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    Panel Accessories / Buzzer/Horn/Alarm

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    Results 1-50 of 138.
    HONEYWELL HRK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HRK

    HORN 12/24VT OUTDOOR, WALLMNT W/BACKBOX, RED
    £55.26 Price with VAT: £66.31 Buy Surplus As Low As £33.15 Price with VAT: £39.79
    £33.15 Price with VAT: £39.79
    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 ...
    £19.16 Price with VAT: £22.99 Buy Surplus As Low As £11.79 Price with VAT: £14.15
    £11.79 Price with VAT: £14.15
    HONEYWELL MIZ-24S-W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MIZ-24S-W

    MINI-HORN, 24 VDC, WHITE, SYNC WITH BUILT-IN TEMPORAL.
    £20.31 Price with VAT: £24.38 Buy Surplus As Low As £12.50 Price with VAT: £15.00
    £12.50 Price with VAT: £15.00
    HONEYWELL P2R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2R

    HORN STROBE, RED, WALL MOUNT, TWO-WIRE, FIRE LETTTERING, STANDARD CANDELA
    £74.89 Price with VAT: £89.87 Buy Surplus As Low As £45.72 Price with VAT: £54.87
    £45.72 Price with VAT: £54.87
    HONEYWELL PC2RH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2RH

    2 WIRE HORN/STROBE CEILING HIGH CD 135,150,177,185 RED
    £74.41 Price with VAT: £89.30 Buy Surplus As Low As £44.94 Price with VAT: £53.93
    £44.94 Price with VAT: £53.93
    HONEYWELL PC2RHK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2RHK

    2 WIRE HORN/STROBE CEILING HIGH CD, OUTDOOR RED
    £112.73 Price with VAT: £135.27 Buy Surplus As Low As £67.78 Price with VAT: £81.34
    £67.78 Price with VAT: £81.34
    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 ...
    £47.89 Price with VAT: £57.47 Buy Surplus As Low As £28.73 Price with VAT: £34.48
    £28.73 Price with VAT: £34.48
    HONEYWELL M-503257

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-503257

    STROBE & HORN AMBER LENS - 120 VAC - INDOOR APPLICATION
    £573.95 Price with VAT: £688.73 Buy Surplus As Low As £344.81 Price with VAT: £413.77
    £344.81 Price with VAT: £413.77
    Repair Yours £286.60 Price with VAT: £343.93
    HONEYWELL M-503258

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-503258

    STROBE & HORN RED LENS - 120 VAC - INDOOR APPLICATION
    £394.91 Price with VAT: £473.89 Buy Surplus As Low As £237.24 Price with VAT: £284.69
    £237.24 Price with VAT: £284.69
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL M-512023

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-512023

    STROBE & HORN, BLUE LENS, 24 VAC, INDOOR OR OUTDOOR
    £648.36 Price with VAT: £778.03 Buy Surplus As Low As £389.02 Price with VAT: £466.82
    £389.02 Price with VAT: £466.82
    Repair Yours £323.44 Price with VAT: £388.13
    HONEYWELL VALERTR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VALERTR

    VISUALERT™, 6 LED LIGHTS FOR THE BASE OF WPS SERIES PRODUCTS, RED.
    £2,533.76 Price with VAT: £3,040.51 Buy Surplus As Low As £1,520.70 Price with VAT: £1,824.84
    £1,520.70 Price with VAT: £1,824.84
    HONEYWELL FC230NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230NV

    10 DIGIT DTMF VHF HIGH-NARROW BAND
    £2,738.58 Price with VAT: £3,286.30 Buy Surplus As Low As £1,643.74 Price with VAT: £1,972.49
    £1,643.74 Price with VAT: £1,972.49
    HONEYWELL FC230WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230WU

    10 DIGIT DTMF UHF
    £2,738.58 Price with VAT: £3,286.30 Buy Surplus As Low As £1,643.74 Price with VAT: £1,972.49
    £1,643.74 Price with VAT: £1,972.49
    HONEYWELL FC230WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FC230WV

    10 DIGIT DTMF VHF HIGH BAND
    £2,738.58 Price with VAT: £3,286.30 Buy Surplus As Low As £1,643.74 Price with VAT: £1,972.49
    £1,643.74 Price with VAT: £1,972.49
    HONEYWELL FINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FINTRU

    INTRUSION ALARM
    £238.71 Price with VAT: £286.46 Buy Surplus As Low As £143.67 Price with VAT: £172.40
    £143.67 Price with VAT: £172.40
    HONEYWELL HINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HINTRU

    INTRUSION ALARM - HORNET
    £238.71 Price with VAT: £286.46 Buy Surplus As Low As £143.67 Price with VAT: £172.40
    £143.67 Price with VAT: £172.40
    HONEYWELL IPS400

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IPS400

    IN-PLANT PERSONNEL WARNING SYSTEM, 400 WATT, VOICE CAPABLE
    £6,171.20 Price with VAT: £7,405.44 Buy Surplus As Low As £3,703.02 Price with VAT: £4,443.62
    £3,703.02 Price with VAT: £4,443.62
    HONEYWELL IPS800

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IPS800

    IN-PLANT PERSONNEL WARNING SYSTEM, 800 WATT, VOICE CAPABLE
    £12,664.37 Price with VAT: £15,197.25 Buy Surplus As Low As £7,599.07 Price with VAT: £9,118.88
    £7,599.07 Price with VAT: £9,118.88
    HONEYWELL OINTRU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OINTRU

    INTRUSION ALARM
    £238.71 Price with VAT: £286.46 Buy Surplus As Low As £143.67 Price with VAT: £172.40
    £143.67 Price with VAT: £172.40
    HONEYWELL 31T-115-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    31T-115-R

    HORN, ELECTRO-MECHANICAL, 115 VAC, SEMI-FLUSH, RED
    £74.41 Price with VAT: £89.30 Buy Surplus As Low As £44.94 Price with VAT: £53.93
    £44.94 Price with VAT: £53.93
    HONEYWELL IFP-2000HV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IFP-2000HV

    SCALABLE ANALOG/ADDRESSABLE FIRE ALARM PANEL, HIGH VOLTAGE
    £2,759.21 Price with VAT: £3,311.05 Buy Surplus As Low As £1,655.53 Price with VAT: £1,986.63
    £1,655.53 Price with VAT: £1,986.63
    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)
    £2,723.85 Price with VAT: £3,268.62 Buy Surplus As Low As £1,634.90 Price with VAT: £1,961.88
    £1,634.90 Price with VAT: £1,961.88
    Repair Yours £1,357.13 Price with VAT: £1,628.56
    HONEYWELL HL109209-002

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HL109209-002

    MULTITONE STROBE,CLEAR LENS, 24 VOLT, CLASS 1 DIV 2, RED (CN109209-002)
    £3,535.77 Price with VAT: £4,242.92 Buy Surplus As Low As £2,121.90 Price with VAT: £2,546.28
    £2,121.90 Price with VAT: £2,546.28
    Repair Yours £1,761.62 Price with VAT: £2,113.95
    HONEYWELL MT-121575W-FR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT-121575W-FR

    8 MULTITONE STROBE, 12 VOLT, 15/75 CANDELA, WALL, RED
    £129.67 Price with VAT: £155.61 Buy Surplus As Low As £78.10 Price with VAT: £93.72
    £78.10 Price with VAT: £93.72
    HONEYWELL MT-121575W-NW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT-121575W-NW

    8 MULTITONE STROBE, 12 VOLT, 15/75 CANDELA, WALL, NO LETTERING, WHITE
    £129.67 Price with VAT: £155.61 Buy Surplus As Low As £78.10 Price with VAT: £93.72
    £78.10 Price with VAT: £93.72
    HONEYWELL HL109209-007

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HL109209-007

    MULTITONE STROBE, RED LENS, 24 VOLT, CLASS 1 DIV 2, RED
    £3,519.56 Price with VAT: £4,223.47 Buy Surplus As Low As £2,112.33 Price with VAT: £2,534.79
    £2,112.33 Price with VAT: £2,534.79
    Repair Yours £1,753.52 Price with VAT: £2,104.22
    HONEYWELL ESD-100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ESD-100

    VISORALARM-PLUS UL LISTED SURGE PROTECTOR
    £492.90 Price with VAT: £591.48 Buy Surplus As Low As £296.18 Price with VAT: £355.42
    £296.18 Price with VAT: £355.42
    HONEYWELL HNR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HNR

    HORN, RED, WALL, 2 WIRE, 12/24V
    £37.58 Price with VAT: £45.09 Buy Surplus As Low As £22.84 Price with VAT: £27.41
    £22.84 Price with VAT: £27.41
    HONEYWELL HPF602ULADA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF602ULADA

    6 AMP 24 VOLT UL LISTED FIRE ALARM NAC EXPANDER
    £451.64 Price with VAT: £541.97 Buy Surplus As Low As £271.13 Price with VAT: £325.36
    £271.13 Price with VAT: £325.36
    HONEYWELL HPF902ULADA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPF902ULADA

    9 AMP 24 VOLT UL LISTED FIRE ALARM NAC EXPANDER
    £557.74 Price with VAT: £669.28 Buy Surplus As Low As £335.23 Price with VAT: £402.28
    £335.23 Price with VAT: £402.28
    HONEYWELL HSRC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HSRC

    HORN STROBE, RED, CEILING, 2 WIRE, 12/24V, MULTI-CANDELA
    £75.15 Price with VAT: £90.18 Buy Surplus As Low As £45.68 Price with VAT: £54.82
    £45.68 Price with VAT: £54.82
    HONEYWELL HSW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HSW

    HORN STROBE, WHITE, WALL, 2 WIRE, 12/24V, MULTI-CANDELA
    £78.83 Price with VAT: £94.60 Buy Surplus As Low As £47.89 Price with VAT: £57.47
    £47.89 Price with VAT: £57.47
    HONEYWELL HSWC

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HSWC

    HORN STROBE, WHITE, CEILING, 2 WIRE, 12/24V, MULTI-CANDELA
    £61.89 Price with VAT: £74.27 Buy Surplus As Low As £37.58 Price with VAT: £45.09
    £37.58 Price with VAT: £45.09
    HONEYWELL HW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HW

    HORN 12/24VT, WALL MOUNT, WHITE
    £36.84 Price with VAT: £44.21 Buy Surplus As Low As £22.10 Price with VAT: £26.52
    £22.10 Price with VAT: £26.52
    HONEYWELL MT-24MCW-FW

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT-24MCW-FW

    HORN STROBE, 24 VOLT, MULTI- CANDELA, WHITE
    £97.99 Price with VAT: £117.59 Buy Surplus As Low As £58.94 Price with VAT: £70.73
    £58.94 Price with VAT: £70.73
    HONEYWELL MT4-115-WH-VFR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MT4-115-WH-VFR

    HORN STROBE, 115 VOLT, RED.
    £93.57 Price with VAT: £112.28 Buy Surplus As Low As £56.73 Price with VAT: £68.08
    £56.73 Price with VAT: £68.08
    HONEYWELL MTWP-2475W-FR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MTWP-2475W-FR

    HORN STROBE, 24 VOLT, 75 CANDELA RED, WEATHERPROOF.
    £105.36 Price with VAT: £126.43 Buy Surplus As Low As £63.36 Price with VAT: £76.03
    £63.36 Price with VAT: £76.03
    HONEYWELL P2R-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2R-P

    2 WIRE HORN/STRB STD CD RED NO TEXT
    £67.05 Price with VAT: £80.46 Buy Surplus As Low As £40.52 Price with VAT: £48.63
    £40.52 Price with VAT: £48.63
    HONEYWELL P2R-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2R-SP

    2 WIRE HORN/STROBE, MC 15,15/75,30,75,110,115 RED, SPANISH
    £67.05 Price with VAT: £80.46 Buy Surplus As Low As £40.52 Price with VAT: £48.63
    £40.52 Price with VAT: £48.63
    HONEYWELL P2RH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2RH

    2 WIRE HORN/STROBE,WALL HIGH CD 135,150,177,185 RED
    £72.20 Price with VAT: £86.64 Buy Surplus As Low As £43.47 Price with VAT: £52.16
    £43.47 Price with VAT: £52.16
    HONEYWELL P2RK-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2RK-P

    RED OUTDOOR HORN STROBE, PLAIN
    £111.25 Price with VAT: £133.50 Buy Surplus As Low As £67.05 Price with VAT: £80.46
    £67.05 Price with VAT: £80.46
    HONEYWELL P2RK-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2RK-R

    REPL HORN/STROBE 2-WIRE WALL, MC OUTDOOR, RED
    £91.36 Price with VAT: £109.63 Buy Surplus As Low As £55.26 Price with VAT: £66.31
    £55.26 Price with VAT: £66.31
    HONEYWELL P2W-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2W-P

    2 WIRE HORN/STROBE STD CD WHITE NO TEXT
    £67.05 Price with VAT: £80.46 Buy Surplus As Low As £40.52 Price with VAT: £48.63
    £40.52 Price with VAT: £48.63
    HONEYWELL P2WK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P2WK

    WHITE OUTDOOR HORN STROBE
    £89.89 Price with VAT: £107.86 Buy Surplus As Low As £54.52 Price with VAT: £65.43
    £54.52 Price with VAT: £65.43
    HONEYWELL P4R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P4R

    4 WIRE HORN/STROBE, MC 15,15/75,30,75,110,115 RED
    £97.99 Price with VAT: £117.59 Buy Surplus As Low As £58.94 Price with VAT: £70.73
    £58.94 Price with VAT: £70.73
    Repair Yours Contact Us
    HONEYWELL P4RH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    P4RH

    4 WIRE HORN/STROBE HIGH CD 135,150,177,185, WALL MT RED
    £90.62 Price with VAT: £108.75 Buy Surplus As Low As £54.52 Price with VAT: £65.43
    £54.52 Price with VAT: £65.43
    Repair Yours £221.03 Price with VAT: £265.24
    HONEYWELL PC2R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2R

    2 WIRE HORN/STROBE CEILING MT, MC 15,15/75,30,75,110,115 RED
    £67.05 Price with VAT: £80.46 Buy Surplus As Low As £40.52 Price with VAT: £48.63
    £40.52 Price with VAT: £48.63
    HONEYWELL PC2R-P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2R-P

    2 WIRE HORN/STROBE CEILING MC RED NO TEXT
    £69.26 Price with VAT: £83.11 Buy Surplus As Low As £42.00 Price with VAT: £50.40
    £42.00 Price with VAT: £50.40
    HONEYWELL PC2W-SP

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2W-SP

    2 WIRE HORN/STROBE CEILING, MC WHITE, SPANISH
    £67.05 Price with VAT: £80.46 Buy Surplus As Low As £40.52 Price with VAT: £48.63
    £40.52 Price with VAT: £48.63
    HONEYWELL PC2WH

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PC2WH

    2 WIRE HORN/STROBE CEILING HIGH CD 135,150,177,185 WHITE
    £74.41 Price with VAT: £89.30 Buy Surplus As Low As £44.94 Price with VAT: £53.93
    £44.94 Price with VAT: £53.93
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