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    Results 251-300 of 490.
    HONEYWELL PT2010L

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PT2010L

    PORTABLE TEST SET - VHF LOW BAND
    £9,524.10 Price with VAT: £11,428.92 Buy Surplus As Low As £5,714.90 Price with VAT: £6,857.88
    £5,714.90 Price with VAT: £6,857.88
    Repair Yours £4,743.57 Price with VAT: £5,692.28
    HONEYWELL PT2010H

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PT2010H

    PORTABLE TEST SET - VHF HIGH BAND
    £9,524.10 Price with VAT: £11,428.92 Buy Surplus As Low As £5,714.90 Price with VAT: £6,857.88
    £5,714.90 Price with VAT: £6,857.88
    Repair Yours £4,743.57 Price with VAT: £5,692.28
    HONEYWELL 9084

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    9084

    DISCONTINUED BY MANUFACTURER, EEPROM
    Buy Surplus As Low As £17.00 Price with VAT: £20.40
    £17.00 Price with VAT: £20.40
    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
    ✓ IN STOCK!
    Buy Surplus As Low As £153.80 Price with VAT: £184.56
    £153.80 Price with VAT: £184.56
    HONEYWELL IDP-RELAY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-RELAY

    ADDRESSABLE RELAY MODULE W/ 2 ISOLATED SETS OF FORM C CONTACTS
    ✓ IN STOCK!
    £68.16 Price with VAT: £81.79 Buy Surplus As Low As £40.89 Price with VAT: £49.07
    £40.89 Price with VAT: £49.07
    HONEYWELL XLS 405-7A-T

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    XLS 405-7A-T

    STROBE/STROBOSCOPE WITH TERMINALS/ AVEC BORNIERS 24V DC/CC RED
    ✓ IN STOCK!
    £51.01 Price with VAT: £61.21 Buy Surplus As Low As £39.18 Price with VAT: £47.01
    £39.18 Price with VAT: £47.01
    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!
    £22.40 Price with VAT: £26.88 Buy Surplus As Low As £10.50 Price with VAT: £12.60
    £10.50 Price with VAT: £12.60
    HONEYWELL SD5410-109

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD5410-109

    OPTICAL DETECTORS AND SENSORS PHOTOTRANSISTORS
    ✓ IN STOCK!
    £3.28 Price with VAT: £3.93 Buy Surplus As Low As £1.00 Price with VAT: £1.20
    £1.00 Price with VAT: £1.20
    HONEYWELL MWBB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MWBB

    METAL BACK BOX,WALL, WEATHERPROOF, RED
    £52.48 Price with VAT: £62.98 Buy Surplus As Low As £31.65 Price with VAT: £37.98
    £31.65 Price with VAT: £37.98
    HONEYWELL SK-PULL-DA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PULL-DA

    INTELLIGENT PULL STATION, SINGLE AND DUAL ACTION, KEY OPERATED TEST AND RESET LOCK USING LOCK PLATE ACTUATOR, BRAILLE TEXT ON STATION HANDLE, UL LISTED
    ✓ IN STOCK!
    £54.72 Price with VAT: £65.67 Buy Surplus As Low As £41.59 Price with VAT: £49.91
    £41.59 Price with VAT: £49.91
    HONEYWELL 2W-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2W-B

    SMOKE DETECTOR, PHOTOELECTRIC, I3 SERIES, WALL/CEILING MOUNT, 2 WIRE, 12V/24VDC, PLUG IN, W/BASE
    £146.37 Price with VAT: £175.64 Buy Surplus As Low As £87.82 Price with VAT: £105.38
    £87.82 Price with VAT: £105.38
    HONEYWELL IDP-PULL-SA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PULL-SA

    ADDRESSABLE PULL STATION, SINGLE ACTION, KEY RESET
    ✓ IN STOCK!
    £43.61 Price with VAT: £52.34 Buy Surplus As Low As £23.14 Price with VAT: £27.77
    £23.14 Price with VAT: £27.77
    HONEYWELL SK-DUCT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-DUCT

    DISCONTINUED BY MANUFACTURER, DUCT DETECTOR, WITH PHOTO AND NO RELAY, REPLACED BY PART# SK-DUCT-W
    ✓ IN STOCK!
    Buy Surplus As Low As £135.70 Price with VAT: £162.84
    £135.70 Price with VAT: £162.84
    HONEYWELL IDP-PHOTO-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PHOTO-W

    ADDRESSABLE PHOTOELECTRIC SMOKE DETECTOR, WHITE, W/ THERMAL
    ✓ IN STOCK!
    £117.54 Price with VAT: £141.04 Buy Surplus As Low As £45.73 Price with VAT: £54.87
    £45.73 Price with VAT: £54.87
    HONEYWELL IDP-HEAT-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-HEAT-IV

    DISCONTINUED BY MANUFACTURER, INTELLIGENT THERMAL HEAT DETECTOR, THAT USES A THERMISTOR SENSING CIRCUIT TO PRODUCE 135F (57C), FIXED TEMPERATURE, IVORY
    ✓ IN STOCK!
    Buy Surplus As Low As £143.60 Price with VAT: £172.32
    £143.60 Price with VAT: £172.32
    HONEYWELL 5815RMKB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5815RMKB

    DISCONTINUED BY MANUFACTURER, REMOTE MOUNTING KIT, BLACK
    ✓ IN STOCK!
    Buy Surplus As Low As £39.81 Price with VAT: £47.77
    £39.81 Price with VAT: £47.77
    HONEYWELL VSP-972

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-972

    FILTER, FOR VEA ASPIRATING SMOKE DETECTOR
    ✓ IN STOCK!
    £100.35 Price with VAT: £120.42 Buy Surplus As Low As £67.91 Price with VAT: £81.49
    £67.91 Price with VAT: £81.49
    HONEYWELL SPRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPRL

    SPEAKER, L-SERIES, HIGH FIDELITY, RED, WALL MOUNTABLE
    £45.09 Price with VAT: £54.11 Buy Surplus As Low As £26.58 Price with VAT: £31.90
    £26.58 Price with VAT: £31.90
    HONEYWELL RA100Z

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    RA100Z

    REMOTE LED ANNUNCIATOR. MOUNTS TO SINGLE GANG BOX, DESIGNED FOR BOTH CONVENTIONAL AND INTELLIGENT APPLICATIONS, VOLTAGE RANGE CONVENTIONAL SYSTEM, 3.1 TO 32 VDC, MAXIMUM ALARM CURRENT 10 MA, ...
    ✓ IN STOCK!
    £29.85 Price with VAT: £35.82 Buy Surplus As Low As £22.69 Price with VAT: £27.22
    £22.69 Price with VAT: £27.22
    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!
    £31.79 Price with VAT: £38.14 Buy Surplus As Low As £24.39 Price with VAT: £29.27
    £24.39 Price with VAT: £29.27
    HONEYWELL SD505-DTS-K

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-DTS-K

    REMOTE TEST SWITCH, FOR THE DUCTR DUCT SMOKE DETECTOR, RED, 24VDC, CSFM LISTED, MEA APPROVED, 429-92-E.VOL9 FM APPROVED
    ✓ IN STOCK!
    £122.67 Price with VAT: £147.20 Buy Surplus As Low As £80.96 Price with VAT: £97.15
    £80.96 Price with VAT: £97.15
    HONEYWELL IDP-MONITOR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-MONITOR

    ADDRESSABLE MONITOR MODULE, SUPERVISED, SINGLE CONTACT
    ✓ IN STOCK!
    £54.85 Price with VAT: £65.82 Buy Surplus As Low As £22.92 Price with VAT: £27.50
    £22.92 Price with VAT: £27.50
    HONEYWELL SK-HEAT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, DUAL LED INDICATORS, UL LISTED, 15-32 VDC, 6.5 MA
    ✓ IN STOCK!
    Buy Surplus As Low As £123.91 Price with VAT: £148.69
    £123.91 Price with VAT: £148.69
    HONEYWELL SBBGWL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SBBGWL

    COMPACT WALL SURFACE MOUNT BACK BOX, L-SERIES, COLOR WHITE, WITH GROUND SCREW
    £19.22 Price with VAT: £23.06 Buy Surplus As Low As £13.45 Price with VAT: £16.14
    £13.45 Price with VAT: £16.14
    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
    £76.88 Price with VAT: £92.25 Buy Surplus As Low As £43.78 Price with VAT: £52.53
    £43.78 Price with VAT: £52.53
    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 £14.02 Price with VAT: £16.82
    £14.02 Price with VAT: £16.82
    HONEYWELL D4120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    £166.32 Price with VAT: £199.59 Buy Surplus As Low As £126.41 Price with VAT: £151.69
    £126.41 Price with VAT: £151.69
    HONEYWELL 7626-25HC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    7626-25HC

    25 FT. ANTENNA CABLE, LOW LOSS
    ✓ IN STOCK!
    £104.16 Price with VAT: £125.00 Buy Surplus As Low As £48.71 Price with VAT: £58.46
    £48.71 Price with VAT: £58.46
    HONEYWELL SK-PULL-SA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PULL-SA

    PULL STATION, SINGLE ACTION, INTELLIGENT, 15-32 VDC, SPST, NORMALLY OPEN
    ✓ IN STOCK!
    £45.96 Price with VAT: £55.15 Buy Surplus As Low As £27.57 Price with VAT: £33.09
    £27.57 Price with VAT: £33.09
    HONEYWELL SK-MINIMON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-MINIMON

    INTELLIGENT MONITOR MODULE, MINI, 15-32 VDC, 400 MA AT 24 VDC, FOR FIRE ALARM CONTROL PANEL
    ✓ IN STOCK!
    £44.21 Price with VAT: £53.05 Buy Surplus As Low As £24.93 Price with VAT: £29.92
    £24.93 Price with VAT: £29.92
    HONEYWELL SK-ISO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-ISO

    FAULT ISOLATOR MODULE, 15-32 VDC, 4 INCH BOX MOUNT, 450 MICROAMPS
    ✓ IN STOCK!
    £58.22 Price with VAT: £69.87 Buy Surplus As Low As £34.94 Price with VAT: £41.92
    £34.94 Price with VAT: £41.92
    HONEYWELL SK-ACCLIMATE

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-ACCLIMATE

    DISCONTINUED BY MANUFACTURER, MULTI-CRITERIA DETECTOR, (BASE INCLUDED IN SK DEVICE)
    ✓ IN STOCK!
    Buy Surplus As Low As £102.75 Price with VAT: £123.30
    £102.75 Price with VAT: £123.30
    HONEYWELL SK-PHOTO-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO-R

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT, PHOTOELECTRIC, WITH REMOTE TEST CAPABILITY IN DUCT APPLICATION, REPLACED BY SK-PHOTO-R-W
    ✓ IN STOCK!
    Buy Surplus As Low As £112.27 Price with VAT: £134.73
    £112.27 Price with VAT: £134.73
    HONEYWELL SK-HEAT-ROR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-HEAT-ROR

    RATE OF RISE HEAT DETECTOR, 15DEGREES F/MIN, 6.1IN DIAMETER, WHITE, BASE INCLUDED IN SK DEVICE
    ✓ IN STOCK!
    £90.34 Price with VAT: £108.41 Buy Surplus As Low As £44.75 Price with VAT: £53.70
    £44.75 Price with VAT: £53.70
    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
    £18.77 Price with VAT: £22.52 Buy Surplus As Low As £13.57 Price with VAT: £16.28
    £13.57 Price with VAT: £16.28
    HONEYWELL MA420-4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MA420-4

    SMOKE DETECTOR MODULE, 0-20 MA MODULE FOR SS4 DETECTORS NEW VERSION (FACTORY INSTALLED)
    ✓ IN STOCK!
    £466.05 Price with VAT: £559.26 Buy Surplus As Low As £249.44 Price with VAT: £299.33
    £249.44 Price with VAT: £299.33
    HONEYWELL SK-DUCT-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-DUCT-W

    INTELLIGENT NON-RELAY DUCT DETECTOR, INCLUDES SK-PHOTO-R-W DETECTOR (COMING SOON)
    ✓ IN STOCK!
    £327.40 Price with VAT: £392.88 Buy Surplus As Low As £248.82 Price with VAT: £298.59
    £248.82 Price with VAT: £298.59
    HONEYWELL 005815RMK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005815RMK

    CABINET ACCESSORY, REMOTE MOUNTING KIT FOR THE 5815XL
    ✓ IN STOCK!
    £112.36 Price with VAT: £134.83 Buy Surplus As Low As £69.46 Price with VAT: £83.35
    £69.46 Price with VAT: £83.35
    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!
    £53.81 Price with VAT: £64.57 Buy Surplus As Low As £35.51 Price with VAT: £42.61
    £35.51 Price with VAT: £42.61
    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!
    £56.30 Price with VAT: £67.56 Buy Surplus As Low As £33.78 Price with VAT: £40.54
    £33.78 Price with VAT: £40.54
    HONEYWELL SK-PHOTO-R-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO-R-W

    PHOTOELECTRIC SMOKE DETECTOR, WHITE, LOW-PROFILE INTELLIGENT PHOTOELECTRIC SENSOR, REMOTE TEST CAPABLE, FOR USE WITH DNR/DNRW
    ✓ IN STOCK!
    £64.20 Price with VAT: £77.04 Buy Surplus As Low As £38.52 Price with VAT: £46.22
    £38.52 Price with VAT: £46.22
    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!
    £120.49 Price with VAT: £144.59 Buy Surplus As Low As £91.66 Price with VAT: £110.00
    £91.66 Price with VAT: £110.00
    HONEYWELL RTS151KEY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    RTS151KEY

    TEST STATION, REMOTE W/ KEY, POWER LED GREEN, 14-35 VDC, ALARM LED RED, 2.8-32 VDC
    £74.71 Price with VAT: £89.65 Buy Surplus As Low As £46.64 Price with VAT: £55.97
    £46.64 Price with VAT: £55.97
    HONEYWELL SK-PHOTO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PHOTO

    SMOKE DETECTOR, PHOTOELECTRIC, ADDRESSABLE, PLUG-IN, W/BASE
    ✓ IN STOCK!
    Buy Surplus As Low As £81.65 Price with VAT: £97.98
    £81.65 Price with VAT: £97.98
    HONEYWELL 2151

    HONEYWELL

    SYSTEM SENSOR

    2151

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 100 SERIES, LOW PROFILE, PENDANT, 24 VAC/120 VAC, PLUG-IN REQUIRES B100 OR B400 SERIES BASE, REPLACES: HONEYWELL/SYSTEMSENSOR PAR ...
    ✓ IN STOCK!
    Buy Surplus As Low As £34.44 Price with VAT: £41.33
    £34.44 Price with VAT: £41.33
    HONEYWELL FSL100-SM21

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSL100-SM21

    FLS100 OPTIONAL SWIVEL MOUNT
    ✓ IN STOCK!
    £239.87 Price with VAT: £287.84 Buy Surplus As Low As £143.92 Price with VAT: £172.70
    £143.92 Price with VAT: £172.70
    HONEYWELL TPPLBAWV4NNNNNN

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    TPPLBAWV4NNNNNN

    TPPL CONTROLLER BASIC, WALL MOUNT, AC115/220 150W, 4 X MV INPUT
    £3,367.88 Price with VAT: £4,041.46 Buy Surplus As Low As £2,021.02 Price with VAT: £2,425.23
    £2,021.02 Price with VAT: £2,425.23
    HONEYWELL P2RL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2RL

    HORN STROBE, L-SERIES, 2 WIRE, RED WALL, 15-185 CANDELA
    £65.79 Price with VAT: £78.95 Buy Surplus As Low As £39.92 Price with VAT: £47.90
    £39.92 Price with VAT: £47.90
    HONEYWELL P2RH-LF

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2RH-LF

    LOW FREQUENCY SOUNDER STROBE, RED
    Buy Surplus As Low As £99.79 Price with VAT: £119.75
    £99.79 Price with VAT: £119.75
    HONEYWELL AAB-E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    AAB-E

    ALERT BEACON - ETHERNET/POE
    £1,304.72 Price with VAT: £1,565.67 Buy Surplus As Low As £782.83 Price with VAT: £939.40
    £782.83 Price with VAT: £939.40
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