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 301-350 of 490.
    HONEYWELL PAM-4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PAM-4

    RELAY,SPDT,9-40VDC,7A,CONTS
    £24.15 Price with VAT: £28.98 Buy Surplus As Low As £14.65 Price with VAT: £17.58
    £14.65 Price with VAT: £17.58
    HONEYWELL P2W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2W

    HORN/STROBE, WHITE, WALL MOUNT, TWO-WIRE, FIRE LETTERING, 32 TO 120 DEGREES F OPERATING TEMPERATURE, 1 FLASH PER SECOND, 12 / 24 VDC NOMINAL, 8 TO 17.5 VDC OPERATING
    £62.27 Price with VAT: £74.73 Buy Surplus As Low As £37.36 Price with VAT: £44.84
    £37.36 Price with VAT: £44.84
    HONEYWELL P2R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2R

    HORN STROBE, RED, WALL MOUNT, TWO-WIRE, FIRE LETTTERING, STANDARD CANDELA
    £74.47 Price with VAT: £89.37 Buy Surplus As Low As £45.47 Price with VAT: £54.56
    £45.47 Price with VAT: £54.56
    HONEYWELL MIZ-24S-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MIZ-24S-W

    MINI-HORN, 24 VDC, WHITE, SYNC WITH BUILT-IN TEMPORAL.
    £20.20 Price with VAT: £24.24 Buy Surplus As Low As £12.43 Price with VAT: £14.92
    £12.43 Price with VAT: £14.92
    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 ...
    £19.05 Price with VAT: £22.86 Buy Surplus As Low As £11.72 Price with VAT: £14.07
    £11.72 Price with VAT: £14.07
    HONEYWELL SD500-ANM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD500-ANM

    DISCONTINUED BY MANUFACTURER, ADDRESSABLE NOTIFICATION MODULE, DIP SWITCH PROGRAMMING, LED
    Buy Surplus As Low As £203.49 Price with VAT: £244.19
    £203.49 Price with VAT: £244.19
    Repair Yours £167.77 Price with VAT: £201.33
    HONEYWELL PS-SATK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PS-SATK

    PULL STATION, SINGLE ACTION, TERMINAL CONNECTION, KEY RESET
    £26.92 Price with VAT: £32.31 Buy Surplus As Low As £19.18 Price with VAT: £23.02
    £19.18 Price with VAT: £23.02
    Repair Yours £219.79 Price with VAT: £263.75
    HONEYWELL 58KEY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    58KEY

    DISCONTINUED BY MANUFACTURER, FIREFIGHTERS KEY, PLASTIC, FIRE ALARM, (5820 )
    Buy Surplus As Low As £1.82 Price with VAT: £2.19
    £1.82 Price with VAT: £2.19
    HONEYWELL SD505-T5

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-T5

    SAMPLING TUBE, 5 FT LONG, FOR SD505-DUCT/ SMOKE DETECTOR
    £23.44 Price with VAT: £28.13 Buy Surplus As Low As £14.80 Price with VAT: £17.76
    £14.80 Price with VAT: £17.76
    HONEYWELL 5860TR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5860TR

    DISCONTINUED BY MANUFACTURER, TRIM RING FOR USE W/ 5860R & RA-1000R, RED
    £44.69 Price with VAT: £53.63 Buy Surplus As Low As £28.22 Price with VAT: £33.87
    £28.22 Price with VAT: £33.87
    HONEYWELL 5107

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5107

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL PANEL
    Buy Surplus As Low As £81.32 Price with VAT: £97.59
    £81.32 Price with VAT: £97.59
    Repair Yours Contact Us
    HONEYWELL WIDP-WGI

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WIDP-WGI

    WIRELESS GATEWAY, SWIFT, IDP PROTOCOL, FOR USE WITH IFP-2100/ECS / IFP-300/ECS / IFP-75 PANEL, 18-30 VDC SUPPLY, SUPPORTS UP TO 50 DEVICES
    £446.18 Price with VAT: £535.41 Buy Surplus As Low As £268.14 Price with VAT: £321.77
    £268.14 Price with VAT: £321.77
    Repair Yours £222.72 Price with VAT: £267.27
    HONEYWELL VT-TUBE-1000

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VT-TUBE-1000

    TUBING, 6MM MICROBORE, 1/4", FOR USE WITH THE VFT-15, 1000 FOOT ROLL
    £459.55 Price with VAT: £551.46 Buy Surplus As Low As £276.20 Price with VAT: £331.44
    £276.20 Price with VAT: £331.44
    HONEYWELL STI-13200NC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-13200NC

    UNIVERSAL STOPPER, SURFACE MOUNT, CLEAR
    £89.38 Price with VAT: £107.26 Buy Surplus As Low As £54.22 Price with VAT: £65.06
    £54.22 Price with VAT: £65.06
    HONEYWELL IDP-HEAT-ROR-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-HEAT-ROR-W

    INTELLIGENT RATE OF RISE THERMAL SENSOR, WHITE, 15 DEGREE F PER MINUTE, 135 DEGREE F FIXED
    £54.49 Price with VAT: £65.39 Buy Surplus As Low As £32.70 Price with VAT: £39.24
    £32.70 Price with VAT: £39.24
    HONEYWELL 6815

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    6815

    SLC LOOP EXPANDER FOR SK AND IDP DEVICES
    £280.60 Price with VAT: £336.72 Buy Surplus As Low As £168.51 Price with VAT: £202.21
    £168.51 Price with VAT: £202.21
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL 2108D0258

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2108D0258

    GASSING COVER, OPTIMA PLUS, IN LIEU OF CALIBRATION CUP
    £253.21 Price with VAT: £303.85 Buy Surplus As Low As £152.08 Price with VAT: £182.50
    £152.08 Price with VAT: £182.50
    HONEYWELL WFD60N

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WFD60N

    DISCONTINUED BY MANUFACTURER, WATERFLOW DETECTOR, WFDN SERIES, 6 INCH PIPE SIZE, 4-10 GPM FLOW RATE, 450 PSI STATIC PRESSURE RATING, NEMA 4 ENCLOSURE RATING, 2 INCH HOLE SIZE
    Buy Surplus As Low As £153.85 Price with VAT: £184.62
    £153.85 Price with VAT: £184.62
    HONEYWELL SWK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SWK

    DISCONTINUED BY MANUFACTURER, STROBE, STANDARD-CANDELA, OUTDOOR, WALL MOUNT, WITH BACKBOX, WHITE, 12-24 VDC
    Buy Surplus As Low As £65.94 Price with VAT: £79.12
    £65.94 Price with VAT: £79.12
    Repair Yours Contact Us
    HONEYWELL SRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SRL

    FIRE SAFETY STROBE, SRL SERIES, WIRED, 12/24 V, WALL MOUNT, RED CASE, CLEAR LENS
    £52.02 Price with VAT: £62.42 Buy Surplus As Low As £31.50 Price with VAT: £37.80
    £31.50 Price with VAT: £37.80
    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
    £133.65 Price with VAT: £160.39 Buy Surplus As Low As £80.19 Price with VAT: £96.23
    £80.19 Price with VAT: £96.23
    HONEYWELL SK-RELAYMON-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-RELAYMON-2

    RELAY, DUAL INPUT/DUAL OUTPUT MODULE, 15 TO 32 VDC, 24MA (4 LEDS ON)
    £230.49 Price with VAT: £276.58 Buy Surplus As Low As £138.29 Price with VAT: £165.95
    £138.29 Price with VAT: £165.95
    HONEYWELL PC2RL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2RL

    DISCONTINUED BY MANUFACTURER, HORN STROBE, 2-WIRE, RED, CEILING, 24 V
    Buy Surplus As Low As £49.80 Price with VAT: £59.77
    £49.80 Price with VAT: £59.77
    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
    £264.28 Price with VAT: £317.14 Buy Surplus As Low As £158.57 Price with VAT: £190.29
    £158.57 Price with VAT: £190.29
    HONEYWELL HR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HR

    HORN, PLUG-IN DESIGN, SINGLE SCREW ATTACH, 12 OR 24 VDC/FWR, ROTARY SWITCH FOR HORN, CHIME TONE SELECTION, SYNCHRONIZED SOUND FOR CHIME AND HORN, 3 VOLUME SETTINGS ON HORN, 2 VOLUME SETTINGS ...
    £47.62 Price with VAT: £57.15 Buy Surplus As Low As £28.57 Price with VAT: £34.29
    £28.57 Price with VAT: £34.29
    HONEYWELL CHSRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CHSRL

    STROBE LIGHT, FIRE SAFETY DETECTOR, CHIME/STROBE FUNCTION, 12/24 V, WALL MOUNT, RED CASE
    £116.49 Price with VAT: £139.79 Buy Surplus As Low As £70.33 Price with VAT: £84.40
    £70.33 Price with VAT: £84.40
    HONEYWELL BAT-12180-BP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BAT-12180-BP

    SEALED LEAD-ACID BATTER, 18 A.H., 12 V, TWO (2) BAT-12180 SHIPPED IN EACH BULK PACK
    £194.88 Price with VAT: £233.86 Buy Surplus As Low As £117.22 Price with VAT: £140.67
    £117.22 Price with VAT: £140.67
    HONEYWELL 5880

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5880

    LED DRIVER MODULE WITH 8 INPUTS, FOR USE WITH 5820XL
    £389.76 Price with VAT: £467.71 Buy Surplus As Low As £200.53 Price with VAT: £240.64
    £200.53 Price with VAT: £240.64
    HONEYWELL 5128

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5128

    FIRE COMMUNICATOR, 4 CHANNEL INPUT, FUSELESS DESIGN, 24 VDC, DUAL PHONE LINE MONITOR CIRCUITS
    £339.21 Price with VAT: £407.05 Buy Surplus As Low As £199.79 Price with VAT: £239.75
    £199.79 Price with VAT: £239.75
    HONEYWELL BAT-12550

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BAT-12550

    SEALED LEAD ACID BATTERIES, BATTERY, 12 VOLT, 55 AH.,BATTERY, 12 VOLT, 55 AH PS-12550 (POWER SONIC), XSA12550 (JOLT)
    £307.71 Price with VAT: £369.25 Buy Surplus As Low As £184.62 Price with VAT: £221.55
    £184.62 Price with VAT: £221.55
    HONEYWELL SW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SW

    DISCONTINUED BY MANUFACTURER, WALL STROBE, STD CD WHITE, 12-24 VDC
    Buy Surplus As Low As £39.96 Price with VAT: £47.95
    £39.96 Price with VAT: £47.95
    HONEYWELL STI9609

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI9609

    SMOKE DETECTOR COVER, HIGH PROFILE.
    £52.02 Price with VAT: £62.42 Buy Surplus As Low As £31.50 Price with VAT: £37.80
    £31.50 Price with VAT: £37.80
    HONEYWELL STI1230

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI1230

    STOPPER II, NO HORN, SURFACE.
    £93.78 Price with VAT: £112.53 Buy Surplus As Low As £56.41 Price with VAT: £67.70
    £56.41 Price with VAT: £67.70
    HONEYWELL SR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SR

    DISCONTINUED BY MANUFACTURER, STROBE, MULTI CANDELA, 12 TO 24 VAC/VDC, RED LENS
    Buy Surplus As Low As £48.35 Price with VAT: £58.02
    £48.35 Price with VAT: £58.02
    HONEYWELL SPXCDSRLS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCDSRLS

    SENSOR RETAINER WITH LOCKING SCREW (HONEYWELL ANALYTICS)
    £166.31 Price with VAT: £199.57 Buy Surplus As Low As £100.37 Price with VAT: £120.45
    £100.37 Price with VAT: £120.45
    HONEYWELL E90-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    E90-W

    SPEAKER, 5 / 70.7 VRMS, CEILING MOUNT, ROUND, 2 WATT, 70/25 V, WHITE
    £31.50 Price with VAT: £37.80 Buy Surplus As Low As £12.54 Price with VAT: £15.05
    £12.54 Price with VAT: £15.05
    HONEYWELL DCOIL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DCOIL

    DUCT COIL ACCESSORY, INNOVAIRFLEX DUCT ACCESSORY COIL, REQUIRED ON D2 AND DNR IF A REMOTE TEST STATION IS USED, 2 WIRE REMOTE,
    £39.86 Price with VAT: £47.83 Buy Surplus As Low As £23.91 Price with VAT: £28.70
    £23.91 Price with VAT: £28.70
    HONEYWELL D4P120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D4P120

    INNOVAIRFLEX 4-WIRE CONVENTIONAL POWER BOARD ONLY COMPONENT
    £157.58 Price with VAT: £189.09 Buy Surplus As Low As £94.55 Price with VAT: £113.46
    £94.55 Price with VAT: £113.46
    HONEYWELL CH70-24MCW-FR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CH70-24MCW-FR

    DISCONTINUED BY MANUFACTURER, CHIME STROBE, 24 VDC, RED, SELECTABLE CANDELA 15/30/75/110, 0.022 CHIME CURRENT, 16 - 33V DC, WALL MOUNT
    Buy Surplus As Low As £175.83 Price with VAT: £211.00
    £175.83 Price with VAT: £211.00
    HONEYWELL STI-13000NC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STI-13000NC

    UNIVERSAL STOPPER, FLUSH MOUNT, CLEAR, W/O HORN HOUSING
    £61.54 Price with VAT: £73.85 Buy Surplus As Low As £37.36 Price with VAT: £44.84
    £37.36 Price with VAT: £44.84
    HONEYWELL SPXCLRLC1SS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPXCLRLC1SS

    SPXCL/XRL SPARE CELL CO
    £239.57 Price with VAT: £287.49 Buy Surplus As Low As £144.33 Price with VAT: £173.20
    £144.33 Price with VAT: £173.20
    HONEYWELL SK-FML

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-FML

    MULTI-MODE FIBER DAUGHTER CARD, SIMPLE PLUG-IN CARD INSTALLATION, MUST USE FIBER OPTIC CABLE FOR INSTALLATION
    £126.75 Price with VAT: £152.10 Buy Surplus As Low As £75.97 Price with VAT: £91.16
    £75.97 Price with VAT: £91.16
    Repair Yours £219.79 Price with VAT: £263.75
    HONEYWELL M-501080

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-501080

    DISCONTINUED BY MANUFACTURER, CALIBRATION CAP, FOR S301D2, 201T, 201M
    Buy Surplus As Low As £28.57 Price with VAT: £34.29
    £28.57 Price with VAT: £34.29
    HONEYWELL SMB500

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SMB500

    SURFACE MOUNT BOX, FOR USE W/ SYSTEM SENSOR, MODULES WHEN FLUSH OR RECESSED MOUNTING IS NOT POSSIBLE
    £52.00 Price with VAT: £62.40 Buy Surplus As Low As £32.00 Price with VAT: £38.40
    £32.00 Price with VAT: £38.40
    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 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
    £7.01 Price with VAT: £8.41 Buy Surplus As Low As £4.21 Price with VAT: £5.05
    £4.21 Price with VAT: £5.05
    HONEYWELL SK-PS6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-PS6

    DISCONTINUED BY MANUFACTURER, REMOTE POWER SUPPLY, 6 AMP, 24V, LOCKABLE METAL ENCLOSURE, RED, RECOMENDED REPLACEMENT FOR 5495
    Buy Surplus As Low As £314.30 Price with VAT: £377.16
    £314.30 Price with VAT: £377.16
    Repair Yours £261.55 Price with VAT: £313.86
    HONEYWELL VSP-TP-KIT-US

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-TP-KIT-US

    VESDA BENCHMARK TEST POINT QUICK CONNECT KIT, COMPLETE WITH THREADED COUPLER, BRASS QUICK CONNECT FITTING, TEST PLUG, AND BENCHMARK TEST POINT LABEL. ONE KIT REQUIRED AT END OF EACH PIPE RU ...
    £272.54 Price with VAT: £327.05 Buy Surplus As Low As £164.11 Price with VAT: £196.93
    £164.11 Price with VAT: £196.93
    Repair Yours £150.00 Price with VAT: £180.00
    HONEYWELL VSP-722

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-722

    ASPIRATOR ASSEMBLY, 1 FAN, FOR VESDA VLF-250 SMOKE DETECTOR
    £598.31 Price with VAT: £717.97 Buy Surplus As Low As £358.98 Price with VAT: £430.78
    £358.98 Price with VAT: £430.78
    HONEYWELL SKN-SD505-PHOTO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SKN-SD505-PHOTO

    DISCONTINUED BY MANUFACTURER, ADDRESSABLE PHOTOELECTRICSMOKE DETECTOR
    Buy Surplus As Low As £72.53 Price with VAT: £87.04
    £72.53 Price with VAT: £87.04
    Previous Next
    1 2 3 4 5 6 7 8 9 10