Product Search

    SEARCH NOW FOR ALL YOUR SILENT KNIGHT SECURITY SYS SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Panel Accessories / Buzzer/Horn/Alarm

    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 137.
    HONEYWELL PC2W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2W

    2 WIRE HORN/STROBE CEILING MC 15,15/75,30,75,110,115 WHITE
    £67.93 Price with VAT: £81.51 Buy Surplus As Low As £41.06 Price with VAT: £49.27
    £41.06 Price with VAT: £49.27
    HONEYWELL PC2W-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2W-P

    2 WIRE HORN/STROBE CEILING, MC WHITE NO TEXT
    £67.93 Price with VAT: £81.51 Buy Surplus As Low As £41.06 Price with VAT: £49.27
    £41.06 Price with VAT: £49.27
    HONEYWELL PC2WK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2WK

    WHITE OUTDOOR HORN STROBE, CEILING MOUNT
    £111.22 Price with VAT: £133.47 Buy Surplus As Low As £67.18 Price with VAT: £80.62
    £67.18 Price with VAT: £80.62
    HONEYWELL PC4R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC4R

    4 WIRE HORN/STROBE CEILING, MC 15,15/75,30,75,110,115 RED
    £88.08 Price with VAT: £105.70 Buy Surplus As Low As £53.00 Price with VAT: £63.60
    £53.00 Price with VAT: £63.60
    Repair Yours Contact Us
    HONEYWELL PC4RH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC4RH

    4 WIRE HORN/STROBE CEILING HIGH CD 135,150,177,185 RED
    £91.81 Price with VAT: £110.18 Buy Surplus As Low As £55.24 Price with VAT: £66.29
    £55.24 Price with VAT: £66.29
    Repair Yours Contact Us
    HONEYWELL PC4W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC4W

    4 WIRE HORN/STROBE CEILING, MC 15,15/75,30,75,110,115 WHITE
    £88.08 Price with VAT: £105.70 Buy Surplus As Low As £53.00 Price with VAT: £63.60
    £53.00 Price with VAT: £63.60
    Repair Yours Contact Us
    HONEYWELL SPSCW-CLR-ALERT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCW-CLR-ALERT

    WHITE CEILING MOUNT SPEAKER STROBE WITH CLEAR LENS AND ALERT MARKING
    £102.27 Price with VAT: £122.72 Buy Surplus As Low As £61.96 Price with VAT: £74.35
    £61.96 Price with VAT: £74.35
    Repair Yours £223.94 Price with VAT: £268.73
    HONEYWELL SPSCWK-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCWK-SP

    DISCONTINUED - SPEAKER/STROBE, CEILING, OUTDOOR, WHITE, SELECTABLE CANDELA, SPANISH
    Buy Surplus As Low As £111.97 Price with VAT: £134.36
    £111.97 Price with VAT: £134.36
    HONEYWELL SPSRHK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRHK

    SPEAKER/STROBE WALL RED OUTDOOR, SELECTABLE 135, 150, 177 AND 185 CD.
    £153.77 Price with VAT: £184.52 Buy Surplus As Low As £89.58 Price with VAT: £107.49
    £89.58 Price with VAT: £107.49
    Repair Yours £223.94 Price with VAT: £268.73
    HONEYWELL SPSRK-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRK-P

    RED OUTDOOR SPEAKER STROBE, PLAIN
    £188.11 Price with VAT: £225.73 Buy Surplus As Low As £113.46 Price with VAT: £136.15
    £113.46 Price with VAT: £136.15
    HONEYWELL SPSRK-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSRK-R

    REPLACEMENT UNIT - RED OUTDOOR SPEAKER STROBE
    £148.55 Price with VAT: £178.25 Buy Surplus As Low As £89.58 Price with VAT: £107.49
    £89.58 Price with VAT: £107.49
    HONEYWELL SPSWK-CLR-ALERT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSWK-CLR-ALERT

    WALL SPKR/STRB WHT PLAS BOX CLR LENS
    £141.83 Price with VAT: £170.19 Buy Surplus As Low As £85.10 Price with VAT: £102.12
    £85.10 Price with VAT: £102.12
    Repair Yours Contact Us
    HONEYWELL 8100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    8100

    FAAST CONVENTIONAL,1 EA
    £2,619.33 Price with VAT: £3,143.19 Buy Surplus As Low As £1,572.04 Price with VAT: £1,886.45
    £1,572.04 Price with VAT: £1,886.45
    Repair Yours £1,304.81 Price with VAT: £1,565.77
    HONEYWELL AH-24WP-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    AH-24WP-R

    HORN, 24 VDC, RED, IN/OUTDOOR, CONT OR CODE3, SYNC OR NON SYNC.
    £39.56 Price with VAT: £47.47 Buy Surplus As Low As £23.89 Price with VAT: £28.66
    £23.89 Price with VAT: £28.66
    HONEYWELL CHW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    CHW

    CHIME 12/24 VT, WHITE
    £40.31 Price with VAT: £48.37 Buy Surplus As Low As £24.63 Price with VAT: £29.56
    £24.63 Price with VAT: £29.56
    HONEYWELL WTP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WTP

    WEATHERPROOF PLATE, RED, FOR USE WITH HORNS, STROBES, AND HORN STROBES
    £25.38 Price with VAT: £30.46 Buy Surplus As Low As £17.17 Price with VAT: £20.60
    £17.17 Price with VAT: £20.60
    HONEYWELL WTPW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    WTPW

    WEATHERPROOF PLATE, WHITE, FOR USE WITH HORNS, STROBES, AND HORN STROBES
    £25.38 Price with VAT: £30.46 Buy Surplus As Low As £15.68 Price with VAT: £18.81
    £15.68 Price with VAT: £18.81
    HONEYWELL SPSCW-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCW-SP

    SPEAKER/STROBE, CEILING, WHITE, SELECTABLE CANDELA, SPANISH
    Buy Surplus As Low As £69.42 Price with VAT: £83.30
    £69.42 Price with VAT: £83.30
    HONEYWELL SPSCWH-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCWH-SP

    SPEAKER/STROBE, CEILING, WHITE, SELECTABLE CANDELA, HI CD, SPANISH
    Buy Surplus As Low As £73.90 Price with VAT: £88.68
    £73.90 Price with VAT: £88.68
    HONEYWELL SPSCWV-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCWV-SP

    SPEAKER/STROBE, CEILING, WHITE, SELECTABLE CANDELA, HI DB, SPANISH
    Buy Surplus As Low As £69.42 Price with VAT: £83.30
    £69.42 Price with VAT: £83.30
    HONEYWELL ADN-X

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ADN-X

    ALERTUS DESKTOP NOTIFICATION (PER COMPUTER UP TO 10,000)
    £5.03 Price with VAT: £6.03 Buy Surplus As Low As £3.02 Price with VAT: £3.62
    £3.02 Price with VAT: £3.62
    HONEYWELL ET90-24MCCH-NW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ET90-24MCCH-NW

    SPEAKER STROBE, 24 VOLT, 8 WATT, HIGH CANDELA 115/177, CEILING, NO LETTERING, WHITE
    £133.62 Price with VAT: £160.34 Buy Surplus As Low As £80.62 Price with VAT: £96.74
    £80.62 Price with VAT: £96.74
    HONEYWELL SPSCRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSCRL

    SPEAKER STROBE RED CEILING
    £88.08 Price with VAT: £105.70 Buy Surplus As Low As £53.00 Price with VAT: £63.60
    £53.00 Price with VAT: £63.60
    HONEYWELL SPSW-CLR-ALERT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSW-CLR-ALERT

    WALL SPEAKER STROBE, STANDARD CD, WHITE, "ALERT", CLEAR LENS
    £102.27 Price with VAT: £122.72 Buy Surplus As Low As £61.96 Price with VAT: £74.35
    £61.96 Price with VAT: £74.35
    Repair Yours Contact Us
    HONEYWELL SPSWL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSWL

    SPEAKER STROBE WHITE WALL
    £92.56 Price with VAT: £111.07 Buy Surplus As Low As £55.98 Price with VAT: £67.18
    £55.98 Price with VAT: £67.18
    HONEYWELL SPSWL-ALERT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SPSWL-ALERT

    SPEAKER STROBE WHITE WALL, ALERT
    £102.27 Price with VAT: £122.72 Buy Surplus As Low As £61.96 Price with VAT: £74.35
    £61.96 Price with VAT: £74.35
    HONEYWELL MNS-ISU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MNS-ISU

    INDOOR SOUND UNIT (ISU), X2 150 WATT AMPS, 100 VOLT STEP UP TRANSFORMER, 12 VOLT CHARGER, 12 VOLT B
    £12,461.40 Price with VAT: £14,953.68 Buy Surplus As Low As £7,477.29 Price with VAT: £8,972.74
    £7,477.29 Price with VAT: £8,972.74
    HONEYWELL SVIP3710

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3710

    AUDIBLE HORN, 9-60 VDC, UP TO 113 DB OUTPUT
    £212.74 Price with VAT: £255.29 Buy Surplus As Low As £127.64 Price with VAT: £153.17
    £127.64 Price with VAT: £153.17
    HONEYWELL M-503257

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-503257

    STROBE & HORN AMBER LENS - 120 VAC - INDOOR APPLICATION
    £581.49 Price with VAT: £697.79 Buy Surplus As Low As £349.34 Price with VAT: £419.21
    £349.34 Price with VAT: £419.21
    Repair Yours £290.37 Price with VAT: £348.45
    HONEYWELL M-503258

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-503258

    STROBE & HORN RED LENS - 120 VAC - INDOOR APPLICATION
    £400.10 Price with VAT: £480.12 Buy Surplus As Low As £240.36 Price with VAT: £288.43
    £240.36 Price with VAT: £288.43
    Repair Yours £223.94 Price with VAT: £268.73
    HONEYWELL M-512023

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-512023

    STROBE & HORN, BLUE LENS, 24 VAC, INDOOR OR OUTDOOR
    £656.88 Price with VAT: £788.26 Buy Surplus As Low As £394.13 Price with VAT: £472.96
    £394.13 Price with VAT: £472.96
    Repair Yours £327.70 Price with VAT: £393.23
    HONEYWELL VALERTR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VALERTR

    VISUALERT™, 6 LED LIGHTS FOR THE BASE OF WPS SERIES PRODUCTS, RED.
    £2,567.08 Price with VAT: £3,080.49 Buy Surplus As Low As £1,540.69 Price with VAT: £1,848.83
    £1,540.69 Price with VAT: £1,848.83
    HONEYWELL FC230NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230NV

    10 DIGIT DTMF VHF HIGH-NARROW BAND
    £2,774.59 Price with VAT: £3,329.51 Buy Surplus As Low As £1,665.35 Price with VAT: £1,998.42
    £1,665.35 Price with VAT: £1,998.42
    HONEYWELL FC230WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230WU

    10 DIGIT DTMF UHF
    £2,774.59 Price with VAT: £3,329.51 Buy Surplus As Low As £1,665.35 Price with VAT: £1,998.42
    £1,665.35 Price with VAT: £1,998.42
    HONEYWELL FC230WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230WV

    10 DIGIT DTMF VHF HIGH BAND
    £2,774.59 Price with VAT: £3,329.51 Buy Surplus As Low As £1,665.35 Price with VAT: £1,998.42
    £1,665.35 Price with VAT: £1,998.42
    HONEYWELL FINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FINTRU

    INTRUSION ALARM
    £241.85 Price with VAT: £290.22 Buy Surplus As Low As £145.56 Price with VAT: £174.67
    £145.56 Price with VAT: £174.67
    HONEYWELL HINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HINTRU

    INTRUSION ALARM - HORNET
    £241.85 Price with VAT: £290.22 Buy Surplus As Low As £145.56 Price with VAT: £174.67
    £145.56 Price with VAT: £174.67
    HONEYWELL IPS400

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IPS400

    IN-PLANT PERSONNEL WARNING SYSTEM, 400 WATT, VOICE CAPABLE
    £6,252.35 Price with VAT: £7,502.82 Buy Surplus As Low As £3,751.71 Price with VAT: £4,502.05
    £3,751.71 Price with VAT: £4,502.05
    HONEYWELL IPS800

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IPS800

    IN-PLANT PERSONNEL WARNING SYSTEM, 800 WATT, VOICE CAPABLE
    £12,830.90 Price with VAT: £15,397.08 Buy Surplus As Low As £7,698.99 Price with VAT: £9,238.78
    £7,698.99 Price with VAT: £9,238.78
    HONEYWELL OINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OINTRU

    INTRUSION ALARM
    £241.85 Price with VAT: £290.22 Buy Surplus As Low As £145.56 Price with VAT: £174.67
    £145.56 Price with VAT: £174.67
    HONEYWELL 31T-115-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    31T-115-R

    HORN, ELECTRO-MECHANICAL, 115 VAC, SEMI-FLUSH, RED
    £75.39 Price with VAT: £90.47 Buy Surplus As Low As £45.53 Price with VAT: £54.64
    £45.53 Price with VAT: £54.64
    HONEYWELL IFP-2000HV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2000HV

    SCALABLE ANALOG/ADDRESSABLE FIRE ALARM PANEL, HIGH VOLTAGE
    £2,795.49 Price with VAT: £3,354.59 Buy Surplus As Low As £1,677.30 Price with VAT: £2,012.75
    £1,677.30 Price with VAT: £2,012.75
    HONEYWELL HL109209-001

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HL109209-001

    SPEAKER STROBE, CLEAR LENS,70 VRMS, 25 WATT TRANSFORMER,CLASS 1 DIV 2, RED (CN109209-001)
    £2,759.66 Price with VAT: £3,311.59 Buy Surplus As Low As £1,656.39 Price with VAT: £1,987.67
    £1,656.39 Price with VAT: £1,987.67
    Repair Yours £1,374.98 Price with VAT: £1,649.97
    HONEYWELL HL109209-002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HL109209-002

    MULTITONE STROBE,CLEAR LENS, 24 VOLT, CLASS 1 DIV 2, RED (CN109209-002)
    £3,582.26 Price with VAT: £4,298.71 Buy Surplus As Low As £2,149.80 Price with VAT: £2,579.76
    £2,149.80 Price with VAT: £2,579.76
    Repair Yours £1,784.79 Price with VAT: £2,141.74
    HONEYWELL MT-121575W-FR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT-121575W-FR

    8 MULTITONE STROBE, 12 VOLT, 15/75 CANDELA, WALL, RED
    £131.38 Price with VAT: £157.65 Buy Surplus As Low As £79.12 Price with VAT: £94.95
    £79.12 Price with VAT: £94.95
    HONEYWELL MT-121575W-NW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT-121575W-NW

    8 MULTITONE STROBE, 12 VOLT, 15/75 CANDELA, WALL, NO LETTERING, WHITE
    £131.38 Price with VAT: £157.65 Buy Surplus As Low As £79.12 Price with VAT: £94.95
    £79.12 Price with VAT: £94.95
    HONEYWELL HL109209-007

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HL109209-007

    MULTITONE STROBE, RED LENS, 24 VOLT, CLASS 1 DIV 2, RED
    £3,565.84 Price with VAT: £4,279.01 Buy Surplus As Low As £2,140.10 Price with VAT: £2,568.12
    £2,140.10 Price with VAT: £2,568.12
    Repair Yours £1,776.57 Price with VAT: £2,131.89
    HONEYWELL ESD-100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ESD-100

    VISORALARM-PLUS UL LISTED SURGE PROTECTOR
    £513.56 Price with VAT: £616.28 Buy Surplus As Low As £308.29 Price with VAT: £369.95
    £308.29 Price with VAT: £369.95
    HONEYWELL HNR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HNR

    HORN, RED, WALL, 2 WIRE, 12/24V
    £38.07 Price with VAT: £45.68 Buy Surplus As Low As £23.14 Price with VAT: £27.77
    £23.14 Price with VAT: £27.77
    HONEYWELL HPF602ULADA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF602ULADA

    6 AMP 24 VOLT UL LISTED FIRE ALARM NAC EXPANDER
    £457.58 Price with VAT: £549.10 Buy Surplus As Low As £274.70 Price with VAT: £329.64
    £274.70 Price with VAT: £329.64
    Previous Next
    1 2 3