Product Search

    SEARCH NOW FOR ALL YOUR SILENT KNIGHT SECURITY SYS SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 451-500 of 990.
    HONEYWELL STI1230

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI1230

    STOPPER II, NO HORN, SURFACE.
    $128.00 Buy Surplus As Low As $77.00
    $77.00
    HONEYWELL SR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SR

    DISCONTINUED BY MANUFACTURER, STROBE, MULTI CANDELA, 12 TO 24 VAC/VDC, RED LENS
    Buy Surplus As Low As $66.00
    $66.00
    HONEYWELL SPXCDSRLS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDSRLS

    SENSOR RETAINER WITH LOCKING SCREW (HONEYWELL ANALYTICS)
    $227.00 Buy Surplus As Low As $137.00
    $137.00
    HONEYWELL E90-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    E90-W

    SPEAKER, 5 / 70.7 VRMS, CEILING MOUNT, ROUND, 2 WATT, 70/25 V, WHITE
    $43.00 Buy Surplus As Low As $17.11
    $17.11
    HONEYWELL BEAM1224

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BEAM1224

    DISCONTINUED BY MANUFACTURER, PROJECTED BEAM SMOKE DETECTOR, SINGLE ENDED REFLECTED TYPE, 5-100 M RANGE, 4 LEVEL SENSITIVITY, WITH 8 INCH REFLECTOR, 4 WIRE, 15-32 VDC
    Buy Surplus As Low As $990.00
    $990.00
    Repair Yours $660.00
    HONEYWELL 5622

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5622

    CONVENTIONAL HEAT DETECTOR, DUAL-CIRCUIT, 194 FIXED/RATE-OF-RISE
    $52.00 Buy Surplus As Low As $32.00
    $32.00
    HONEYWELL 4WTA-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4WTA-B

    SMOKE DETECTOR, 4-WIRE, PHOTOELECTRIC, I3, THERMAL SENSOR, BUILT-IN SOUNDER (85 DB), 35 MA ALARM CURRENT
    $114.00 Buy Surplus As Low As $69.00
    $69.00
    HONEYWELL 2WT-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2WT-B

    I3 2-WIRE PHOTO DETECTOR W/THERMAL, 12/24 VT, WITH BASE
    $90.00 Buy Surplus As Low As $54.00
    $54.00
    HONEYWELL SMB500

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SMB500

    SURFACE MOUNT BOX, FOR USE W/ SYSTEM SENSOR, MODULES WHEN FLUSH OR RECESSED MOUNTING IS NOT POSSIBLE
    $25.00 Buy Surplus As Low As $15.00
    $15.00
    HONEYWELL HPF24S8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF24S8

    DISCONTINUED BY MANUFACTURER, FIRE SAFETY , POWER SUPPLY PANEL , 8 AMP, 24 VDC, F/A NAC
    Buy Surplus As Low As $874.47
    $874.47
    Repair Yours $698.00
    HONEYWELL 054950G.2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054950G.2

    ALARM CONTROL PANEL BOARD, BOARD ONLY, COMPATIBLE WITH 5495 ADDRESSABLE FIRE ALARM PANEL
    Buy Surplus As Low As $489.85
    $489.85
    Repair Yours $300.00
    HONEYWELL 054990

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054990

    DISCONTINUED BY MANUFACTURER, CIRCUIT BOARD, DISTRIBUTED POWER MODULE, 9 AMP, DIP SWITCH CONFIGURATION, 24 VDC OUTPUT
    Buy Surplus As Low As $757.34
    $757.34
    Repair Yours $390.00
    HONEYWELL 54950

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    54950

    DISCONTINUED BY MANUFACTURER, DISTRIBUTED POWER MODULE, 6AMP, 5495, UL LISTED FOR 6 AMPS OF NOTIFICATION POWER, DIP SWITCHES ALLOW FOR EASY RECONFIGURATION
    Buy Surplus As Low As $477.00
    $477.00
    Repair Yours $396.00
    HONEYWELL VSP-964-03

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-964-03

    VESDA-E SMOKE DETECTION CHAMBER – MK3
    $4,113.35 Buy Surplus As Low As $2,396.73
    $2,396.73
    HONEYWELL HPF-PS10

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF-PS10

    REMOTE POWER SUPPLY, RED, 10.0 AMPS, 120VAC
    $937.00 Buy Surplus As Low As $563.00
    $563.00
    Repair Yours $468.00
    HONEYWELL 054950

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054950

    ALARM CONTROL PANEL BOARD, BOARD ONLY, COMPATIBLE WITH 5495 ADDRESSABLE FIRE ALARM PANEL
    $566.27 Buy Surplus As Low As $305.96
    $305.96
    Repair Yours $289.00
    HONEYWELL 054950-PCA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054950-PCA

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY BOARD, 120 VAC, 24 VDC, SCREW TERMINALS
    Buy Surplus As Low As $600.00
    $600.00
    Repair Yours $498.00
    HONEYWELL SK-HEAT-HT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-HT-W

    ADDRESSABLE HIGH HEAT DETECTOR, WHITE, INCLUDES BASE
    $89.97 Buy Surplus As Low As $53.98
    $53.98
    HONEYWELL 058950XL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    058950XL

    PC BOARD, ALARM CONTROL PANEL, F/5895XL, 16.1 X 26.4 X 4.1 INCH
    $943.00 Buy Surplus As Low As $566.00
    $566.00
    Repair Yours $470.00
    HONEYWELL 5204

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5204

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL PANEL, 12/24VDC
    Buy Surplus As Low As $883.21
    $883.21
    Repair Yours $700.00
    HONEYWELL B501-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    B501-IV

    4" BASE, NO FLANGE, IVORY COLOR
    $27.00 Buy Surplus As Low As $17.00
    $17.00
    Repair Yours Contact Us
    HONEYWELL 5210

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5210

    DISCONTINUED BY MANUFACTURER, PC BOARD, ZON EXPANDER, 14 POLE
    Buy Surplus As Low As $504.55
    $504.55
    Repair Yours $399.00
    HONEYWELL WIDP-WGI

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WIDP-WGI

    WIRELESS GATEWAY, SWIFT, IDP PROTOCOL, FOR USE WITH IFP-2100/ECS / IFP-300/ECS / IFP-75 PANEL, 18-30 VDC SUPPLY, SUPPORTS UP TO 50 DEVICES
    $738.00 Buy Surplus As Low As $443.00
    $443.00
    Repair Yours $367.69
    HONEYWELL VEP-A00-1P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VEP-A00-1P

    SMOKE DETECTOR, VEP WITH LEDS, ASPIRATING, 1 PIPE, REPLACES VSP-501
    $7,381.00 Buy Surplus As Low As $4,429.00
    $4,429.00
    HONEYWELL STI-13200NC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-13200NC

    UNIVERSAL STOPPER, SURFACE MOUNT, CLEAR
    $122.00 Buy Surplus As Low As $74.00
    $74.00
    HONEYWELL S301-IRF-R134A

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    S301-IRF-R134A

    REFRIGERANT GAS SENSOR, 10 VDC, 700 MA, FOR USE WITH 301-EM (0-100 PPM)
    $2,848.00 Buy Surplus As Low As $1,709.00
    $1,709.00
    Repair Yours $1,350.00
    HONEYWELL FSL100-UVIR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSL100-UVIR

    UV/IR FLAME DETECTOR DELIVERS ROBUST, FAST, AND RELIABLE DETECTION OF FLAMING FIRES IN A WIDE RANGE OF APPLICATIONS
    $5,980.00 Buy Surplus As Low As $2,012.00
    $2,012.00
    HONEYWELL VSP-100US-PCB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-100US-PCB

    CIRCUIT BOARD, REPLACEMENT FOR VESDA POWER SUPPLY, 120 V AC, 60 HZ
    $548.00 Buy Surplus As Low As $323.00
    $323.00
    Repair Yours $300.00
    HONEYWELL P2WK-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2WK-P

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, 2 WIRE HORN/STROBE, OUTDOOR, WHITE
    Buy Surplus As Low As $82.24
    $82.24
    HONEYWELL IFP-75

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-75

    INTELLIGENT FIRE ALARM CONTROL PANEL, RED CABINET, FARENHYT SERIES
    $1,769.90 Buy Surplus As Low As $1,061.94
    $1,061.94
    HONEYWELL IFP-2100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2100

    CABINET, FARENHYT 2100PT, ADDRESSABLE FIRE PANEL, RED CABINET, 8 ON BOARD FLEXPUT CIRCUITS, REPLACES IFP-2000
    $4,213.20 Buy Surplus As Low As $2,527.92
    $2,527.92
    Repair Yours $1,053.00
    HONEYWELL FSL100-IR3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSL100-IR3

    FLAME DETECTOR, WITH RED HOUSE
    $3,802.78 Buy Surplus As Low As $2,282.31
    $2,282.31
    HONEYWELL ECO-SC-11-31

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-11-31

    GAS DETECTION SENSOR, DUAL CARTRIDGE, HYDROGEN (H2) 0-100% LEL, OXYGEN (O2) 0-25%, VOLINTEGRAL ALARM STATUS LEDS, 4-20 MA ANALOG OUTPUTS, REMOTE RESET
    $2,803.00 Buy Surplus As Low As $1,682.00
    $1,682.00
    HONEYWELL WFD60N

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WFD60N

    DISCONTINUED BY MANUFACTURER, WATERFLOW DETECTOR, WFDN SERIES, 6 INCH PIPE SIZE, 4-10 GPM FLOW RATE, 450 PSI STATIC PRESSURE RATING, NEMA 4 ENCLOSURE RATING, 2 INCH HOLE SIZE
    Buy Surplus As Low As $210.00
    $210.00
    HONEYWELL SWK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SWK

    DISCONTINUED BY MANUFACTURER, STROBE, STANDARD-CANDELA, OUTDOOR, WALL MOUNT, WITH BACKBOX, WHITE, 12-24 VDC
    Buy Surplus As Low As $90.00
    $90.00
    Repair Yours Contact Us
    HONEYWELL SRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SRL

    FIRE SAFETY STROBE, SRL SERIES, WIRED, 12/24 V, WALL MOUNT, RED CASE, CLEAR LENS
    $71.00 Buy Surplus As Low As $43.00
    $43.00
    HONEYWELL S301-IRF-R22

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    S301-IRF-R22

    R22 REFRIGERANT GAS SENSOR, MEASUREMENT RANGE: 0-1000 PPM, OUTPUT: 4-20 MA, 22-27 VAC @ 48 VA 50/60 HZ / 22-38 VDC @ 2 A MAX
    $6,924.69 Buy Surplus As Low As $4,035.00
    $4,035.00
    Repair Yours $2,490.00
    HONEYWELL BAT-12180-BP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BAT-12180-BP

    SEALED LEAD-ACID BATTER, 18 A.H., 12 V, TWO (2) BAT-12180 SHIPPED IN EACH BULK PACK
    $266.00 Buy Surplus As Low As $160.00
    $160.00
    HONEYWELL 5880

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5880

    LED DRIVER MODULE WITH 8 INPUTS, FOR USE WITH 5820XL
    $464.53 Buy Surplus As Low As $273.71
    $273.71
    HONEYWELL 5499RB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5499RB

    DISCONTINUED BY MANUFACTURER, PC BOARD, POWER BOARD, SCREW TERMINALS
    Buy Surplus As Low As $1,101.00
    $1,101.00
    Repair Yours $600.00
    HONEYWELL 5128

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5128

    FIRE COMMUNICATOR, 4 CHANNEL INPUT, FUSELESS DESIGN, 24 VDC, DUAL PHONE LINE MONITOR CIRCUITS
    $463.00 Buy Surplus As Low As $272.70
    $272.70
    HONEYWELL IDP-PHOTO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO

    DISCONTINUED BY MANUFACTURER, IDPPHOTO, ADDRESSABLE PHOTOELECTRIC SMOKE DETECT, 15-32VDC, 6.5MA AT 24VDC, 32º – 120ºF (0ºC – 49º
    Buy Surplus As Low As $208.06
    $208.06
    HONEYWELL FS10-R30

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS10-R30

    DISCONTINUED BY MANUFACTURER, ELECTRO-OPTICAL FLAME DETECTOR, INFRARED, STAND ALONE / UNITIZED, 24 VDC INPUT, ALERT FIRE EARLY WARNING RELAY, COPPER-FREE ALUMINUM HOUSING, -40 TO 85 DEG C, 3 ...
    Buy Surplus As Low As $4,800.00
    $4,800.00
    HONEYWELL FS7-2173-2RP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS7-2173-2RP

    FIRE AND FLAME DETECTOR, SERIES FS7, MULTI-SPECTRUM, NON-LATCHING ALERT AND ALARM RELAYS, VITON O-RING, RS-485 INTERFACE
    $4,982.00 Buy Surplus As Low As $2,990.00
    $2,990.00
    Repair Yours $1,490.00
    HONEYWELL M-503973

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-503973

    HORN - 120 VAC - INDOOR APPLICATION
    $412.00 Buy Surplus As Low As $248.00
    $248.00
    Repair Yours $300.00
    HONEYWELL SVIP3729

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3729

    COMBUSTIBLE (C3H8) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMINU
    $3,128.00 Buy Surplus As Low As $1,877.00
    $1,877.00
    Repair Yours $1,558.00
    HONEYWELL 555555

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    555555

    SCBA, WITH HIGH PRESSURE 60MIN CYLINDER, MEDIUM FACEPIECE, BELL ALARM
    $3,887.00 Buy Surplus As Low As $2,333.00
    $2,333.00
    HONEYWELL 1309A0056

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0056

    E³POINT REMOTE SENSOR, OXYGEN (O2)
    $565.00 Buy Surplus As Low As $339.00
    $339.00
    Repair Yours $300.00
    HONEYWELL 1309A0051

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0051

    E³POINT WITHOUT SENSOR, DUCT MOUNT, MODBUS/BACNET 24VAC/DC
    $953.00 Buy Surplus As Low As $572.00
    $572.00
    Repair Yours $475.00
    HONEYWELL 1309A0049

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0049

    E³POINT WITHOUT SENSOR, DUCT MOUNT, ANALOG, 24VAC/DC
    $1,120.00 Buy Surplus As Low As $672.00
    $672.00
    Previous Next
    5 6 7 8 9 10 11 12 13 14 15