal Enclosure

    Silent Knight SK-PS6 6 Amp 120VAC Remote Charger Power Suppl

    $338.71

    Only 1 left in stock

    • Up to five (6 amp model) or seven (10 amp model) independently-configurable, powerlimited output circuits for:
      • Class B and/or Class A NACs
      • Class B and/or Class A resettable or nonresettable 24V auxiliary power -door holder power
    • Converts from Class B to Class A wiring without losing any outputs using the ZNACPS converter card (sold separately)
    • Optimal for powering four-wire smoke detectors, annunciators, and other system peripherals requiring regulated power
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  • Silent Knight SK-PHOTO-W Series Addressable Photoelectric Smoke Detector

    Silent Knight SK-PHOTO-W Series Addressable Photoelectric Sm

    $86.55

    In stock

    • ย Designed to meet UL 1268 7th Edition
    • ย Sleek and stylish contemporary design
    • ย Stable communication technique with noise immunity
    • ย Addressable by device
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  • Silent Knight SK-PHOTO-T-W Intelligent Photoelectric Smoke Detector and Temperature Sensor

    Silent Knight SK-PHOTO-T-W Intelligent Photoelectric Smoke D

    $98.65

    In stock

    Dual electronic thermistors add 135ยฐF (57ยฐC) fixed temperature thermal sensing on the SK-PHOTO-T-W. The SK-PHOTO-R-W is a remote test capable detector for use with DNR Series duct detector housings

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  • Silent Knight SK-RELAY Intelligent Relay Module

    Silent Knight SK-RELAY Intelligent Relay Module

    $111.57

    In stock

    • Two sets of Form C contacts
    • Rotary address switches for fast installation
    • Relay programming is completely flexible โ€“ can be mapped to zone conditions
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  • Silent Knight SK-HEAT-W Addressable 2-Wire Fixed Heat Detector, Includes Base, White

    Silent Knight SK-HEAT-W Addressable 2-Wire Fixed Heat Detect

    $93.73

    In stock

    • Designed to meet UL 268 7th Edition
    • Sleek and stylish contemporary design
    • Advanced thermal technology for fast response
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  • Silent Knight SD500-ANM Addressable Notification Module

    Silent Knight SD500-ANM Addressable Notification Module

    $380.64

    Only 1 left in stock

    • Class A (Style Z) or Class B (Style Y) Notification Circuit
    • Flexible programming, choose the cadence pattern (twelve standard & four user-defined)
    • Polling LED visible through cover plate
    • UL listed, complies with NFPA 72
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  • Silent Knight SK-PHOTO-R-W Intelligent Photoelectric Smoke Sensor with Remote Test Capability, White

    Silent Knight SK-PHOTO-R-W Intelligent Photoelectric Smoke S

    $93.60

    In stock

    • New modern profile for improved aesthetics
    • Stable communication technique with noise immunity
    • Low standby current
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  • Silent Knight SK-DUCT-W Intelligent Photoelectric Duct Smoke Detector, Smoke Detector Housing and SK-PHOTO-R-W Detector

    Silent Knight SK-DUCT-W Intelligent Photoelectric Duct Smoke

    $277.59

    In stock

    • Photoelectric, integrated low-flow technology
    • Air velocity rating from 100 ft/min โ€“ 4,000 ft/min (0.5 m/s โ€“ 20.32 m/s)
    • Broad ranges for operating temperature (-4ยฐF โ€“ 158ยฐF, -20ยฐC โ€“ 70ยฐC) and humidity (0% โ€“ 93% non-condensing)
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  • Silent Knight SD505-6RB 6โ€ณ Relay Base, For Use With Addressable Sensors

    Silent Knight SD505-6RB 6″ Relay Base, For Use With Ad

    $284.04

    Only 10 left in stock

    The SD505-6RB adds a relay output function to an addressable detector. Providing one Form C contact rated at 8.0 amps for 240 VAC, 120 VAC and 30 VDC. The SD500-6RB allows you to control a wide variety of normally open and normally closed applications, including elevator recall, door closing, fan operation, and auxiliary notification. And,…

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  • Silent Knight SK-ZONE Addressable Zone Interface Module

    Silent Knight SK-ZONE Addressable Zone Interface Module

    $138.30

    Only 20 left in stock (can be backordered)

    • Converts a conventional two-wire loop to an SLC loop
    • Fully supervised
    • Support for Style B and Style D wiring
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  • Silent Knight 7628 IntelliKnight Resistor

    Silent Knight 7628 IntelliKnight Resistor

    $34.26

    Available on backorder

    The SILENT-KNIGHT-7628 is a 4.7K Ohm end of line resistor.

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  • Silent Knight 130294 4-Pin Programming Cable Designed for the SK-5220 and SK-5230 Series Control Box

    Silent Knight 130294 4-Pin Programming Cable Designed for th

    Special Order

    Transfer your valuable data with ease
    4-pin design
    Interface Module device supported for your convenience and better usability

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  • Silent Knight SK2190 Remote Enclosure for 5217 and 5280

    Silent Knight SK2190 Remote Enclosure for 5217 and 5280

    Special Order

    The SILENT-KNIGHT-SK-2190 is a remote enclosure accessory cabinet used to mount the SK-5217 zone expander. Also known as -Silent Knight By Honeywell REMOTE ENCLOSURE F/ 5217 & 5280 – SK-2190 for 5217, 5280, 2104

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  • Silent Knight 005815RMK Remote Mounting Kit

    Silent Knight 005815RMK Remote Mounting Kit

    Special Order

    โ€ข Do not mount directly on exterior walls, especially masonry walls (condensation)
    โ€ข Do not mount directly on exterior walls below grade (condensation)
    โ€ข Protect from plumbing leaks

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