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    Controls & Indicators / Power Controller

    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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    HONEYWELL ECS-DUAL50W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-DUAL50W

    AMPLIFIER 50/100 WATT DUAL CHANNEL / BACK-UP AMP - BLACK CABINET
    ✓ IN STOCK!
    £1,711.63 Price with VAT: £2,053.95 Buy Surplus As Low As £848.38 Price with VAT: £1,018.05
    £848.38 Price with VAT: £1,018.05
    Repair Yours £704.16 Price with VAT: £844.99
    HONEYWELL EVS-50W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    EVS-50W

    AMPLIFIER, 50 WATT, 4 SPKR CRCTS, USE EVS-CE4 FOR ADDL CIRCUITS.
    ✓ IN STOCK!
    £1,131.26 Price with VAT: £1,357.51 Buy Surplus As Low As £486.96 Price with VAT: £584.36
    £486.96 Price with VAT: £584.36
    Repair Yours £449.09 Price with VAT: £538.91
    HONEYWELL LT-CTR-C-HON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    LT-CTR-C-HON

    COMBINED CONTROLLER, 8-28V, 3.5A
    ✓ IN STOCK!
    £3,751.23 Price with VAT: £4,501.47 Buy Surplus As Low As £2,026.07 Price with VAT: £2,431.28
    £2,026.07 Price with VAT: £2,431.28
    Repair Yours £1,868.81 Price with VAT: £2,242.57
    HONEYWELL ECS-50W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-50W

    THE ECS-50W IS AN INTELLIGENT 50 WATT AMPLIFIER FOR USE WITH..THE IFP-100ECS, IFP-1000ECS AND IFP-2000ECS. THE ECS50W IS USED TO AMPLIFY THE AUDIO MESSAGE FOR DISTRIBUTION..THROUGHOUT THE FA ...
    £1,263.51 Price with VAT: £1,516.21 Buy Surplus As Low As £626.18 Price with VAT: £751.42
    £626.18 Price with VAT: £751.42
    Repair Yours £519.73 Price with VAT: £623.68
    HONEYWELL ECS-50WHV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-50WHV

    ECS 50 WATT AMPLIFIER 220VAC
    £1,415.40 Price with VAT: £1,698.48 Buy Surplus As Low As £849.39 Price with VAT: £1,019.27
    £849.39 Price with VAT: £1,019.27
    Repair Yours £705.06 Price with VAT: £846.07
    HONEYWELL IDP-CONTROL-6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-CONTROL-6

    ADDRESSABLE 6 CIRCUIT SUPERVISED CONTROL MODULE, 63W AT 70.7 VAC, 50W AT 25VAC, OPERATING VOLTAGE: 15-32VDC
    £671.22 Price with VAT: £805.46 Buy Surplus As Low As £402.73 Price with VAT: £483.28
    £402.73 Price with VAT: £483.28
    Repair Yours £351.24 Price with VAT: £421.49
    HONEYWELL ECS-125W

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECS-125W

    AMPLIFIER, 125 WATT - RED CABINET
    £1,108.59 Price with VAT: £1,330.31 Buy Surplus As Low As £610.75 Price with VAT: £732.89
    £610.75 Price with VAT: £732.89
    Repair Yours £563.74 Price with VAT: £676.49
    HONEYWELL SK-F485C

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-F485C

    SERIAL TO FIBER SBUS CONVERTER CARD
    £683.14 Price with VAT: £819.77 Buy Surplus As Low As £410.34 Price with VAT: £492.41
    £410.34 Price with VAT: £492.41
    Repair Yours £340.81 Price with VAT: £408.98
    HONEYWELL SD500-LK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD500-LK

    UPGRADE KIT LIFT CONVERT SD500-PS TO SD500-PSDA
    £21.76 Price with VAT: £26.12 Buy Surplus As Low As £13.06 Price with VAT: £15.67
    £13.06 Price with VAT: £15.67
    Repair Yours Contact Us
    HONEYWELL STCTRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STCTRL

    STROBE CONTROLLER
    £798.00 Price with VAT: £957.61 Buy Surplus As Low As £479.10 Price with VAT: £574.93
    £479.10 Price with VAT: £574.93
    Repair Yours £398.25 Price with VAT: £477.90
    HONEYWELL C2030WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    C2030WU

    10 DIGIT DTMF UHF WIDE-BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL C2030WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    C2030WV

    10 DIGIT DTMF VHF HIGH-WIDE BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL D2030LL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D2030LL

    10 DIGIT DTMF LANDLINE (ONE-WAY CONTROL)
    £627.22 Price with VAT: £752.66 Buy Surplus As Low As £376.33 Price with VAT: £451.60
    £376.33 Price with VAT: £451.60
    Repair Yours £312.85 Price with VAT: £375.42
    HONEYWELL D2030NU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D2030NU

    10 DIGIT DTMF UHF NARROW-BAND (ONE-WAY CONTROL)
    £2,566.31 Price with VAT: £3,079.57 Buy Surplus As Low As £1,540.09 Price with VAT: £1,848.11
    £1,540.09 Price with VAT: £1,848.11
    Repair Yours £1,278.62 Price with VAT: £1,534.34
    HONEYWELL DPA4001P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DPA4001P

    WPS POWER AMPLIFIER
    £741.33 Price with VAT: £889.59 Buy Surplus As Low As £445.10 Price with VAT: £534.12
    £445.10 Price with VAT: £534.12
    Repair Yours £369.53 Price with VAT: £443.44
    HONEYWELL E2010FSK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    E2010FSK

    OPTION TO CONVERT THE ACTIVATION CONTROLS TO FSK FORMAT
    £731.50 Price with VAT: £877.80 Buy Surplus As Low As £439.05 Price with VAT: £526.86
    £439.05 Price with VAT: £526.86
    Repair Yours £365.00 Price with VAT: £438.00
    HONEYWELL FSKXMOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSKXMOD

    CONVERTS THE WPS ACTIVATION CONTROLS TO FSK FORMAT
    £960.48 Price with VAT: £1,152.57 Buy Surplus As Low As £576.59 Price with VAT: £691.91
    £576.59 Price with VAT: £691.91
    Repair Yours £479.10 Price with VAT: £574.93
    HONEYWELL HC2030LL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HC2030LL

    10 DIGIT DTMF LANDLINE
    £788.18 Price with VAT: £945.82 Buy Surplus As Low As £473.06 Price with VAT: £567.67
    £473.06 Price with VAT: £567.67
    Repair Yours £392.96 Price with VAT: £471.55
    HONEYWELL HC230NU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HC230NU

    10 DIGIT DTMF UHF NARROW-BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL HC230NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HC230NV

    10 DIGIT DTMF VHF HIGH-NARROW BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL HC230WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HC230WU

    10 DIGIT DTMF UHF
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL HD230WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HD230WV

    10 DIGIT DTMF VHF HIGH-WIDE BAND
    £2,240.61 Price with VAT: £2,688.73 Buy Surplus As Low As £1,344.37 Price with VAT: £1,613.24
    £1,344.37 Price with VAT: £1,613.24
    Repair Yours £1,116.15 Price with VAT: £1,339.38
    HONEYWELL HFSKXMOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HFSKXMOD

    FSK FORMAT CONVERTER - HORNET
    £960.48 Price with VAT: £1,152.57 Buy Surplus As Low As £576.59 Price with VAT: £691.91
    £576.59 Price with VAT: £691.91
    Repair Yours £479.10 Price with VAT: £574.93
    HONEYWELL OC2030LL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OC2030LL

    10 DIGIT DTMF LANDLINE
    £788.18 Price with VAT: £945.82 Buy Surplus As Low As £473.06 Price with VAT: £567.67
    £473.06 Price with VAT: £567.67
    Repair Yours £392.96 Price with VAT: £471.55
    HONEYWELL OC230NU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OC230NU

    10 DIGIT DTMF UHF NARROW-BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL OC230NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OC230NV

    10 DIGIT DTMF VHF HIGH-NARROW BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL OC230WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OC230WU

    10 DIGIT DTMF UHF
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL OD230WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OD230WU

    10 DIGIT DTMF UHF WIDE-BAND
    £2,316.18 Price with VAT: £2,779.41 Buy Surplus As Low As £1,389.71 Price with VAT: £1,667.65
    £1,389.71 Price with VAT: £1,667.65
    Repair Yours £1,153.93 Price with VAT: £1,384.72
    HONEYWELL OD230WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OD230WV

    10 DIGIT DTMF VHF HIGH-WIDE BAND
    £2,240.61 Price with VAT: £2,688.73 Buy Surplus As Low As £1,344.37 Price with VAT: £1,613.24
    £1,344.37 Price with VAT: £1,613.24
    Repair Yours £1,116.15 Price with VAT: £1,339.38
    HONEYWELL OFSKXMOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    OFSKXMOD

    CONVERTS THE OMNIALERT ACTIVATION CONTROLS TO FSK FORMAT
    £960.48 Price with VAT: £1,152.57 Buy Surplus As Low As £576.59 Price with VAT: £691.91
    £576.59 Price with VAT: £691.91
    Repair Yours £479.10 Price with VAT: £574.93
    HONEYWELL 122464

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    122464

    BEZEL, PNTD RED 5860R - STEEL
    £53.65 Price with VAT: £64.38 Buy Surplus As Low As £32.49 Price with VAT: £38.99
    £32.49 Price with VAT: £38.99
    Repair Yours Contact Us
    HONEYWELL 122465

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    122465

    BEZEL, PNTD GRAY 5860
    £57.43 Price with VAT: £68.92 Buy Surplus As Low As £34.76 Price with VAT: £41.71
    £34.76 Price with VAT: £41.71
    HONEYWELL SK-CONTROL-6

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-CONTROL-6

    6 OUTPUT CONTROL MODULE
    £401.27 Price with VAT: £481.52 Buy Surplus As Low As £241.06 Price with VAT: £289.28
    £241.06 Price with VAT: £289.28
    Repair Yours £200.26 Price with VAT: £240.31
    HONEYWELL SK-CAC4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SK-CAC4

    CLASS A CONVERTER - 4 ZONE
    £182.88 Price with VAT: £219.45 Buy Surplus As Low As £110.33 Price with VAT: £132.40
    £110.33 Price with VAT: £132.40
    Repair Yours £151.14 Price with VAT: £181.36
    HONEYWELL SD505-TCH-B100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-TCH-B100

    HANDHELD PROGRAMMER HOCHIKI SENSORS
    £1,008.09 Price with VAT: £1,209.70 Buy Surplus As Low As £605.30 Price with VAT: £726.37
    £605.30 Price with VAT: £726.37
    Repair Yours £502.53 Price with VAT: £603.04
    HONEYWELL HPACM8

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HPACM8

    8 FUSED ACCESS POWER CONTROLLER UL RECOGNIZED
    £142.82 Price with VAT: £171.39 Buy Surplus As Low As £86.15 Price with VAT: £103.38
    £86.15 Price with VAT: £103.38
    Repair Yours Contact Us
    HONEYWELL SCWPS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCWPS

    STROBE / LED CONTROLLER, MOUNTING PLATE FOR ISB24 / L31, HARDWARE AND HARNESSING. ISB24 OR L31 SOL
    £974.83 Price with VAT: £1,169.80 Buy Surplus As Low As £584.90 Price with VAT: £701.88
    £584.90 Price with VAT: £701.88
    Repair Yours £485.91 Price with VAT: £583.09
    HONEYWELL VHH-100

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VHH-100

    HAND HELD PROGRAMMER HAND HELD PROGRAMMER, INCLUDES LEADS.
    £1,523.63 Price with VAT: £1,828.36 Buy Surplus As Low As £914.77 Price with VAT: £1,097.72
    £914.77 Price with VAT: £1,097.72
    Repair Yours £797.98 Price with VAT: £957.58
    HONEYWELL M-507960

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-507960

    APC SMART-UPS XL 750 VA USB & SERIAL 120V
    £2,508.88 Price with VAT: £3,010.65 Buy Surplus As Low As £1,505.33 Price with VAT: £1,806.39
    £1,505.33 Price with VAT: £1,806.39
    Repair Yours £1,249.90 Price with VAT: £1,499.89
    HONEYWELL VFSKXMOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VFSKXMOD

    OPTION TO CONVERT THE VORTEX ACTIVATION CONTROLS TO FSK FORMAT
    £960.48 Price with VAT: £1,152.57 Buy Surplus As Low As £576.59 Price with VAT: £691.91
    £576.59 Price with VAT: £691.91
    Repair Yours £479.10 Price with VAT: £574.93
    HONEYWELL C2030LL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    C2030LL

    10 DIGIT DTMF LANDLINE
    £788.18 Price with VAT: £945.82 Buy Surplus As Low As £473.06 Price with VAT: £567.67
    £473.06 Price with VAT: £567.67
    Repair Yours £392.96 Price with VAT: £471.55
    HONEYWELL C2030NU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    C2030NU

    10 DIGIT DTMF UHF NARROW-BAND (TWO-WAY CONTROL)
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL C2030NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    C2030NV

    10 DIGIT DTMF VHF HIGH-BAND NARROW-BAND (TWO-WAY CONTROL)
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL D2030NV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D2030NV

    10 DIGIT DTMF VHF HIGH-BAND NARROW-BAND (ONE-WAY CONTROL)
    £2,566.31 Price with VAT: £3,079.57 Buy Surplus As Low As £1,540.09 Price with VAT: £1,848.11
    £1,540.09 Price with VAT: £1,848.11
    Repair Yours £1,278.62 Price with VAT: £1,534.34
    HONEYWELL D2030WU

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D2030WU

    10 DIGIT DTMF UHF WIDE BAND (ONE-WAY CONTROL)
    £2,316.18 Price with VAT: £2,779.41 Buy Surplus As Low As £1,389.71 Price with VAT: £1,667.65
    £1,389.71 Price with VAT: £1,667.65
    Repair Yours £1,153.93 Price with VAT: £1,384.72
    HONEYWELL D2030WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    D2030WV

    10 DIGIT DTMF VHF HIGH-BAND WIDE BAND (ONE-WAY CONTROL)
    £2,240.61 Price with VAT: £2,688.73 Buy Surplus As Low As £1,344.37 Price with VAT: £1,613.24
    £1,344.37 Price with VAT: £1,613.24
    Repair Yours £1,116.15 Price with VAT: £1,339.38
    HONEYWELL DPA3204P

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    DPA3204P

    WPS POWER AMPLIFIER
    £893.22 Price with VAT: £1,071.87 Buy Surplus As Low As £536.54 Price with VAT: £643.84
    £536.54 Price with VAT: £643.84
    Repair Yours £445.85 Price with VAT: £535.03
    HONEYWELL FSKCEO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    FSKCEO

    OPTION TO CONVERT THE ACTIVATION CONTROLS TO FSK FORMAT
    £960.48 Price with VAT: £1,152.57 Buy Surplus As Low As £576.59 Price with VAT: £691.91
    £576.59 Price with VAT: £691.91
    Repair Yours £479.10 Price with VAT: £574.93
    HONEYWELL HC230WV

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HC230WV

    10 DIGIT DTMF VHF HIGH BAND
    £2,808.88 Price with VAT: £3,370.66 Buy Surplus As Low As £1,685.94 Price with VAT: £2,023.12
    £1,685.94 Price with VAT: £2,023.12
    Repair Yours £1,399.53 Price with VAT: £1,679.44
    HONEYWELL HD2030LL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HD2030LL

    10 DIGIT DTMF LANDLINE
    £627.22 Price with VAT: £752.66 Buy Surplus As Low As £376.33 Price with VAT: £451.60
    £376.33 Price with VAT: £451.60
    Repair Yours £312.85 Price with VAT: £375.42
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