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 101-150 of 573.
    HELMHOLZ 700-753-8GS21

    HELMHOLZ

    700-753-8GS21

    TS 300, TELESERVICE MODULE FOR THE S7 RACK WITH GSM MODEMINCL. 3 M USB CABLE, MANUAL, CD WITH SOFTWARE
    £533.15 Price with VAT: £639.78 Buy Surplus As Low As £320.19 Price with VAT: £384.23
    £320.19 Price with VAT: £384.23
    Repair Yours Contact Us
    HELM HM-1734-WM

    HELM

    HM-1734-WM

    INPUT MODULE, I/O STRAIN GAGE INPUT MODULE, 19.5 MA, 24 VDC
    ✓ IN STOCK!
    £778.80 Price with VAT: £934.56 Buy Surplus As Low As £395.63 Price with VAT: £474.76
    £395.63 Price with VAT: £474.76
    Repair Yours Contact Us
    HELMHOLZ 700-341-2AH02

    HELMHOLZ

    700-341-2AH02

    700 SERIES, SAS 341-2, COMMUNICATION MODULE, 2 X RS232, 2X USB, PROTOCOLS: ASCII, 3964R, RK512 AND LOADABLE DRIVERS (MMC) (INCL. CD WITH DATA HANDLING BLOCKS AND MANUAL)
    ✓ IN STOCK!
    £965.00 Price with VAT: £1,158.00 Buy Surplus As Low As £734.00 Price with VAT: £880.80
    £734.00 Price with VAT: £880.80
    Repair Yours Contact Us
    HELMHOLZ 700-873-WAN02

    HELMHOLZ

    700-873-WAN02

    ETHERNET ROUTER, LAN/WAN REMOTE ACCESS, REX300, W/O MODEM, W/ ETHERNET CABLE AND QUICK START GUIDE, DIRECTLY CONNECTS S7-MPI/PROFIBUS DEVICES, SERVICE RS-232/RS-485 DEVICES REMOTELY VIA INTE ...
    ✓ IN STOCK!
    £1,051.24 Price with VAT: £1,261.49 Buy Surplus As Low As £413.93 Price with VAT: £496.72
    £413.93 Price with VAT: £496.72
    Repair Yours Contact Us
    HELMHOLZ 700-972-4AA02

    HELMHOLZ

    700-972-4AA02

    MULTIREPEATER, FLEXTRA, 4-WAY, PROFIBUS REPEATER (INCL. INSTRUCTION), 5 V, 150 MA, 9.6 KBPS TO 12 MBPS, DIN RAIL MOUNTING
    ✓ IN STOCK!
    £687.91 Price with VAT: £825.49 Buy Surplus As Low As £488.00 Price with VAT: £585.60
    £488.00 Price with VAT: £585.60
    Repair Yours Contact Us
    HELMHOLZ 700-850-8PS01

    HELMHOLZ

    700-850-8PS01

    PROFINET SWITCH, 8-PORT, MANAGED, 100 MBPS MAX TRANSMISSION RATE, RJ45 SOCKET CONNECTION, 4 LEDS FUNCTIONAL STATUS, 16 LEDS ETHERNET STATUS, 24 VDC SUPPLY, 110 MA MAX DRAW, 2.6 W POWER DISSI ...
    £480.00 Price with VAT: £576.00 Buy Surplus As Low As £317.00 Price with VAT: £380.40
    £317.00 Price with VAT: £380.40
    Repair Yours Contact Us
    HELMHOLZ 700-954-8LP01

    HELMHOLZ

    700-954-8LP01

    MEMORY CARD FOR THE 1200/1500 SERIES, 2 GBYTE
    £517.29 Price with VAT: £620.75 Buy Surplus As Low As £310.37 Price with VAT: £372.45
    £310.37 Price with VAT: £372.45
    Repair Yours Contact Us
    HELMHOLZ 700-881-MPI22

    HELMHOLZ

    700-881-MPI22

    NETL?INK® PRO POE, PROFIBUS ETHERNET GATEWAY, 35° CABLE CONNECTOR (INCL. 3 M ETHERNET CABLE, QUICK START GUIDE, CD WITH SOFTWARE AND MANUAL)
    £517.29 Price with VAT: £620.75 Buy Surplus As Low As £310.37 Price with VAT: £372.45
    £310.37 Price with VAT: £372.45
    Repair Yours Contact Us
    HELMHOLZ 700-875-UMT01

    HELMHOLZ

    700-875-UMT01

    REX 100 3G, ETHERNET ROUTER, 4 X LAN (SWITCH)/1 X 3G MODEM (UMTS), INCL. QUICK START GUIDE
    £639.00 Price with VAT: £766.80 Buy Surplus As Low As £391.00 Price with VAT: £469.20
    £391.00 Price with VAT: £469.20
    Repair Yours Contact Us
    HELMHOLZ 700-755-1VK21

    HELMHOLZ

    700-755-1VK21

    DISCONTINUED BY MANUFACTURER, SSW7-USB, MPI PROGRAMMING ADAPTER USB (INCL. 3 M USB CABLE, MANUAL, CD WITH SOFTWARE, REPLACEMENT OPTOIN 700-892-MPI21
    Buy Surplus As Low As £411.33 Price with VAT: £493.60
    £411.33 Price with VAT: £493.60
    Repair Yours Contact Us
    HELMHOLZ 700-875-WIF51

    HELMHOLZ

    700-875-WIF51

    REX 100 WIFI+WAN, ETHERNET-ROUTER, 1X WAN, 3X LAN (SWITCH) / 1X WIFI
    £666.00 Price with VAT: £799.20 Buy Surplus As Low As £400.00 Price with VAT: £480.00
    £400.00 Price with VAT: £480.00
    Repair Yours Contact Us
    HELMHOLZ 700-751-8GS21

    HELMHOLZ

    700-751-8GS21

    SSW7-TS, MPI ADAPTER WITH MODEM GSM (INCL. DIN RAIL ADAPTER, 3 M PROGRAMMING CABLE, MANUAL, CD WITH SOFTWARE)
    £486.33 Price with VAT: £583.59 Buy Surplus As Low As £292.25 Price with VAT: £350.70
    £292.25 Price with VAT: £350.70
    Repair Yours Contact Us
    HELMHOLZ 700-640-CAN21

    HELMHOLZ

    700-640-CAN21

    700 SERIES, CAN 400-2, COMMUNICATION MODULE WITH 2 CAN INTERFACES
    ✓ IN STOCK!
    £1,341.97 Price with VAT: £1,610.36 Buy Surplus As Low As £280.64 Price with VAT: £336.77
    £280.64 Price with VAT: £336.77
    Repair Yours Contact Us
    HELM INSTRUMENT 41064

    HELM INSTRUMENT

    41064

    POWER SUPPLY
    £480.28 Price with VAT: £576.34 Buy Surplus As Low As £288.47 Price with VAT: £346.17
    £288.47 Price with VAT: £346.17
    Repair Yours Contact Us
    HELMHOLZ 700-158-3PN02

    HELMHOLZ

    700-158-3PN02

    COUPLER, V2, INCL. QUICK START GUIDE, CD WITH GSDML FILE
    ✓ IN STOCK!
    £585.00 Price with VAT: £702.00 Buy Surplus As Low As £387.00 Price with VAT: £464.40
    £387.00 Price with VAT: £464.40
    Repair Yours Contact Us
    HELMHOLZ 700-670-PNC01

    HELMHOLZ

    700-670-PNC01

    PN/CAN GATEWAY, PROFINET/CANOPEN, INCL. QUICK START GUIDE, CD WITH GSDML FILE AND MANUAL
    £584.00 Price with VAT: £700.80 Buy Surplus As Low As £357.00 Price with VAT: £428.40
    £357.00 Price with VAT: £428.40
    Repair Yours Contact Us
    HELMHOLZ 700-672-PNC01

    HELMHOLZ

    700-672-PNC01

    PN/CAN GATEWAY, PROFINET/CANOPEN SLAVE, INCLUDES QUICK START GUIDE, CD WITH GSDML FILE AND MANUAL
    £1,064.82 Price with VAT: £1,277.78 Buy Surplus As Low As £476.00 Price with VAT: £571.20
    £476.00 Price with VAT: £571.20
    Repair Yours Contact Us
    HELMHOLZ 700-673-PNC01

    HELMHOLZ

    700-673-PNC01

    PN/CAN GATEWAY, PROFINET/SAE J1939 PROTOCOL
    ✓ IN STOCK!
    £584.00 Price with VAT: £700.80 Buy Surplus As Low As £357.00 Price with VAT: £428.40
    £357.00 Price with VAT: £428.40
    Repair Yours Contact Us
    HELMHOLZ 700-441-7LA11

    HELMHOLZ

    700-441-7LA11

    DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE NON-FLOATING, F. S5-115U PLC 32 OUTPUTS, 24V DC; 0.5A
    ✓ IN STOCK!
    Buy Surplus As Low As £271.86 Price with VAT: £326.23
    £271.86 Price with VAT: £326.23
    Repair Yours Contact Us
    HELMHOLZ 700-321-1BH01

    HELMHOLZ

    700-321-1BH01

    16 INPUTS, DC24V INPUT VOLTAGE VALUE, DIGITAL INPUT MODULE, COMPATIBLE W/ THE SIEMENS S7-300 PLC I/O SYSTEMS
    ✓ IN STOCK!
    £470.86 Price with VAT: £565.03 Buy Surplus As Low As £81.56 Price with VAT: £97.87
    £81.56 Price with VAT: £97.87
    Repair Yours Contact Us
    HELMHOLZ 700-331-PT100

    HELMHOLZ

    700-331-PT100

    AEA 300, ANALOG INPUT MODULE, 4 INPUTS, PT100/NI100 FOR CONNECTION OF RESISTANCE THERMOMETERS
    ✓ IN STOCK!
    £520.14 Price with VAT: £624.17 Buy Surplus As Low As £362.00 Price with VAT: £434.40
    £362.00 Price with VAT: £434.40
    Repair Yours Contact Us
    HELM INSTRUMENT B10C318-1C

    HELM INSTRUMENT

    B10C318-1C

    DISCONTINUED BY MANUFACTURER, PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £61.61 Price with VAT: £73.93
    £61.61 Price with VAT: £73.93
    Repair Yours Contact Us
    HELMHOLZ 700-321-1EL00

    HELMHOLZ

    700-321-1EL00

    DIGITAL INPUT MODULE, 120VAC, 47/63HZ, 22MA, 32INPUTS
    ✓ IN STOCK!
    £310.27 Price with VAT: £372.32 Buy Surplus As Low As £108.01 Price with VAT: £129.61
    £108.01 Price with VAT: £129.61
    Repair Yours Contact Us
    HELMHOLZ 700-375-1LA15

    HELMHOLZ

    700-375-1LA15

    DISCONTINUED BY MANUFACTURER, MEMORY CARD MODULE, EPROM 8 KB
    ✓ IN STOCK!
    Buy Surplus As Low As £15.03 Price with VAT: £18.04
    £15.03 Price with VAT: £18.04
    Repair Yours Contact Us
    HELMHOLZ 700-323-1BL00

    HELMHOLZ

    700-323-1BL00

    DEA 300, DIGITAL INPUT/OUTPUT MODULE, 16 INPUTS (24 VDC)/16 OUTPUTS (24 VDC; 0.5 A)
    ✓ IN STOCK!
    £420.47 Price with VAT: £504.56 Buy Surplus As Low As £60.84 Price with VAT: £73.01
    £60.84 Price with VAT: £73.01
    Repair Yours Contact Us
    HELMHOLZ 700-951-0KE00

    HELMHOLZ

    700-951-0KE00

    DISCONTINUED BY MANUFACTURER, MEMORY SUBMODULE, 32 KB, FLASH EPROM
    ✓ IN STOCK!
    Buy Surplus As Low As £55.26 Price with VAT: £66.31
    £55.26 Price with VAT: £66.31
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LC21

    HELMHOLZ

    700-375-0LC21

    CIRCUIT BOARD
    ✓ IN STOCK!
    £79.89 Price with VAT: £95.87 Buy Surplus As Low As £42.70 Price with VAT: £51.24
    £42.70 Price with VAT: £51.24
    Repair Yours Contact Us
    HELM INSTRUMENT B10C101-2

    HELM INSTRUMENT

    B10C101-2

    DISCONTINUED BY MANUFACTURER, CONTROL BOARD, DOUBLE SWITCH/DOUBLE POT, CARD-SIDE TERMINAL, MULTI-ZONE
    ✓ IN STOCK!
    Buy Surplus As Low As £144.00 Price with VAT: £172.80
    £144.00 Price with VAT: £172.80
    Repair Yours Contact Us
    HELM INSTRUMENT B10C101-3

    HELM INSTRUMENT

    B10C101-3

    DISCONTINUED BY MANUFACTURER, PC BOARD, 28 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £117.61 Price with VAT: £141.13
    £117.61 Price with VAT: £141.13
    Repair Yours Contact Us
    HELMHOLZ 700-377-0AB41

    HELMHOLZ

    700-377-0AB41

    RAM SUBMODULE 128KBYTES
    ✓ IN STOCK!
    Buy Surplus As Low As £227.52 Price with VAT: £273.02
    £227.52 Price with VAT: £273.02
    Repair Yours Contact Us
    HELMHOLZ 700-952-1AK00

    HELMHOLZ

    700-952-1AK00

    RAM CARD, LONG, 1 MBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    ✓ IN STOCK!
    £536.24 Price with VAT: £643.49 Buy Surplus As Low As £407.87 Price with VAT: £489.44
    £407.87 Price with VAT: £489.44
    Repair Yours Contact Us
    HELMHOLZ 700-884-MPI21

    HELMHOLZ

    700-884-MPI21

    NETLINK PRO COMPACT, PROFIBUS ETHERNET GATEWAY(INCL. 3 M ETHERNET CABLE, QUICK START GUIDE, CD WITH SOFTWARE AND MANUAL)
    ✓ IN STOCK!
    £652.60 Price with VAT: £783.12 Buy Surplus As Low As £262.50 Price with VAT: £315.00
    £262.50 Price with VAT: £315.00
    Repair Yours Contact Us
    HELMHOLZ 700-322-1BL00

    HELMHOLZ

    700-322-1BL00

    DEA 300, DIGITAL OUTPUT MODULE, 32 OUTPUTS (24 VDC; 0.5 A)
    ✓ IN STOCK!
    £456.74 Price with VAT: £548.09 Buy Surplus As Low As £30.50 Price with VAT: £36.60
    £30.50 Price with VAT: £36.60
    Repair Yours Contact Us
    HELMHOLZ 700-671-PNC01

    HELMHOLZ

    700-671-PNC01

    PN/CAN GATEWAY, PROFINET/CAN LAYER 2, INCL. QUICK START GUIDE, CD WITH GSDML FILE AND MANUAL
    ✓ IN STOCK!
    £584.00 Price with VAT: £700.80 Buy Surplus As Low As £444.00 Price with VAT: £532.80
    £444.00 Price with VAT: £532.80
    Repair Yours Contact Us
    HELMHOLZ 700-860-WAL01

    HELMHOLZ

    700-860-WAL01

    INDUSTRIAL NAT GATEWAY / FIREWALL, 18-30VDC, 1 WAN PORT, 3 LAN PORTS, INCLUDES QUICK START GUIDE
    ✓ IN STOCK!
    £543.82 Price with VAT: £652.58 Buy Surplus As Low As £292.18 Price with VAT: £350.62
    £292.18 Price with VAT: £350.62
    Repair Yours Contact Us
    HELMHOLZ 700-375-1LA41

    HELMHOLZ

    700-375-1LA41

    DISCONTINUED BY MANUFACTURER, MEMORY CARD MODULE, EPROM SUBMODULES, 375 SERIES, 32 KB
    ✓ IN STOCK!
    Buy Surplus As Low As £15.12 Price with VAT: £18.14
    £15.12 Price with VAT: £18.14
    Repair Yours Contact Us
    HELM INSTRUMENT B10A311-4C

    HELM INSTRUMENT

    B10A311-4C

    DISCONTINUED BY MANUFACTURER, PC BOARD ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As £148.88 Price with VAT: £178.66
    £148.88 Price with VAT: £178.66
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LD31

    HELMHOLZ

    700-375-0LD31

    EEPROM MEMORY MODULE RAM 32 KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As £47.90 Price with VAT: £57.48
    £47.90 Price with VAT: £57.48
    Repair Yours Contact Us
    HELMHOLZ 700-158-3DP02

    HELMHOLZ

    700-158-3DP02

    DP/PN COUPLER V2, PROFIBUS TO PROFINET, DIN RAIL MOUNT, 244 BYTES I/O DATA, REDUNDANT POWER SUPPLY, PROFIBUS UP TO 12 MBPS, PROFINET TRANSMISSION OF 100 MBPS
    ✓ IN STOCK!
    £570.04 Price with VAT: £684.05 Buy Surplus As Low As £322.39 Price with VAT: £386.87
    £322.39 Price with VAT: £386.87
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LA41

    HELMHOLZ

    700-375-0LA41

    MODULE, EPROM, 700 SERIES
    ✓ IN STOCK!
    £207.59 Price with VAT: £249.11 Buy Surplus As Low As £61.31 Price with VAT: £73.57
    £61.31 Price with VAT: £73.57
    Repair Yours Contact Us
    HELM INSTRUMENT MDM3554/2

    HELM INSTRUMENT

    MDM3554/2

    PC BOARD, 4 DIGIT DISPLAY
    ✓ IN STOCK!
    Buy Surplus As Low As £44.85 Price with VAT: £53.82
    £44.85 Price with VAT: £53.82
    Repair Yours Contact Us
    HELMHOLZ 700-751-8VK21

    HELMHOLZ

    700-751-8VK21

    DISCONTINUED BY MANUFACTURER, MPI ADAPTER W/ TELESERVICE FUNCTION, 45 MA, 24 VDC / 18..30 V, RS485, (SW7-TS)
    ✓ IN STOCK!
    Buy Surplus As Low As £116.44 Price with VAT: £139.73
    £116.44 Price with VAT: £139.73
    Repair Yours Contact Us
    HELMHOLZ 700-751-8MD21

    HELMHOLZ

    700-751-8MD21

    DISCONTINUED BY MANUFACTURER, MPI ADAPTER WITH MODEM ANALOG, INCL. DIN RAIL ADAPTER, 2 X TELEPHONE CABLE RJ11 + TAE, 3 M EACH, 3 M PROGRAMMING CABLE
    ✓ IN STOCK!
    Buy Surplus As Low As £55.84 Price with VAT: £67.01
    £55.84 Price with VAT: £67.01
    Repair Yours Contact Us
    HELMHOLZ 700-341-1CH02

    HELMHOLZ

    700-341-1CH02

    700 SERIES, SAS 341-1, COMMUNICATION MODULE, 1 X RS422/RS485, PROTOCOLS: ASCII, 3964R, RK512 AND LOADABLE DRIVERS (MMC) (INCL. CD WITH DATA HANDLING BLOCKS AND MANUAL)
    ✓ IN STOCK!
    £928.11 Price with VAT: £1,113.73 Buy Surplus As Low As £567.00 Price with VAT: £680.40
    £567.00 Price with VAT: £680.40
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LA61

    HELMHOLZ

    700-375-0LA61

    EEPROM MEMORY MODULE 64KB
    ✓ IN STOCK!
    £138.99 Price with VAT: £166.79 Buy Surplus As Low As £19.27 Price with VAT: £23.12
    £19.27 Price with VAT: £23.12
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LA15

    HELMHOLZ

    700-375-0LA15

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As £28.25 Price with VAT: £33.90
    £28.25 Price with VAT: £33.90
    Repair Yours Contact Us
    HELMHOLZ 700-375-OLC31

    HELMHOLZ

    700-375-OLC31

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As £37.09 Price with VAT: £44.51
    £37.09 Price with VAT: £44.51
    Repair Yours Contact Us
    HELM INSTRUMENT B06A111-2C

    HELM INSTRUMENT

    B06A111-2C

    PC BOARD, 22 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £44.85 Price with VAT: £53.82
    £44.85 Price with VAT: £53.82
    Repair Yours Contact Us
    HELMHOLZ 700-321-1BL00

    HELMHOLZ

    700-321-1BL00

    INPUT MODULE, DIGITAL, 7 MA, 24 VDC, 1.2 TO 4.8 MS DELAY TIME, 32 INPUTS, - 25 TO +75 DEGREES C
    ✓ IN STOCK!
    £419.36 Price with VAT: £503.23 Buy Surplus As Low As £100.85 Price with VAT: £121.02
    £100.85 Price with VAT: £121.02
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LA21

    HELMHOLZ

    700-375-0LA21

    EEPROM MEMORY MODULE, 16KB
    ✓ IN STOCK!
    Buy Surplus As Low As £14.12 Price with VAT: £16.94
    £14.12 Price with VAT: £16.94
    Repair Yours Contact Us
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11