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 501-550 of 990.
    HONEYWELL HS4-24MCW-FW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HS4-24MCW-FW

    HORN STROBE, 24 VDC, 15/30/75/110 SELECTABLE CANDELA, WALL, WHITE.
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    HONEYWELL HS4-24MCW-FR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HS4-24MCW-FR

    HORN STROBE, 24 VDC, 15/30/75/110 SELECTABLE CANDELA, WALL, RED.
    $133.00 Buy Surplus As Low As $80.00
    $80.00
    HONEYWELL MT4-115-WH-VFR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT4-115-WH-VFR

    HORN STROBE, 115 VOLT, RED.
    $127.00 Buy Surplus As Low As $77.00
    $77.00
    HONEYWELL STI1210E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI1210E

    HORN STROBE COVER, FLUSH MOUNT.
    $81.00 Buy Surplus As Low As $49.00
    $49.00
    HONEYWELL HRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HRL

    HORN RED WALL
    $69.65 Buy Surplus As Low As $41.79
    $41.79
    HONEYWELL HW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HW

    HORN 12/24VT, WALL MOUNT, WHITE
    $50.00 Buy Surplus As Low As $30.00
    $30.00
    HONEYWELL HRK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HRK

    HORN 12/24VT OUTDOOR, WALLMNT W/BACKBOX, RED
    $75.00 Buy Surplus As Low As $45.00
    $45.00
    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 SK-HEAT-HT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-HT

    HI-TEMP HEAT DETECTOR (BASE INCLUDED IN SK DEVICE)
    $132.31 Buy Surplus As Low As $79.79
    $79.79
    HONEYWELL EPS120-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EPS120-2

    HIGH/LOW PRESSURE SUPERVISORY SWITCH, 2 SPDT, 10–200 POWER SUPPLY
    ✓ IN STOCK!
    $175.62 Buy Surplus As Low As $105.37
    $105.37
    Repair Yours $300.00
    HONEYWELL EPS40-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EPS40-2

    HIGH/LOW PRESSURE SUPERVISORY SWITCH, 2 SPDT, 10 - 100 POWER SUPPLY
    $409.68 Buy Surplus As Low As $245.81
    $245.81
    Repair Yours Contact Us
    HONEYWELL SK-HEAT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-W

    HEAT DETECTOR, WHITE, LOW-PROFILE INTELLIGENT, 2-WIRE, INCLUDES BASE, 135 DEGREES C FIXED-TEMPERATURE
    ✓ IN STOCK!
    $72.79 Buy Surplus As Low As $48.04
    $48.04
    HONEYWELL 302-AW-135

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    302-AW-135

    HEAT DETECTOR, 302 SERIES, 135 F (57 C), VERTICAL MOUNT, FLYING LEADS, 6-125 V DC, 0.5-5 A
    $77.00 Buy Surplus As Low As $47.00
    $47.00
    HONEYWELL 5602

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5602

    HEAT DETECTOR, 194 DEGREES F FIXED TEMP/RATE OF RISE, SINGLE CIRCUIT, SCREW TERMINALS, REPLACES HD-602
    ✓ IN STOCK!
    $40.37 Buy Surplus As Low As $24.22
    $24.22
    HONEYWELL FFT-HSC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FFT-HSC

    HANDSET CABINET
    $1,092.00 Buy Surplus As Low As $656.00
    $656.00
    HONEYWELL SD505-TCH-B100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-TCH-B100

    HANDHELD PROGRAMMER HOCHIKI SENSORS
    $1,334.00 Buy Surplus As Low As $801.00
    $801.00
    Repair Yours $665.00
    HONEYWELL ECHSG50-FW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHSG50-FW

    GRILL PLATE FOR E50 SPKR STROBE, FIRE LETTERING, WHITE
    $13.00 Buy Surplus As Low As $7.80
    $7.80
    HONEYWELL ECHG70-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHG70-W

    GRILL PLATE FOR CH70, E70, ET70, SQUARE, WHITE
    $13.00 Buy Surplus As Low As $7.80
    $7.80
    HONEYWELL ECHG90-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHG90-W

    GRILL PLATE FOR CH70, E70, ET70, ROUND, WHITE
    $14.00 Buy Surplus As Low As $8.40
    $8.40
    HONEYWELL ECHG90-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHG90-R

    GRILL PLATE FOR CH70, E70, ET70, ROUND, RED
    $14.00 Buy Surplus As Low As $8.40
    $8.40
    HONEYWELL ECHSG90-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHSG90-W

    GRILL PLATE FOR CH70, E70, ET70, ROUND, FIRE LETTERING, WHITE
    $13.00 Buy Surplus As Low As $7.80
    $7.80
    HONEYWELL ECHSG90-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECHSG90-R

    GRILL PLATE FOR CH70, E70, ET70, ROUND, FIRE LETTERING, RED
    $13.00 Buy Surplus As Low As $7.80
    $7.80
    HONEYWELL IFPN-GW-EM-3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFPN-GW-EM-3

    GATEWAY BOARD ONLY
    $2,558.00 Buy Surplus As Low As $1,535.00
    $1,535.00
    Repair Yours $1,275.00
    HONEYWELL 2108D0258

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2108D0258

    GASSING COVER, OPTIMA PLUS, IN LIEU OF CALIBRATION CUP
    $345.61 Buy Surplus As Low As $207.58
    $207.58
    HONEYWELL 9602-0205

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    9602-0205

    GAS DETECTOR, SATELLITE XT SERIES, 4-20 MA, WITHOUT RELAYS, DIN
    ✓ IN STOCK!
    $4,000.85 Buy Surplus As Low As $1,455.34
    $1,455.34
    Repair Yours $1,342.14
    HONEYWELL 1309A0042

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0042

    GAS DETECTOR, E3POINT, MODEL E3SA, WALL MOUNT, 24 V AC/DC, 2 DPDT RELAYS, 4 TO 20 MA OUTPUT, INCLUDES AUDIBLE ALARM
    $773.00 Buy Surplus As Low As $464.00
    $464.00
    Repair Yours $386.00
    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 ECO-SC-11-EX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-11-EX

    GAS DETECTION SENSOR, CARTRIDGE, PROPANE+ OXYGEN, VOLINTEGRAL ALARM STATUS LEDS, 4-20 MA ANALOG OUTPUTS, REMOTE RESET
    $2,314.00 Buy Surplus As Low As $1,389.00
    $1,389.00
    HONEYWELL ECO-SC-11

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-SC-11

    GAS DETECTION SENSOR, CARTRIDGE, HYDROGEN (H2) 0-100% LEL, INTEGRAL ALARM STATUS LEDS, 4-20 MA ANALOG OUTPUTS, REMOTE RESET
    $1,562.00 Buy Surplus As Low As $938.00
    $938.00
    HONEYWELL VAUXCS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VAUXCS

    FULL FUNCTION AUXILIARY/STATUS CONTROL BOARD FOR CONTACT CLOSURE ACTIVATION
    $981.00 Buy Surplus As Low As $589.00
    $589.00
    Repair Yours $489.00
    HONEYWELL OAUXCS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OAUXCS

    FULL FUNCTION AUXILIARY/STATUS CONTROL BOARD FOR CONTACT CLOSURE ACTIVATION
    $1,001.00 Buy Surplus As Low As $601.00
    $601.00
    Repair Yours $499.00
    HONEYWELL FSX-A002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSX-A002

    FSX INTERFACE MODULE WITH RS485 CABLE
    $743.00 Buy Surplus As Low As $446.00
    $446.00
    Repair Yours $371.00
    HONEYWELL FSX-A001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSX-A001

    FSX INTERFACE KIT WITH INTERFACE MODULE, RS485 CABLE, USB CABLE, POWER ADAPTER AND WINDOWS PC SOFTWA
    $845.00 Buy Surplus As Low As $507.00
    $507.00
    HONEYWELL FSL100-TLX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSL100-TLX

    FSL100 TEST LAMP, INCL CARRYING CASE, INTRINSICALLY SAFE
    $3,762.00 Buy Surplus As Low As $2,258.00
    $2,258.00
    HONEYWELL HFSKXMOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HFSKXMOD

    FSK FORMAT CONVERTER - HORNET
    $1,271.00 Buy Surplus As Low As $763.00
    $763.00
    Repair Yours $634.00
    HONEYWELL FSL100-SM21

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSL100-SM21

    FLS100 OPTIONAL SWIVEL MOUNT
    ✓ IN STOCK!
    $324.49 Buy Surplus As Low As $194.69
    $194.69
    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 30-2021-24

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    30-2021-24

    FLAME DETECTOR, UV, 4 V DC, NON-EXPLOSION-PROOF, 100 MA ALARM MAX
    $4,176.00 Buy Surplus As Low As $2,506.00
    $2,506.00
    HONEYWELL FS20X-211-21-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FS20X-211-21-2

    FLAME DETECTOR, 18- 32 VDC, 50 - 400 OHMS, 3/4 IN NPT, ULTRAVIOLET
    $6,575.00 Buy Surplus As Low As $3,425.00
    $3,425.00
    HONEYWELL SK-FIRE-CO-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-FIRE-CO-W

    FIRE/CO DETECTOR, MULTI-CRITERIA, ADDRESSABLE, PLUG-IN, PE/THERMAL/IR/CO, 15-32 VDC, WHITE HOUSING
    ✓ IN STOCK!
    $174.00 Buy Surplus As Low As $96.96
    $96.96
    Repair Yours Contact Us
    HONEYWELL SRL-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SRL-SP

    FIRE SAFETY STROBE, SRL SERIES, WIRED, 12/24 V, WALL MOUNT, RED CASE, CLEAR LENS, FUEGO LABELING
    $57.51 Buy Surplus As Low As $34.51
    $34.51
    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 SPSRL-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRL-P

    FIRE SAFETY DETECTOR, SPEAKER/STROBE FUNCTION, WIRED, 33 VDC INPUT, WALL MOUNT, RED CASE, PLAIN (NO LETTERING)
    $159.00 Buy Surplus As Low As $96.00
    $96.00
    HONEYWELL SPSRL-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRL-SP

    FIRE SAFETY DETECTOR, SPEAKER/STROBE FUNCTION, WIRED, 33 VDC INPUT, WALL MOUNT, RED CASE, FUEGO LABELING
    $182.43 Buy Surplus As Low As $109.46
    $109.46
    HONEYWELL SPSRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRL

    FIRE SAFETY DETECTOR, SPEAKER/STROBE FUNCTION, WIRED, 33 VDC INPUT, WALL MOUNT, RED CASE
    $121.00 Buy Surplus As Low As $73.00
    $73.00
    HONEYWELL HPF24S8E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF24S8E

    FIRE SAFETY , POWER SUPPLY PANEL , 8 AMP, 24 VDC, F/A NAC
    $806.00 Buy Surplus As Low As $484.00
    $484.00
    Repair Yours $410.00
    HONEYWELL 6808

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    6808

    FIRE PANEL, ADDRESSABLE, 198PT, RED CABINET, REPLACED PART# 5808
    $1,273.08 Buy Surplus As Low As $749.42
    $749.42
    Repair Yours $616.00
    HONEYWELL FFT-FPJ

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FFT-FPJ

    FIRE FIGHTER PHONE JACK , FFT-FPJ
    ✓ IN STOCK!
    $186.73 Buy Surplus As Low As $112.04
    $112.04
    HONEYWELL IFP-2100ECSB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2100ECSB

    FIRE DETECTION PANEL FOR 2100 POINTS IN ANY COMBINATION AND EMERGENCY COMMUNICATION SYSTEM(159 SK OR IDP SENSORS/159 SK OR IDP MODULES PER SLC)
    $7,558.65 Buy Surplus As Low As $4,535.19
    $4,535.19
    Repair Yours $2,816.00
    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
    Previous Next
    6 7 8 9 10 11 12 13 14 15 16