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 authorised 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 authorisation by any rights holder.

    Filter Results
    Results 51-100 of 490.
    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 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 SK-RELAY-6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-RELAY-6

    ADDRESSABLE RELAY MODULE, FOR USE WITH FIRE ALARM CONTROL PANELS, 15-32 VDC RANGE
    £463.17 Price with VAT: £555.80 Buy Surplus As Low As £218.06 Price with VAT: £261.67
    £218.06 Price with VAT: £261.67
    Repair Yours £200.00 Price with VAT: £240.00
    HONEYWELL IDP-HEAT-HT-IV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-HEAT-HT-IV

    ADDRESSABLE, VARIABLE DETECTOR, HIGH TEMP, 135 DEG.F - 190, IVORY
    £49.24 Price with VAT: £59.09 Buy Surplus As Low As £29.54 Price with VAT: £35.45
    £29.54 Price with VAT: £35.45
    HONEYWELL AA96D-DLC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    AA96D-DLC

    AIRALERT 96D GAS DETECTION CONTROLLER W/DATA LOGGER
    £5,195.97 Price with VAT: £6,235.16 Buy Surplus As Low As £3,118.03 Price with VAT: £3,741.63
    £3,118.03 Price with VAT: £3,741.63
    Repair Yours £2,588.01 Price with VAT: £3,105.61
    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 £359.34 Price with VAT: £431.21
    £359.34 Price with VAT: £431.21
    Repair Yours £227.22 Price with VAT: £272.66
    HONEYWELL 054950

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054950

    ALARM CONTROL PANEL BOARD, BOARD ONLY, COMPATIBLE WITH 5495 ADDRESSABLE FIRE ALARM PANEL
    £418.60 Price with VAT: £502.32 Buy Surplus As Low As £226.17 Price with VAT: £271.41
    £226.17 Price with VAT: £271.41
    Repair Yours £213.63 Price with VAT: £256.36
    HONEYWELL EPS10-1

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EPS10-1

    ALARM WATERFLOW PRESSURE SWITCH, SPDT, 4 - 20 POWER SUPPLY
    £116.24 Price with VAT: £139.49 Buy Surplus As Low As £66.12 Price with VAT: £79.34
    £66.12 Price with VAT: £79.34
    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
    HONEYWELL V2000H

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    V2000H

    ALERT MONITOR WITH RADIO RECEIVER VHF HIGH BAND
    £2,287.88 Price with VAT: £2,745.46 Buy Surplus As Low As £1,372.73 Price with VAT: £1,647.28
    £1,372.73 Price with VAT: £1,647.28
    Repair Yours £1,139.88 Price with VAT: £1,367.85
    HONEYWELL 205128M

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    205128M

    ALRAM SYSTEM BOARD
    Buy Surplus As Low As £88.71 Price with VAT: £106.45
    £88.71 Price with VAT: £106.45
    Repair Yours £221.77 Price with VAT: £266.12
    HONEYWELL M-512890

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-512890

    ALUMINUM TRUCK MOUNTING BRACKET FOR SCBA
    £291.99 Price with VAT: £350.39 Buy Surplus As Low As £175.19 Price with VAT: £210.23
    £175.19 Price with VAT: £210.23
    HONEYWELL ECS-DUAL50W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-DUAL50W

    AMPLIFIER 50/100 WATT DUAL CHANNEL / BACK-UP AMP - BLACK CABINET , ECS-DUAL50W
    ✓ IN STOCK!
    £1,723.05 Price with VAT: £2,067.65 Buy Surplus As Low As £808.37 Price with VAT: £970.04
    £808.37 Price with VAT: £970.04
    Repair Yours £688.81 Price with VAT: £826.57
    HONEYWELL ECS-125W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-125W

    AMPLIFIER, 125 WATT - RED CABINET , ECS-125W
    £1,105.87 Price with VAT: £1,327.05 Buy Surplus As Low As £597.44 Price with VAT: £716.92
    £597.44 Price with VAT: £716.92
    Repair Yours £551.46 Price with VAT: £661.75
    HONEYWELL EVS-125W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EVS-125W

    AMPLIFIER, INTELLIGENT, 125 W, 4 SPKR CIRCUIT, FOR USE WITH 5820XLEVS OR 6820EVS
    ✓ IN STOCK!
    £1,917.56 Price with VAT: £2,301.07 Buy Surplus As Low As £1,150.98 Price with VAT: £1,381.18
    £1,150.98 Price with VAT: £1,381.18
    Repair Yours £1,003.64 Price with VAT: £1,204.37
    HONEYWELL VSP-722

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-722

    ASPIRATOR ASSEMBLY, 1 FAN, FOR VESDA VLF-250 SMOKE DETECTOR
    £603.68 Price with VAT: £724.42 Buy Surplus As Low As £362.21 Price with VAT: £434.65
    £362.21 Price with VAT: £434.65
    HONEYWELL FAUXIN

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FAUXIN

    AUX BOARD CONTACT CLOSURE
    £295.69 Price with VAT: £354.83 Buy Surplus As Low As £177.41 Price with VAT: £212.90
    £177.41 Price with VAT: £212.90
    HONEYWELL HAUXIN

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HAUXIN

    AUX BOARD CONTACT CLOSURE
    £295.69 Price with VAT: £354.83 Buy Surplus As Low As £177.41 Price with VAT: £212.90
    £177.41 Price with VAT: £212.90
    Repair Yours £221.77 Price with VAT: £266.12
    HONEYWELL FAUXCS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FAUXCS

    AUXILIARY/STATUS CONTROL BOARD
    £725.17 Price with VAT: £870.21 Buy Surplus As Low As £435.40 Price with VAT: £522.48
    £435.40 Price with VAT: £522.48
    Repair Yours £361.48 Price with VAT: £433.77
    HONEYWELL HAUXCS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HAUXCS

    AUXILIARY/STATUS CONTROL BOARD
    £725.17 Price with VAT: £870.21 Buy Surplus As Low As £435.40 Price with VAT: £522.48
    £435.40 Price with VAT: £522.48
    Repair Yours £361.48 Price with VAT: £433.77
    HONEYWELL PS-SMBB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-SMBB

    BACK BOX FOR USE WITH SD500-PS & SD500-PSDA, SURFACE MOUNT , PS-SMBB
    £39.13 Price with VAT: £46.95 Buy Surplus As Low As £23.48 Price with VAT: £28.17
    £23.48 Price with VAT: £28.17
    HONEYWELL 130422

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    130422

    BATTERY CONNECTOR 18 INCH REV B
    £3.15 Price with VAT: £3.78 Buy Surplus As Low As £1.89 Price with VAT: £2.27
    £1.89 Price with VAT: £2.27
    HONEYWELL SCANNER-BT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-BT

    BLUETOOTH SCANNER FOR ANDROID
    £1,185.71 Price with VAT: £1,422.85 Buy Surplus As Low As £711.87 Price with VAT: £854.24
    £711.87 Price with VAT: £854.24
    HONEYWELL 4720-CON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4720-CON

    BOARD CONTROL PANEL COMMUNICATOR REGENCY
    Buy Surplus As Low As £85.83 Price with VAT: £103.00
    £85.83 Price with VAT: £103.00
    Repair Yours Contact Us
    HONEYWELL 4724-MOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4724-MOD

    BOARD MODEM FOR 4724 FIRE SYSTEMS
    Buy Surplus As Low As £59.88 Price with VAT: £71.85
    £59.88 Price with VAT: £71.85
    Repair Yours £221.77 Price with VAT: £266.12
    HONEYWELL PS-GR12

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-GR12

    BOX OF GLASS RODS
    £10.35 Price with VAT: £12.42 Buy Surplus As Low As £6.17 Price with VAT: £7.41
    £6.17 Price with VAT: £7.41
    HONEYWELL M-508617

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-508617

    BREAK GLASS MANUAL SWITCH OPTION FOR 301EM
    £160.41 Price with VAT: £192.49 Buy Surplus As Low As £96.84 Price with VAT: £116.21
    £96.84 Price with VAT: £116.21
    Repair Yours £221.77 Price with VAT: £266.12
    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 IFP-1000CB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-1000CB

    CABINET ASSEMBLY, FOR THE IFP-1000
    £343.00 Price with VAT: £411.60 Buy Surplus As Low As £206.24 Price with VAT: £247.49
    £206.24 Price with VAT: £247.49
    HONEYWELL FSTATUS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSTATUS

    CABINET WINDOW LED STATUS
    £518.19 Price with VAT: £621.83 Buy Surplus As Low As £311.21 Price with VAT: £373.45
    £311.21 Price with VAT: £373.45
    HONEYWELL VSTATUS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSTATUS

    CABINET WINDOW LED STATUS INDICATOR
    £518.19 Price with VAT: £621.83 Buy Surplus As Low As £311.21 Price with VAT: £373.45
    £311.21 Price with VAT: £373.45
    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
    £1,596.54 Price with VAT: £1,915.85 Buy Surplus As Low As £939.47 Price with VAT: £1,127.36
    £939.47 Price with VAT: £1,127.36
    Repair Yours £811.07 Price with VAT: £973.28
    HONEYWELL 1309K0002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309K0002

    CAL KIT, 58-103L CYLINDERS, (ALL PRODUCTS EXCEPT SQN8X, IR-F9 & XCD)
    £1,254.45 Price with VAT: £1,505.35 Buy Surplus As Low As £753.26 Price with VAT: £903.92
    £753.26 Price with VAT: £903.92
    HONEYWELL 705CALKIT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    705CALKIT

    CALIBRATION KIT FOR SENSEPOINT XCD RFD - INCLUDES TUBING, FLOW ADAPTOR, REGULATOR AND CARRYING CASE
    £838.44 Price with VAT: £1,006.13 Buy Surplus As Low As £503.22 Price with VAT: £603.86
    £503.22 Price with VAT: £603.86
    HONEYWELL SCANNER-MINI

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-MINI

    CAPTUVO SCANNER FOR IPAD MINI
    £1,242.63 Price with VAT: £1,491.15 Buy Surplus As Low As £745.87 Price with VAT: £895.05
    £745.87 Price with VAT: £895.05
    HONEYWELL SCANNER-TOUCH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-TOUCH

    CAPTUVO SCANNER FOR IPAD TOUCH
    £1,128.79 Price with VAT: £1,354.54 Buy Surplus As Low As £677.86 Price with VAT: £813.44
    £677.86 Price with VAT: £813.44
    HONEYWELL SCANNER-6PLUS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-6PLUS

    CAPTUVO SCANNER FOR IPHONE 6PLUS
    £1,215.28 Price with VAT: £1,458.33 Buy Surplus As Low As £729.61 Price with VAT: £875.53
    £729.61 Price with VAT: £875.53
    HONEYWELL SPXCDXSB2SS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDXSB2SS

    CARBON DIOXIDE, IR 0-5.00%, V/V ONLY
    £997.95 Price with VAT: £1,197.53 Buy Surplus As Low As £598.77 Price with VAT: £718.52
    £598.77 Price with VAT: £718.52
    Repair Yours £497.49 Price with VAT: £596.99
    HONEYWELL 29431-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    29431-L3

    CARBON MONOXIDE (CO) EXPLOSION PROOF SENSOR
    £643.86 Price with VAT: £772.63 Buy Surplus As Low As £386.61 Price with VAT: £463.93
    £386.61 Price with VAT: £463.93
    Repair Yours £321.56 Price with VAT: £385.87
    HONEYWELL SPLCC1BMXCXNZZ

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPLCC1BMXCXNZZ

    CARBON MONOXIDE DETECTION, WALL MOUNT, SENSEPOINT XCL, BLUETOOTH INTERFACE, MULTI COLOR LED LIGHT RING, 24 VAC/DC, ADJUSTABLE, IP65, MODBUS OUTPUT, CHARCOAL
    £730.64 Price with VAT: £876.77 Buy Surplus As Low As £438.68 Price with VAT: £526.42
    £438.68 Price with VAT: £526.42
    Repair Yours £382.82 Price with VAT: £459.38
    HONEYWELL 1309A0038

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0038

    CARBON MONOXIDE DETECTOR, -20 TO 50C (-4 TO 122F)
    £356.13 Price with VAT: £427.36 Buy Surplus As Low As £214.28 Price with VAT: £257.13
    £214.28 Price with VAT: £257.13
    HONEYWELL CELL-ANT3DB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CELL-ANT3DB

    CELL ANTENNA FOR HWF2-COM SERIES & IPGSM-4G FIRE COMMUNICATORS
    £195.89 Price with VAT: £235.07 Buy Surplus As Low As £117.54 Price with VAT: £141.04
    £117.54 Price with VAT: £141.04
    HONEYWELL 129435-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    129435-L3

    CHLORINE (CL2) EXPLOSION PROOF SENSOR
    £1,045.26 Price with VAT: £1,254.31 Buy Surplus As Low As £627.60 Price with VAT: £753.12
    £627.60 Price with VAT: £753.12
    Repair Yours £521.15 Price with VAT: £625.38
    HONEYWELL VSP-100US-PCB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-100US-PCB

    CIRCUIT BOARD, REPLACEMENT FOR VESDA POWER SUPPLY, 120 V AC, 60 HZ
    £402.00 Price with VAT: £482.40 Buy Surplus As Low As £241.35 Price with VAT: £289.62
    £241.35 Price with VAT: £289.62
    Repair Yours £211.05 Price with VAT: £253.26
    HONEYWELL LT-CTR-C-HON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    LT-CTR-C-HON

    COMBINED CONTROLLER, 8-28V, 3.5A
    ✓ IN STOCK!
    £3,669.48 Price with VAT: £4,403.38 Buy Surplus As Low As £1,981.92 Price with VAT: £2,378.30
    £1,981.92 Price with VAT: £2,378.30
    Repair Yours £1,828.09 Price with VAT: £2,193.71
    HONEYWELL SVIP3729

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3729

    COMBUSTIBLE (C3H8) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMINU
    £2,312.28 Price with VAT: £2,774.73 Buy Surplus As Low As £1,387.51 Price with VAT: £1,665.02
    £1,387.51 Price with VAT: £1,665.02
    Repair Yours £1,151.70 Price with VAT: £1,382.04
    HONEYWELL SVIP3731

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3731

    COMBUSTIBLE (C5H12) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMIN
    £1,836.96 Price with VAT: £2,204.35 Buy Surplus As Low As £1,102.18 Price with VAT: £1,322.61
    £1,102.18 Price with VAT: £1,322.61
    Repair Yours £915.15 Price with VAT: £1,098.18
    HONEYWELL SVIP3730

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3730

    COMBUSTIBLE (H2) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMINUM
    £2,434.00 Price with VAT: £2,920.80 Buy Surplus As Low As £1,460.55 Price with VAT: £1,752.66
    £1,460.55 Price with VAT: £1,752.66
    Repair Yours £1,273.23 Price with VAT: £1,527.88
    HONEYWELL 00705-A-1733

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    00705-A-1733

    COMBUSTIBLE GAS SENSOR (0-100% LEL) IN ALUMINUM ENCLOSURE. 3/4" NPT MOUNTING THREAD. MINIMUM ALARM LEVEL 5% LEL. MV BRIDGE OUTPUT. SUITABLE FOR TEMPERATURES TO 131 F. COMPATIBLE WITH HONEYWE ...
    £447.86 Price with VAT: £537.43 Buy Surplus As Low As £269.33 Price with VAT: £323.20
    £269.33 Price with VAT: £323.20
    Repair Yours £213.63 Price with VAT: £256.36
    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
    Previous Next
    1 2 3 4 5 6 7 8 9 10