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    Results 101-150 of 989.
    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!
    $64.05 Buy Surplus As Low As $48.04
    $48.04
    HONEYWELL SBB-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBB-R

    SURFACE BACK-BOX, 5 1/2L X 5 9/16W X 3 9/16D CHIMES, SPEAKERS, ETC., RED
    $21.00 Buy Surplus As Low As $16.00
    $16.00
    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!
    $215.00 Buy Surplus As Low As $96.96
    $96.96
    Repair Yours Contact Us
    HONEYWELL SK-PHOTO-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO-W

    THERMAL DETECTOR, PHOTOELECTRIC SENSOR, WHITE, LOW PROFILE, LED STATUS INDICATORS, CEILING MOUNT, 32 VDC INPUT
    ✓ IN STOCK!
    $88.94 Buy Surplus As Low As $52.39
    $52.39
    HONEYWELL VSP-722

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-722

    ASPIRATOR ASSEMBLY, 1 FAN, FOR VESDA VLF-250 SMOKE DETECTOR
    $816.65 Buy Surplus As Low As $489.99
    $489.99
    HONEYWELL WSK-WGI

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WSK-WGI

    SWIFT WIRELESS GATEWAY, 24VDC, CR-123A BATTERIES INCLUDED
    ✓ IN STOCK!
    $555.52 Buy Surplus As Low As $333.31
    $333.31
    HONEYWELL WIDP-MONITOR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WIDP-MONITOR

    WIRELESS MONITOR MODULE SILENT KNIGHT , WIDP-MONITOR
    ✓ IN STOCK!
    $330.15 Buy Surplus As Low As $198.09
    $198.09
    HONEYWELL SK-IP-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-IP-2

    IP COMUNICATOR KIT, INCLUDES IPENC AND IPBRKT , SK-IP-2
    ✓ IN STOCK!
    $784.38 Buy Surplus As Low As $470.63
    $470.63
    Repair Yours $342.00
    HONEYWELL SK-CONTROL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-CONTROL

    CONTROL MODULE, 15-32 VDC, 4 INCH SQUARE SURFACE MOUNT ELECTRICAL BOX
    ✓ IN STOCK!
    $93.80 Buy Surplus As Low As $56.28
    $56.28
    Repair Yours $300.00
    HONEYWELL 140694

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    140694

    CABLE, BATTERY RED/LUGGED BOT , 140694
    ✓ IN STOCK!
    $3.30 Buy Surplus As Low As $1.98
    $1.98
    HONEYWELL SP-TR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SP-TR

    SMALL PANEL TRIM RING FOR 5600, 005700, 6700, IFP-25, IFP-50, IFP-75 (RED)
    ✓ IN STOCK!
    $80.44 Buy Surplus As Low As $48.27
    $48.27
    HONEYWELL SK-SCK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-SCK

    SEISMIC MOUNTING KIT FOR ALL SK CONTROLS AND POWER SUPPLIES
    ✓ IN STOCK!
    $257.00 Buy Surplus As Low As $154.87
    $154.87
    HONEYWELL DST1.5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DST1.5

    INNOVAIRFLEX SAMPLING TUBE, STEEL 1.5' WITH HOLES
    ✓ IN STOCK!
    $21.52 Buy Surplus As Low As $12.91
    $12.91
    HONEYWELL 5220

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5220

    MODULE, FIRE DIRECT CONNECT , 5220
    ✓ IN STOCK!
    $144.97 Buy Surplus As Low As $86.98
    $86.98
    Repair Yours $300.00
    HONEYWELL 1508A2001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1508A2001

    IAQPOINT CARBON DIOXIDE (CO2) MONITOR, DUCT MOUNT, ANALOG
    ✓ IN STOCK!
    $400.00 Buy Surplus As Low As $162.28
    $162.28
    Repair Yours $300.00
    HONEYWELL SBBGWL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBBGWL

    COMPACT WALL SURFACE MOUNT BACK BOX, L-SERIES, COLOR WHITE, WITH GROUND SCREW
    $33.00 Buy Surplus As Low As $20.80
    $20.80
    HONEYWELL PC2WL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2WL

    HORN STROBE, L-SERIES, 2 WIRE, CEILING MOUNT, 18 TO 12 AWG, 6.8 INCH DIAMETER, 2.5 INCH HEIGHT, WHITE
    $96.00 Buy Surplus As Low As $59.22
    $59.22
    HONEYWELL STI9602

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI9602

    DISCONTINUED BY MANUFACTURER, STEEL WEB STOPPER, LOW PROFILE, SURFACE MOUNT.
    ✓ IN STOCK!
    Buy Surplus As Low As $18.96
    $18.96
    HONEYWELL 5506

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5506

    DISCONTINUED BY MANUFACTURER, PROGRAMMER
    ✓ IN STOCK!
    Buy Surplus As Low As $338.08
    $338.08
    Repair Yours $301.73
    HONEYWELL SK-PTIR-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PTIR-W

    ADDRESSABLE PHOTO/THERMAL/IR DETECTOR; WHITE; INCLUDES BASE , SK-PTIR-W
    ✓ IN STOCK!
    $137.78 Buy Surplus As Low As $82.67
    $82.67
    HONEYWELL SK-HEAT-ROR-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-ROR-W

    ADDRESSABLE HEAT DETECTOR W/RATE-OF-RISE THERMAL SENSOR; WHITE; INCLUDES BASE , SK-HEAT-ROR-W
    ✓ IN STOCK!
    $99.31 Buy Surplus As Low As $59.58
    $59.58
    HONEYWELL ELR-47K

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ELR-47K

    RESISTOR, END OF LINE, 47K OHMS, FOR USE WITH MMF-302-6 SIX ZONE INTERFACE MODULE
    ✓ IN STOCK!
    $9.57 Buy Surplus As Low As $5.74
    $5.74
    HONEYWELL 005815RMK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005815RMK

    CABINET ACCESSORY, REMOTE MOUNTING KIT FOR THE 5815XL
    ✓ IN STOCK!
    $207.00 Buy Surplus As Low As $140.00
    $140.00
    HONEYWELL 005496

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005496

    DISTRIBUTED POWER MOD W/SBUS, 6 AMPS
    ✓ IN STOCK!
    $645.00 Buy Surplus As Low As $491.00
    $491.00
    Repair Yours $322.00
    HONEYWELL IPGSM-4G

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IPGSM-4G

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, IP/4G COMMUNICATOR, DUAL OR SINGLE COMMUNICATION, 120 VAC, 60 HZ, 0.5 AMP, RED
    ✓ IN STOCK!
    Buy Surplus As Low As $423.77
    $423.77
    Repair Yours $332.00
    HONEYWELL IDP-PHOTO-R-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO-R-W

    SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC REPLACEMENT, WHITE, WITH REMOTE TEST CAPABILITY IN DUCT AP
    ✓ IN STOCK!
    $152.93 Buy Surplus As Low As $108.00
    $108.00
    HONEYWELL IDP-HEAT-HT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-HEAT-HT-W

    ADDRESSABLE VARIABLE DETECTOR HIGH TEMP,190 DEG.F, WHITE , IDP-HEAT-HT-W
    ✓ IN STOCK!
    $55.00 Buy Surplus As Low As $30.73
    $30.73
    HONEYWELL B300-6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    B300-6

    INTELLIGENT 6 INCH DETECTOR BASE, WHITE, STANDARD FLANGED, LOW PROFILE MOUNTING BASE FOR USE 200 SERIES DETECTOR
    ✓ IN STOCK!
    $34.00 Buy Surplus As Low As $17.59
    $17.59
    Repair Yours $300.00
    HONEYWELL 780248

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    780248

    END OF LINE PARTICULATE FILTER, DISPOSABLE, 2.5X3.9X1.05IN
    $60.83 Buy Surplus As Low As $36.50
    $36.50
    HONEYWELL WBB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WBB

    BACKBOX, WEATHERPROOF, RED
    ✓ IN STOCK!
    $45.90 Buy Surplus As Low As $27.54
    $27.54
    HONEYWELL IFP-2000

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2000

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL PANEL, SCALABLE ANALOG/ADDRESSABLE, REPLACED BY IFP-2100
    ✓ IN STOCK!
    Buy Surplus As Low As $3,686.82
    $3,686.82
    Repair Yours $2,942.00
    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 1309K0002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309K0002

    CAL KIT, 58-103L CYLINDERS, (ALL PRODUCTS EXCEPT SQN8X, IR-F9 & XCD)
    $1,697.00 Buy Surplus As Low As $1,019.00
    $1,019.00
    HONEYWELL SK-FSL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-FSL

    FIBER CARD (SINGLE MODE) , SK-FSL
    $212.77 Buy Surplus As Low As $127.66
    $127.66
    Repair Yours $300.00
    HONEYWELL IDP-MINIMON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-MINIMON

    MONITOR MODULE, FOR USE WITH SILENT KNIGHT IFP-SERIES, FIRE ALARM CONTROL PANELS, MINIATURE, 4-WIRE, 15-32 VDC, 6 INCH WIRE LENGTH
    $84.70 Buy Surplus As Low As $50.82
    $50.82
    HONEYWELL RBB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    RBB

    REMOTE BATTERY BOX (10"H X 16"W X 6"D) , RBB
    $181.00 Buy Surplus As Low As $108.77
    $108.77
    HONEYWELL 00RA-100TR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    00RA-100TR

    TRIM RING,RA-100/ RA-2000 REVA , 00RA-100TR
    $92.88 Buy Surplus As Low As $55.73
    $55.73
    HONEYWELL 005815XL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005815XL

    SLC INTERFACE/EXPANDER, 127 POINTS , 005815XL
    $747.75 Buy Surplus As Low As $448.65
    $448.65
    Repair Yours $367.00
    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 D4P120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D4P120

    INNOVAIRFLEX 4-WIRE CONVENTIONAL POWER BOARD ONLY COMPONENT
    $215.08 Buy Surplus As Low As $129.05
    $129.05
    HONEYWELL OSY2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OSY2

    SUPERVISORY SWITCH, OUTSIDE SCREW AND YOKE VALVE, 2 SPDT, 10.0 A @ 125/250VAC, 2.5 A @ 6/12/24VDC, ONE SINGLE SIDE OPEN FOR 1/2" CONDUIT
    $360.73 Buy Surplus As Low As $216.44
    $216.44
    HONEYWELL CHSRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CHSRL

    STROBE LIGHT, FIRE SAFETY DETECTOR, CHIME/STROBE FUNCTION, 12/24 V, WALL MOUNT, RED CASE
    $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 WIDP-PHOTO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WIDP-PHOTO

    SWIFT WIRELESS PHOTOELECTRIC DETECTOR
    $364.00 Buy Surplus As Low As $219.00
    $219.00
    HONEYWELL B300-6-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    B300-6-IV

    DISCONTINUED BY MANUFACTURER, MOUNTING BASE, FOR USE WITH SMOKE DETECTOR, 6 INCH, FLANGED LOW PROFILE, 15-32 VDC, IVORY
    Buy Surplus As Low As $43.38
    $43.38
    HONEYWELL SKE-450

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SKE-450

    VOICE EVACUATION PANEL, PC BOARD, 50 WATT
    $2,380.00 Buy Surplus As Low As $1,428.00
    $1,428.00
    Repair Yours $1,186.00
    HONEYWELL IFP-FFT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-FFT

    FARENHYT FIRE FIGHTER TELEPHONE CONTROL PANEL
    $2,498.00 Buy Surplus As Low As $1,499.00
    $1,499.00
    Repair Yours $1,245.00
    HONEYWELL SK-F485C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-F485C

    SERIAL TO FIBER SBUS CONVERTER CARD , SK-F485C
    $1,077.00 Buy Surplus As Low As $647.00
    $647.00
    Repair Yours $538.00
    HONEYWELL 6820EVSBD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    6820EVSBD

    SILENT KNIGHT 6820EVS BOARD
    $2,819.00 Buy Surplus As Low As $1,692.00
    $1,692.00
    Repair Yours $1,405.00
    HONEYWELL 067000BD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    067000BD

    REPLACEMENT BOARD FOR SILENT KNIGHT INTELLIKNIGHT 6700 FIRE ALARM CONTROL PANEL
    $1,016.00 Buy Surplus As Low As $518.70
    $518.70
    Repair Yours $362.00
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