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    Controls & Indicators / CPU/Control Board

    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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    23 Results.
    HONEYWELL 5104E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5104E

    DISCONTINUED BY MANUFACTURER, FIRE ALARM COMMUNICATOR BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £285.58 Price with VAT: £342.70
    £285.58 Price with VAT: £342.70
    Repair Yours £263.37 Price with VAT: £316.05
    HONEYWELL 051050D

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    051050D

    DISCONTINUED BY MANUFACTURER, BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £285.58 Price with VAT: £342.70
    £285.58 Price with VAT: £342.70
    Repair Yours £263.37 Price with VAT: £316.05
    HONEYWELL 5395H.3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5395H.3

    CONTROL BOARD
    Buy Surplus As Low As £748.13 Price with VAT: £897.75
    £748.13 Price with VAT: £897.75
    Repair Yours £634.78 Price with VAT: £761.73
    HONEYWELL VIC-010

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VIC-010

    VESDANET NETWORK INTERFACE CARD THE VESDANET INTERFACE CARD (VN CARD) IS A SIMPLE INTERFACE CARD FOR THE RANGE OF VESDA VLF SMOKE DETECTORS. THE VN CARD PROVIDES SEAMLESS VESDANET COMMUNICA ...
    £628.73 Price with VAT: £754.48 Buy Surplus As Low As £377.84 Price with VAT: £453.41
    £377.84 Price with VAT: £453.41
    Repair Yours £313.61 Price with VAT: £376.33
    HONEYWELL 051040

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    051040

    PC BOARD ONLY 5104
    £316.63 Price with VAT: £379.96 Buy Surplus As Low As £190.43 Price with VAT: £228.52
    £190.43 Price with VAT: £228.52
    Repair Yours £158.69 Price with VAT: £190.43
    HONEYWELL 052080

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    052080

    PC BOARD ONLY FOR SK5208
    £1,007.33 Price with VAT: £1,208.80 Buy Surplus As Low As £604.55 Price with VAT: £725.46
    £604.55 Price with VAT: £725.46
    Repair Yours £501.78 Price with VAT: £602.13
    HONEYWELL 6820EVSBD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    6820EVSBD

    SILENT KNIGHT 6820EVS BOARD
    £2,088.72 Price with VAT: £2,506.46 Buy Surplus As Low As £1,253.68 Price with VAT: £1,504.42
    £1,253.68 Price with VAT: £1,504.42
    Repair Yours £1,040.58 Price with VAT: £1,248.70
    HONEYWELL LT-ACC-OEM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    LT-ACC-OEM

    OEM BOARD
    £1,277.11 Price with VAT: £1,532.53 Buy Surplus As Low As £766.27 Price with VAT: £919.52
    £766.27 Price with VAT: £919.52
    Repair Yours £636.29 Price with VAT: £763.55
    HONEYWELL 10-0144

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    10-0144

    AUXILIARY COMMON ALARM RELAY BOARD (ADD'L FORM C RELAY FOR ALM 1, ALM 2 & HORN
    £184.39 Price with VAT: £221.26 Buy Surplus As Low As £111.09 Price with VAT: £133.30
    £111.09 Price with VAT: £133.30
    Repair Yours £151.14 Price with VAT: £181.36
    HONEYWELL 005883

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005883

    RELAY DRIVER BOARD FOR USE WITH 5880
    £232.75 Price with VAT: £279.30 Buy Surplus As Low As £139.80 Price with VAT: £167.76
    £139.80 Price with VAT: £167.76
    Repair Yours £151.14 Price with VAT: £181.36
    HONEYWELL 054960

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054960

    PC BOARD ONLY 5496
    £594.72 Price with VAT: £713.67 Buy Surplus As Low As £357.44 Price with VAT: £428.93
    £357.44 Price with VAT: £428.93
    Repair Yours £296.98 Price with VAT: £356.38
    HONEYWELL 057000

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    057000

    PC BOARD ONLY ASSEMBLY 5700
    £1,004.31 Price with VAT: £1,205.17 Buy Surplus As Low As £603.04 Price with VAT: £723.64
    £603.04 Price with VAT: £723.64
    Repair Yours £501.02 Price with VAT: £601.22
    HONEYWELL 5883

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5883

    RELAY DRIVER BOARD FOR USE WITH 5880
    £202.86 Price with VAT: £243.44 Buy Surplus As Low As £121.72 Price with VAT: £146.06
    £121.72 Price with VAT: £146.06
    Repair Yours £151.14 Price with VAT: £181.36
    HONEYWELL 054950

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    054950

    ALARM CONTROL PANEL BOARD, BOARD ONLY, COMPATIBLE WITH 5495 ADDRESSABLE FIRE ALARM PANEL
    £427.92 Price with VAT: £513.51 Buy Surplus As Low As £231.21 Price with VAT: £277.45
    £231.21 Price with VAT: £277.45
    Repair Yours £218.39 Price with VAT: £262.07
    HONEYWELL 067000BD+

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    067000BD+

    REPLACEMENT BOARD FOR SILENT KNIGHT INTELLIKNIGHT 6700 FIRE ALARM CONTROL PANEL
    £653.29 Price with VAT: £783.95 Buy Surplus As Low As £391.97 Price with VAT: £470.37
    £391.97 Price with VAT: £470.37
    Repair Yours £273.56 Price with VAT: £328.27
    HONEYWELL 068080BD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    068080BD

    SILENT KNIGHT 6808 BOARD
    £756.84 Price with VAT: £908.21 Buy Surplus As Low As £454.11 Price with VAT: £544.93
    £454.11 Price with VAT: £544.93
    Repair Yours £374.82 Price with VAT: £449.78
    HONEYWELL 068200BD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    068200BD

    SILENT KNIGHT 6820 BOARD
    £1,160.42 Price with VAT: £1,392.50 Buy Surplus As Low As £696.25 Price with VAT: £835.50
    £696.25 Price with VAT: £835.50
    Repair Yours £573.57 Price with VAT: £688.28
    HONEYWELL SKE-B450

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SKE-B450

    VOICE EVAC 50 WATT BOARD ONLY W/MANUAL
    £1,687.69 Price with VAT: £2,025.23 Buy Surplus As Low As £1,012.61 Price with VAT: £1,215.13
    £1,012.61 Price with VAT: £1,215.13
    Repair Yours £833.52 Price with VAT: £1,000.23
    HONEYWELL SK-IP-2

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-IP-2

    IP COMUNICATOR KIT, INCLUDES IPENC AND IPBRKT
    £520.89 Price with VAT: £625.07 Buy Surplus As Low As £312.54 Price with VAT: £375.04
    £312.54 Price with VAT: £375.04
    Repair Yours £258.44 Price with VAT: £310.13
    HONEYWELL SK-IP-2UD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-IP-2UD

    IP COMUNICATOR KIT WITH UPLOAD/DOWNLOAD, INCLUDES IPENC AND IPBRKT
    £601.59 Price with VAT: £721.90 Buy Surplus As Low As £360.95 Price with VAT: £433.14
    £360.95 Price with VAT: £433.14
    Repair Yours £297.74 Price with VAT: £357.29
    HONEYWELL SK-NIC-KIT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-NIC-KIT

    NETWORK INTERFACE CARD W/MOUNTING KIT
    £868.71 Price with VAT: £1,042.45 Buy Surplus As Low As £521.22 Price with VAT: £625.46
    £521.22 Price with VAT: £625.46
    Repair Yours £233.51 Price with VAT: £280.21
    HONEYWELL 058080

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    058080

    PC BOARD AND CONTROLLER, LCD DISPLAY, WITH INTERNAL POWER SUPPLY
    Buy Surplus As Low As £1,100.25 Price with VAT: £1,320.30
    £1,100.25 Price with VAT: £1,320.30
    Repair Yours £940.47 Price with VAT: £1,128.56
    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
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