Product Search

    SEARCH NOW FOR ALL YOUR HELM 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 492.
    HELMHOLZ 700-952-0KH00

    HELMHOLZ

    700-952-0KH00

    FLASH EPROM CARD, LONG, 256 KBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    £268.49 Price with VAT: £322.19 Buy Surplus As Low As £161.39 Price with VAT: £193.67
    £161.39 Price with VAT: £193.67
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-323-1BH01

    HELMHOLZ

    700-323-1BH01

    DEA 300, DIGITAL INPUT/OUTPUT MODULE, 8 INPUTS (DC 24 V)/8 OUTPUTS (DC 24 V, 0.5 A)
    £252.00 Price with VAT: £302.40 Buy Surplus As Low As £152.00 Price with VAT: £182.40
    £152.00 Price with VAT: £182.40
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-750-0US13

    HELMHOLZ

    700-750-0US13

    SSW5/USB, S5-USB PROGRAMMING CABLE 3 M (INCL. MANUAL, CD WITH SOFTWARE)
    £243.00 Price with VAT: £291.60 Buy Surplus As Low As £146.00 Price with VAT: £175.20
    £146.00 Price with VAT: £175.20
    HELMHOLZ 700-660-2AA01

    HELMHOLZ

    700-660-2AA01

    CAN BRIDGE, CONNECTING CAN NETWORKS2 X CAN BUS CONNECTIONS (INCLUDES SOFTWARE MANUAL AND USB PROGRAMMING CABLE)
    £312.00 Price with VAT: £374.40 Buy Surplus As Low As £188.00 Price with VAT: £225.60
    £188.00 Price with VAT: £225.60
    HELMHOLZ 700-650-CAN01

    HELMHOLZ

    700-650-CAN01

    MODULE, UP TO 1 MBPS CAN TRANSFER RATE, UP TO 12 MBPS PROFIBUS-DP, 3 LED STATUS LIGHTS, 240 BYTES OF INPUT/OUTPUT DATA MAX., SUB-D FEMALE CONNECTION, 9-PIN
    £862.63 Price with VAT: £1,035.16 Buy Surplus As Low As £432.28 Price with VAT: £518.74
    £432.28 Price with VAT: £518.74
    Repair Yours £373.80 Price with VAT: £448.56
    HELMHOLZ 700-992-1AA01

    HELMHOLZ

    700-992-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    £324.00 Price with VAT: £388.80 Buy Surplus As Low As £195.00 Price with VAT: £234.00
    £195.00 Price with VAT: £234.00
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-991-1AA01

    HELMHOLZ

    700-991-1AA01

    DISCONTINUED BY MANUFACTURER, OPTOPUS, PROFIBUS OPTICAL LINK, VERSATILE LINK, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    Buy Surplus As Low As £195.08 Price with VAT: £234.10
    £195.08 Price with VAT: £234.10
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-972-1AA02

    HELMHOLZ

    700-972-1AA02

    FLEXTRA® PROFIPOINT, ACTIVE TERMINATION AND MEASURING POINT (INCL. INSTRUCTION)
    £106.00 Price with VAT: £127.20 Buy Surplus As Low As £64.00 Price with VAT: £76.80
    £64.00 Price with VAT: £76.80
    HELMHOLZ 700-972-0RB12

    HELMHOLZ

    700-972-0RB12

    PROFIBUS COMPACT REPEATER, 9.6 KBPS TO 12 MBPS TRANSMISSION RATES, WITH PG SOCKET, SCREW TERMINAL
    £267.00 Price with VAT: £320.40 Buy Surplus As Low As £161.00 Price with VAT: £193.20
    £161.00 Price with VAT: £193.20
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-872-MDM02

    HELMHOLZ

    700-872-MDM02

    700 SERIES, REX 300, VPN + WAN, PROFIBUS, ANALOG + SERIAL INTERFACE, INCL. TELEPHONE CABLE, ETHERNET CABLE, QUICK START GUIDEDISCONTINUED ARTICLE - STOCK CLEARANCE SALE (NO REPLACEMENT)
    Buy Surplus As Low As £528.17 Price with VAT: £633.80
    £528.17 Price with VAT: £633.80
    Repair Yours £462.15 Price with VAT: £554.58
    HELMHOLZ 700-753-8MD21

    HELMHOLZ

    700-753-8MD21

    DISCONTINUED BY MANUFACTURER, TELESERVICE MODULE, TS 300, FOR THE S7 RACK WITH ANALOG MODEM, INCL. 3 M USB CABLE, 2 X TELEPHONE CABLE (RJ11+TAE), MANUAL, CD WITH SOFTWARE, SUGGESTED REPLACEM ...
    Buy Surplus As Low As £337.44 Price with VAT: £404.93
    £337.44 Price with VAT: £404.93
    Repair Yours £294.24 Price with VAT: £353.09
    HELMHOLZ 700-750-1US13

    HELMHOLZ

    700-750-1US13

    DISCONTINUED BY MANUFACTURER, PROGRAMMING CABLE, SSW5/USB, 5 M, SUB-D 15-PIN CONNECTOR
    Buy Surplus As Low As £234.00 Price with VAT: £280.80
    £234.00 Price with VAT: £280.80
    HELMHOLZ 700-651-CAN01

    HELMHOLZ

    700-651-CAN01

    DP/CAN COUPLER LAYER 2 (INCL. MANUAL, CD WITH SOFTWARE)
    £548.00 Price with VAT: £657.60 Buy Surplus As Low As £329.00 Price with VAT: £394.80
    £329.00 Price with VAT: £394.80
    Repair Yours £287.70 Price with VAT: £345.24
    HELMHOLZ 700-341-2CH02

    HELMHOLZ

    700-341-2CH02

    700 SERIES, SAS 341-2, COMMUNICATION MODULE, 2 X RS422/RS485, PROTOCOLS: ASCII, 3964R, RK512 AND LOADABLE DRIVERS (MMC) (INCL. CD WITH DATA HANDLING BLOCKS AND MANUAL)
    £1,030.00 Price with VAT: £1,236.00 Buy Surplus As Low As £618.00 Price with VAT: £741.60
    £618.00 Price with VAT: £741.60
    Repair Yours £513.00 Price with VAT: £615.60
    HELMHOLZ 800-341-MOD01

    HELMHOLZ

    800-341-MOD01

    MODBUS MASTER/SLAVE DRIVER FOR SAS 341-1 (ON MICRO MEMORY CARD; CAN ONLY BE USED IN SAS 341-1 MODULES)
    £448.00 Price with VAT: £537.60 Buy Surplus As Low As £269.00 Price with VAT: £322.80
    £269.00 Price with VAT: £322.80
    HELMHOLZ 700-972-6AA02

    HELMHOLZ

    700-972-6AA02

    MULTIREPEATER, FLEXTRA, 6-WAY, PROFIBUS REPEATER, DIN RAIL MOUNT, DIP SWITCH FOR DISCONNECTION, AUTONOMOUS SEGMENTS, TRANMISSION RATES OF 9.6 KBPS TO 12 MBPS, DETECTS RATE AUTOMATICALLY, STA ...
    £919.00 Price with VAT: £1,102.80 Buy Surplus As Low As £552.00 Price with VAT: £662.40
    £552.00 Price with VAT: £662.40
    Repair Yours £481.95 Price with VAT: £578.34
    HELMHOLZ 700-972-1XA02

    HELMHOLZ

    700-972-1XA02

    FLEXTRA® PROFIPOINT SET, ACTIVE TERMINATION AND MEASURING POINT, INCL. 1 X PROFIBUS CONNECTOR, 90°, DIAGNOSTICS LED, SCREW TERMINALS WITH PG, INSTRUCTION
    £139.00 Price with VAT: £166.80 Buy Surplus As Low As £84.00 Price with VAT: £100.80
    £84.00 Price with VAT: £100.80
    HELMHOLZ 700-875-WIF51

    HELMHOLZ

    700-875-WIF51

    REX 100 WIFI+WAN, ETHERNET-ROUTER, 1X WAN, 3X LAN (SWITCH) / 1X WIFI
    £677.00 Price with VAT: £812.40 Buy Surplus As Low As £407.00 Price with VAT: £488.40
    £407.00 Price with VAT: £488.40
    Repair Yours £337.81 Price with VAT: £405.37
    HELMHOLZ 700-451-7LA11

    HELMHOLZ

    700-451-7LA11

    OUTPUT MODULE, 32POINT, 24VDC, 0.5AMP
    Buy Surplus As Low As £145.25 Price with VAT: £174.30
    £145.25 Price with VAT: £174.30
    Repair Yours £200.00 Price with VAT: £240.00
    HELMHOLZ 700-523-3ET31

    HELMHOLZ

    700-523-3ET31

    INTERFACE BOARD MODULE SINGLE SAS 523-1-ET
    Buy Surplus As Low As £2,310.76 Price with VAT: £2,772.91
    £2,310.76 Price with VAT: £2,772.91
    Repair Yours £2,041.17 Price with VAT: £2,449.40
    HELMHOLZ 700-953-8LK30

    HELMHOLZ

    700-953-8LK30

    MICRO MEMORY CARD FOR THE 300 SERIES, 1 MBYTE
    £159.92 Price with VAT: £191.90 Buy Surplus As Low As £96.10 Price with VAT: £115.32
    £96.10 Price with VAT: £115.32
    Repair Yours Contact Us
    HELMHOLZ 700-953-8LK31

    HELMHOLZ

    700-953-8LK31

    MICRO MEMORY CARD, 1 MBYTE, FOR 300 SERIES
    £223.00 Price with VAT: £267.60 Buy Surplus As Low As £134.00 Price with VAT: £160.80
    £134.00 Price with VAT: £160.80
    HELMHOLZ 700-878-WAN01

    HELMHOLZ

    700-878-WAN01

    DISCONTINUED BY MANUFACTURER, ETHERNET ROUTER, INDUSTRIAL, REX 250 WAN, 4 X LAN (SWITCH), 1 X WAN, 1 X PROFIBUS, 1 X SERIES INTERFACE, RJ45 SOCKET, IP20 RATING, REPLACED WITH PART# 700-878-W ...
    Buy Surplus As Low As £808.33 Price with VAT: £970.00
    £808.33 Price with VAT: £970.00
    Repair Yours £690.92 Price with VAT: £829.10
    HELMHOLZ 700-430-7LA12

    HELMHOLZ

    700-430-7LA12

    HELMHOLZ, 700-430-7LA12, 7004307LA12, DIGITAL INPUT MODULE, 32 X 24VDC
    Buy Surplus As Low As £616.20 Price with VAT: £739.44
    £616.20 Price with VAT: £739.44
    Repair Yours £539.18 Price with VAT: £647.02
    HELMHOLZ 700-953-8LJ31

    HELMHOLZ

    700-953-8LJ31

    MICRO MEMORY CARD, 512 KBYTE, FOR 300 SERIES
    £182.00 Price with VAT: £218.40 Buy Surplus As Low As £110.00 Price with VAT: £132.00
    £110.00 Price with VAT: £132.00
    HELMHOLZ 700-752-5VK21

    HELMHOLZ

    700-752-5VK21

    DISCONTINUED BY MANUFACTURER, SSW7-RK512, INTERFACE CONVERTER, MPI ADAPTER WITH RS422 INTERFACE (INCL. MANUAL)
    Buy Surplus As Low As £286.12 Price with VAT: £343.34
    £286.12 Price with VAT: £343.34
    Repair Yours £249.35 Price with VAT: £299.22
    HELMHOLZ 700-640-CAN11

    HELMHOLZ

    700-640-CAN11

    700 SERIES, CAN 400-1, COMMUNICATION MODULE WITH 1 CAN INTERFACE
    £1,085.00 Price with VAT: £1,302.00 Buy Surplus As Low As £651.00 Price with VAT: £781.20
    £651.00 Price with VAT: £781.20
    Repair Yours £568.05 Price with VAT: £681.66
    HELMHOLZ 700-600-CAN12

    HELMHOLZ

    700-600-CAN12

    CAN 300 PRO, COMMUNICATION MODULE, INCL. USB PROGRAMMING CABLE
    £949.00 Price with VAT: £1,138.80 Buy Surplus As Low As £570.00 Price with VAT: £684.00
    £570.00 Price with VAT: £684.00
    Repair Yours £497.70 Price with VAT: £597.24
    HELMHOLZ 700-952-1KL00

    HELMHOLZ

    700-952-1KL00

    DISCONTINUED BY MANUFACTURER, FLASH EPROM CARD, LONG, 2 MBYTE, FOR 400 SERIES
    Buy Surplus As Low As £265.67 Price with VAT: £318.80
    £265.67 Price with VAT: £318.80
    HELMHOLZ 700-392-1AM10B

    HELMHOLZ

    700-392-1AM10B

    FRONT CONNECTOR WITH CABLES DEA/AEA 300, FOR EASYCONNECT® CONNECTION, 40-PIN, 3 M
    £116.00 Price with VAT: £139.20 Buy Surplus As Low As £70.00 Price with VAT: £84.00
    £70.00 Price with VAT: £84.00
    HELMHOLZ 700-892-MPI21

    HELMHOLZ

    700-892-MPI21

    DISCONTINUED BY MANUFACTURER, NETLINK USB COMPACT, MINI PROFIBUS USB, GATEWAY FOR PROGRAMMING, S7 PLCS, MPI/PPI/PROFIBUS FROM 9.6 KBPS UP TO 12 MBPS, USB 2.0 UP TO 480 MBPS (HIGHSPEED), NO S ...
    Buy Surplus As Low As £313.11 Price with VAT: £375.73
    £313.11 Price with VAT: £375.73
    HELMHOLZ 800-870-WEB50

    HELMHOLZ

    800-870-WEB50

    DISCONTINUED BY MANUFACTURER, MYREX24.NET WEB50LICENSE FOR 50 ADDITIONAL WEB2GO CONNECTIONS; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As £443.32 Price with VAT: £531.98
    £443.32 Price with VAT: £531.98
    HELMHOLZ 800-870-WEB25

    HELMHOLZ

    800-870-WEB25

    DISCONTINUED BY MANUFACTURER, MYREX24.NET WEB25LICENSE FOR 25 ADDITIONAL WEB2GO CONNECTIONS; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As £260.24 Price with VAT: £312.29
    £260.24 Price with VAT: £312.29
    HELMHOLZ 800-870-SMS10

    HELMHOLZ

    800-870-SMS10

    DISCONTINUED BY MANUFACTURER, MYREX24.NET SHSMS 100, SMS MESSAGING PACKAGE WITH 100 MESSAGES
    Buy Surplus As Low As £36.31 Price with VAT: £43.58
    £36.31 Price with VAT: £43.58
    HELMHOLZ 700-879-1VK21

    HELMHOLZ

    700-879-1VK21

    ADAPTER CABLE SERIAL INTERFACE (RS485) FOR REX 300, 3 M, 9-PIN CONNECTOR
    £34.80 Price with VAT: £41.76 Buy Surplus As Low As £21.94 Price with VAT: £26.33
    £21.94 Price with VAT: £26.33
    Repair Yours £226.96 Price with VAT: £272.35
    HELMHOLZ 700-923-2BF00

    HELMHOLZ

    700-923-2BF00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 5.0 M
    £43.88 Price with VAT: £52.65 Buy Surplus As Low As £26.48 Price with VAT: £31.77
    £26.48 Price with VAT: £31.77
    Repair Yours £226.96 Price with VAT: £272.35
    HELMHOLZ 700-923-2BE00

    HELMHOLZ

    700-923-2BE00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 4.0 M
    £34.80 Price with VAT: £41.76 Buy Surplus As Low As £21.94 Price with VAT: £26.33
    £21.94 Price with VAT: £26.33
    Repair Yours £226.96 Price with VAT: £272.35
    HELMHOLZ 600-252-7DH21

    HELMHOLZ

    600-252-7DH21

    TB20, ANALOG INPUT MODULE - AI 8X U, +-100V, 0-100V, ISO., 16 BIT
    £593.87 Price with VAT: £712.64 Buy Surplus As Low As £356.32 Price with VAT: £427.59
    £356.32 Price with VAT: £427.59
    HELMHOLZ 600-250-7BD01

    HELMHOLZ

    600-250-7BD01

    TB20, ANALOG INPUT MODULE - AI 4X I, 0/4-20MA, +-20MA, ISO., 16 BIT
    £331.36 Price with VAT: £397.63 Buy Surplus As Low As £198.96 Price with VAT: £238.76
    £198.96 Price with VAT: £238.76
    HELMHOLZ 700-751-ANT23

    HELMHOLZ

    700-751-ANT23

    ANTENNA FOR REX 100, ADHESIVE TRIBAND ANTENNA, GSM/UMTS, 2.5 M CABLE, SMA SOCKET
    £52.20 Price with VAT: £62.64 Buy Surplus As Low As £31.77 Price with VAT: £38.13
    £31.77 Price with VAT: £38.13
    HELMHOLZ 800-870-WEB10

    HELMHOLZ

    800-870-WEB10

    DISCONTINUED BY MANUFACTURER, MYREX24.NET WEB10LICENSE FOR 10 ADDITIONAL WEB2GO CONNECTIONS; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As £115.75 Price with VAT: £138.90
    £115.75 Price with VAT: £138.90
    HELMHOLZ 700-753-6VK11

    HELMHOLZ

    700-753-6VK11

    MPI CONNECTION CABLE, 0.5 M
    £72.63 Price with VAT: £87.15 Buy Surplus As Low As £43.88 Price with VAT: £52.65
    £43.88 Price with VAT: £52.65
    HELMHOLZ 700-751-ANT22

    HELMHOLZ

    700-751-ANT22

    ANTENNA FOR REX 100, QUAD-BAND ANTENNA WITH MAGNETIC BASE, GSM/UMTS, 2 DBI, 2.5 M CABLE, SMA SOCKET
    £38.58 Price with VAT: £46.30 Buy Surplus As Low As £23.45 Price with VAT: £28.14
    £23.45 Price with VAT: £28.14
    HELMHOLZ 700-751-ANT21

    HELMHOLZ

    700-751-ANT21

    ANTENNA FOR REX 100, STATIONARY QUAD-BAND ANTENNA, GSM/UMTS, 2 DBI, 5 M CABLE, SMA SOCKET
    £80.19 Price with VAT: £96.23 Buy Surplus As Low As £48.42 Price with VAT: £58.10
    £48.42 Price with VAT: £58.10
    HELMHOLZ 700-751-ANT14

    HELMHOLZ

    700-751-ANT14

    ANTENNA FOR REX 300, TS300, SSW7-TS, PORTABLE QUAD-BAND ANTENNA, 90° ANGLED, GSM/UMTS, 2 DBI, FME SOCKET
    £38.58 Price with VAT: £46.30 Buy Surplus As Low As £23.45 Price with VAT: £28.14
    £23.45 Price with VAT: £28.14
    HELMHOLZ 700-751-ANK04

    HELMHOLZ

    700-751-ANK04

    ANTENNA CABLE FOR REX 300, TS300, SSW7-TS, GSM, FME SOCKET/CONNECTOR, 20 M
    £128.61 Price with VAT: £154.33 Buy Surplus As Low As £77.17 Price with VAT: £92.60
    £77.17 Price with VAT: £92.60
    HELMHOLZ 700-751-ANK03

    HELMHOLZ

    700-751-ANK03

    ANTENNA CABLE FOR REX 300, TS300, SSW7-TS, GSM, FME SOCKET/CONNECTOR, 15 M
    £96.83 Price with VAT: £116.20 Buy Surplus As Low As £58.25 Price with VAT: £69.90
    £58.25 Price with VAT: £69.90
    HELMHOLZ 700-465-7LA13

    HELMHOLZ

    700-465-7LA13

    ANALOG INPUT MODULE 16VOL/CUR PT100 RESIS
    £882.10 Price with VAT: £1,058.52 Buy Surplus As Low As £529.56 Price with VAT: £635.48
    £529.56 Price with VAT: £635.48
    Repair Yours £449.37 Price with VAT: £539.25
    HELMHOLZ 800-870-SMS50

    HELMHOLZ

    800-870-SMS50

    DISCONTINUED BY MANUFACTURER, MYREX24.NET SHSMS 500, SMS MESSAGING PACKAGE WITH 500 MESSAGES
    Buy Surplus As Low As £125.58 Price with VAT: £150.70
    £125.58 Price with VAT: £150.70
    HELMHOLZ 800-870-SMS30

    HELMHOLZ

    800-870-SMS30

    DISCONTINUED BY MANUFACTURER, MYREX24.NET SHSMS 300, SMS MESSAGING PACKAGE WITH 300 MESSAGES
    Buy Surplus As Low As £91.54 Price with VAT: £109.85
    £91.54 Price with VAT: £109.85
    Previous Next
    1 2 3 4 5 6 7 8 9 10