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    HONEYWELL SD5410-109

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD5410-109

    OPTICAL DETECTORS AND SENSORS PHOTOTRANSISTORS
    ✓ IN STOCK!
    £3.35 Price with VAT: £4.02 Buy Surplus As Low As £1.02 Price with VAT: £1.22
    £1.02 Price with VAT: £1.22
    HONEYWELL 140694

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    140694

    BATTERY CABLE RED/LUGGED BOT REV B
    £2.18 Price with VAT: £2.61 Buy Surplus As Low As £1.31 Price with VAT: £1.57
    £1.31 Price with VAT: £1.57
    HONEYWELL 58KEY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    58KEY

    DISCONTINUED BY MANUFACTURER, FIREFIGHTERS KEY, PLASTIC, FIRE ALARM, (5820 )
    Buy Surplus As Low As £1.88 Price with VAT: £2.26
    £1.88 Price with VAT: £2.26
    HONEYWELL PS-WPGSKT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-WPGSKT

    WEATHERPROOF GASKET
    £9.59 Price with VAT: £11.51 Buy Surplus As Low As £5.76 Price with VAT: £6.91
    £5.76 Price with VAT: £6.91
    HONEYWELL SD505-T2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-T2

    2.5FT SAMPLING TUBE SD505-DUCT/DUCTR
    £12.24 Price with VAT: £14.69 Buy Surplus As Low As £7.35 Price with VAT: £8.81
    £7.35 Price with VAT: £8.81
    HONEYWELL DST1.5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DST1.5

    INNOVAIRFLEX SAMPLING TUBE, STEEL 1.5' WITH HOLES
    £14.87 Price with VAT: £17.85 Buy Surplus As Low As £8.92 Price with VAT: £10.71
    £8.92 Price with VAT: £10.71
    HONEYWELL LENS-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    LENS-B

    WALL STROBE LENS ATTACHMENT, BLUE
    £15.11 Price with VAT: £18.14 Buy Surplus As Low As £9.07 Price with VAT: £10.88
    £9.07 Price with VAT: £10.88
    HONEYWELL ETX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ETX

    INNOVAIRFLEX EXHAUST TUBE, STEEL 1'
    £15.11 Price with VAT: £18.14 Buy Surplus As Low As £9.07 Price with VAT: £10.88
    £9.07 Price with VAT: £10.88
    HONEYWELL SMB600

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SMB600

    SURFACE MOUNTING KIT -- 400 SERIES DETECTORS WITH 6 INCH BASE
    £15.11 Price with VAT: £18.14 Buy Surplus As Low As £9.07 Price with VAT: £10.88
    £9.07 Price with VAT: £10.88
    Repair Yours Contact Us
    HONEYWELL SB-10

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SB-10

    SURFACE BACK-BOX FOR ALL BG-10 OR BG-12; EXCEPT BG-12LRA.
    £15.87 Price with VAT: £19.04 Buy Surplus As Low As £9.82 Price with VAT: £11.79
    £9.82 Price with VAT: £11.79
    HONEYWELL DST1

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DST1

    INNOVAIRFLEX SAMPLING TUBE, STEEL 1' WITH HOLES
    £15.87 Price with VAT: £19.04 Buy Surplus As Low As £9.82 Price with VAT: £11.79
    £9.82 Price with VAT: £11.79
    HONEYWELL SD505-6AB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-6AB

    DISCONTINUED BY MANUFACTURER, DETECTOR BASE, SD505, STANDARD, ADDRESSABLE, 6 IN, 4 WIRE
    Buy Surplus As Low As £10.22 Price with VAT: £12.26
    £10.22 Price with VAT: £12.26
    HONEYWELL CB500

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CB500

    CONTROL MODULE BARRIER. REQUIRED TO SEPARATE HIGH VOLTAGE FROM LOW VOLTAGE WHEN MODULE IS INSTALLED IN A 4" BOX
    £19.03 Price with VAT: £22.83 Buy Surplus As Low As £11.42 Price with VAT: £13.70
    £11.42 Price with VAT: £13.70
    Repair Yours Contact Us
    HONEYWELL PS-DA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-DA

    PULL STATION ,DUAL ACTION, RED , WITH LETTERING
    £25.68 Price with VAT: £30.82 Buy Surplus As Low As £15.41 Price with VAT: £18.49
    £15.41 Price with VAT: £18.49
    Repair Yours Contact Us
    HONEYWELL MIZ-24S-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MIZ-24S-R

    MINI-HORN, HORN, HOUSING COLOR RED, HOUSING MATERIAL PLASTIC, OPERATING TEMPERATURE 32 F TO 120 F (0 C TO 49 C) AND MAXIMUM HUMIDITY OF 93%, INDOOR/OUTDOOR INDOOR, MOUNTING METHOD WALL, TONE ...
    £19.65 Price with VAT: £23.58 Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    HONEYWELL REL-4.7K

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    REL-4.7K

    DISCONTINUED BY MANUFACTURER, END OF LINE RESISTOR; 4.7K WITH LEADS
    Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    HONEYWELL SBBGRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBBGRL

    WALL SURFACE MOUNT BACK BOX COMPACT, RED
    £19.65 Price with VAT: £23.58 Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    HONEYWELL SBBWL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBBWL

    WALL SURFACE MOUNT BACK BOX, WHITE
    £19.65 Price with VAT: £23.58 Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    HONEYWELL VA2MTG

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VA2MTG

    MOUNTING BRACKET FOR UNDER CABINET OR VEHICLE MOUNTING - VA2000 SERIES
    £19.65 Price with VAT: £23.58 Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    HONEYWELL 14507371-001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    14507371-001

    SMOKE DETECTOR BASE ONLY, STANDARD FLANGED LOW-PROFILE, IVORY, 6.1" (15.5 CM) DIAMETER, PLUG-IN, PRICED EACH
    ✓ IN STOCK!
    £22.90 Price with VAT: £27.48 Buy Surplus As Low As £12.20 Price with VAT: £14.64
    £12.20 Price with VAT: £14.64
    HONEYWELL IDP-6AB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-6AB

    PLUG-IN DETECTOR MOUNTING BASE 15-32VDC
    Buy Surplus As Low As £12.21 Price with VAT: £14.65
    £12.21 Price with VAT: £14.65
    HONEYWELL MIZ-24S-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MIZ-24S-W

    MINI-HORN, 24 VDC, WHITE, SYNC WITH BUILT-IN TEMPORAL.
    £20.83 Price with VAT: £25.00 Buy Surplus As Low As £12.82 Price with VAT: £15.39
    £12.82 Price with VAT: £15.39
    HONEYWELL B501-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    B501-IV

    4" BASE, NO FLANGE, IVORY COLOR
    £20.40 Price with VAT: £24.48 Buy Surplus As Low As £12.85 Price with VAT: £15.42
    £12.85 Price with VAT: £15.42
    Repair Yours Contact Us
    HONEYWELL SD500-LK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD500-LK

    UPGRADE KIT LIFT CONVERT SD500-PS TO SD500-PSDA
    £21.76 Price with VAT: £26.12 Buy Surplus As Low As £13.06 Price with VAT: £15.67
    £13.06 Price with VAT: £15.67
    Repair Yours Contact Us
    HONEYWELL SBBGWL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBBGWL

    COMPACT WALL SURFACE MOUNT BACK BOX, L-SERIES, COLOR WHITE, WITH GROUND SCREW
    £17.38 Price with VAT: £20.86 Buy Surplus As Low As £13.60 Price with VAT: £16.32
    £13.60 Price with VAT: £16.32
    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
    £17.38 Price with VAT: £20.86 Buy Surplus As Low As £13.60 Price with VAT: £16.32
    £13.60 Price with VAT: £16.32
    HONEYWELL 5603

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5603

    135 F FIXED TEMP ONLY HEAT DET. SINGLE CIRCUIT
    £22.67 Price with VAT: £27.20 Buy Surplus As Low As £13.60 Price with VAT: £16.32
    £13.60 Price with VAT: £16.32
    HONEYWELL 5604

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5604

    MECHANICAL HEAT DETECTOR, WHITE, 194F FIXED TEMP, SINGLE CIRCUIT, 1.69" HEIGHT, 4.57" DIAMETER
    £21.91 Price with VAT: £26.30 Buy Surplus As Low As £13.60 Price with VAT: £16.32
    £13.60 Price with VAT: £16.32
    HONEYWELL PS-SATK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-SATK

    PULL STATION, SINGLE ACTION, TERMINAL CONNECTION, KEY RESET
    £23.75 Price with VAT: £28.50 Buy Surplus As Low As £14.25 Price with VAT: £17.10
    £14.25 Price with VAT: £17.10
    Repair Yours Contact Us
    HONEYWELL DUCTCOV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DUCTCOV

    REPLACEMENT COVER FOR SK-DUCT AND DNR DUCT SMOKE DETECTORS
    £24.18 Price with VAT: £29.02 Buy Surplus As Low As £15.10 Price with VAT: £18.12
    £15.10 Price with VAT: £18.12
    HONEYWELL B210LP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    B210LP

    CONVENTIONAL FLANGED MOUNTING BASE,SMOKE BASES ONLY - NOTIFIER, FCI, FIRELITE, SILENT KNIGHT
    £24.94 Price with VAT: £29.93 Buy Surplus As Low As £15.11 Price with VAT: £18.14
    £15.11 Price with VAT: £18.14
    HONEYWELL DST3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DST3

    INNOVAIRFLEX SAMPLING TUBE, STEEL 3' WITH HOLES
    £24.94 Price with VAT: £29.93 Buy Surplus As Low As £15.11 Price with VAT: £18.14
    £15.11 Price with VAT: £18.14
    HONEYWELL 1309K0001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309K0001

    E³POINT TAMPER-PROOF KIT
    £24.94 Price with VAT: £29.93 Buy Surplus As Low As £15.11 Price with VAT: £18.14
    £15.11 Price with VAT: £18.14
    HONEYWELL SD505-T5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-T5

    SAMPLING TUBE, 5 FT LONG, FOR SD505-DUCT/ SMOKE DETECTOR
    £24.42 Price with VAT: £29.31 Buy Surplus As Low As £15.26 Price with VAT: £18.32
    £15.26 Price with VAT: £18.32
    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
    £26.46 Price with VAT: £31.76 Buy Surplus As Low As £15.87 Price with VAT: £19.04
    £15.87 Price with VAT: £19.04
    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 £15.92 Price with VAT: £19.11
    £15.92 Price with VAT: £19.11
    HONEYWELL HSB-NSA-6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HSB-NSA-6

    DETECTOR BASE, ANALOG SENSOR, ADDRESSABLE, 4.13", FLANGELESS
    £27.75 Price with VAT: £33.30 Buy Surplus As Low As £16.79 Price with VAT: £20.15
    £16.79 Price with VAT: £20.15
    HONEYWELL SK-RELAY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-RELAY

    RELAY MODULE, 6.5 MA, 15-32 VDC, FOR USE WITH SILENT KNIGHT INTELLIKNIGHT FIRE ALARM CONTROL PANEL
    ✓ IN STOCK!
    £41.60 Price with VAT: £49.92 Buy Surplus As Low As £22.76 Price with VAT: £27.31
    £22.76 Price with VAT: £27.31
    Repair Yours Contact Us
    HONEYWELL 9084

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    9084

    DISCONTINUED BY MANUFACTURER, EEPROM
    Buy Surplus As Low As £17.38 Price with VAT: £20.86
    £17.38 Price with VAT: £20.86
    HONEYWELL DST5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DST5

    INNOVAIRFLEX SAMPLING TUBE, STEEL 5' WITH HOLES
    £29.47 Price with VAT: £35.37 Buy Surplus As Low As £18.14 Price with VAT: £21.76
    £18.14 Price with VAT: £21.76
    HONEYWELL IDP-ISO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-ISO

    LINE ISOLATOR MODULE, FOR USE WITH FARENHYT SERIES FIRE ALARM CONTROL PANELS, 15-32 VDC, 17 MA ALARM CURRENT, 40 OHM SLC LINE LOOP RESISTANCE, 32 - 120 DEGREES F OPERATING TEMPERATURE, 10 TO ...
    £45.53 Price with VAT: £54.64 Buy Surplus As Low As £25.12 Price with VAT: £30.14
    £25.12 Price with VAT: £30.14
    Repair Yours Contact Us
    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
    ✓ IN STOCK!
    £32.49 Price with VAT: £38.99 Buy Surplus As Low As £19.18 Price with VAT: £23.02
    £19.18 Price with VAT: £23.02
    HONEYWELL DF-50

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DF-50

    DEADFRONT ACCESSORY FOR THE 5700, 6700
    £30.98 Price with VAT: £37.18 Buy Surplus As Low As £19.18 Price with VAT: £23.02
    £19.18 Price with VAT: £23.02
    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
    £32.27 Price with VAT: £38.72 Buy Surplus As Low As £19.36 Price with VAT: £23.23
    £19.36 Price with VAT: £23.23
    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 £19.65 Price with VAT: £23.58
    £19.65 Price with VAT: £23.58
    HONEYWELL BZGW-AG

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BZGW-AG

    WALL WHITE BEZEL KIT COMPACT AGENT
    £33.22 Price with VAT: £39.86 Buy Surplus As Low As £19.93 Price with VAT: £23.91
    £19.93 Price with VAT: £23.91
    HONEYWELL SK-MONITOR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-MONITOR

    INPUT MONITOR MODULE, ADDRESSABLE, SINGLE CONTACT, SUPPORT FOR CLASS B OR CLASS A WIRING, UL LISTED
    ✓ IN STOCK!
    £26.45 Price with VAT: £31.74 Buy Surplus As Low As £20.40 Price with VAT: £24.48
    £20.40 Price with VAT: £24.48
    Repair Yours Contact Us
    HONEYWELL STI-3100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-3100

    CONDUIT SPACER, SURFACE MOUNT, STI SERIES 2 INCH (50 MM) SPACER, CLEAR
    £34.01 Price with VAT: £40.81 Buy Surplus As Low As £20.40 Price with VAT: £24.48
    £20.40 Price with VAT: £24.48
    HONEYWELL PS-SMBB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-SMBB

    BACK BOX FOR USE WITH SD500-PS AND SD500-PSDA, SURFACE MOUNT
    £35.15 Price with VAT: £42.19 Buy Surplus As Low As £21.09 Price with VAT: £25.31
    £21.09 Price with VAT: £25.31
    HONEYWELL IDP-HEAT-HT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-HEAT-HT-W

    ADDRESSABLE VARIABLE DETECTOR HIGH TEMP,135 DEG.F - 190, WHITE
    £34.76 Price with VAT: £41.71 Buy Surplus As Low As £21.16 Price with VAT: £25.39
    £21.16 Price with VAT: £25.39
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