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.

    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.

    Filter Results
    Results 51-100 of 494.
    HELMHOLZ 600-210-0DP21

    HELMHOLZ

    600-210-0DP21

    TB20, DIGITAL INPUT MODULE - DI 16X DC 24 V, GND READING
    £142.38 Price with VAT: £170.86 Buy Surplus As Low As £86.02 Price with VAT: £103.23
    £86.02 Price with VAT: £103.23
    HELMHOLZ 600-210-0AP21

    HELMHOLZ

    600-210-0AP21

    TB20, DIGITAL INPUT MODULE - DI 16X DC 24 V
    £180.33 Price with VAT: £216.40 Buy Surplus As Low As £81.01 Price with VAT: £97.21
    £81.01 Price with VAT: £97.21
    HELMHOLZ 600-261-4AD01

    HELMHOLZ

    600-261-4AD01

    TB20, ANALOG OUTPUT MODULE - AO 4X U, +-10 V, 0-10 V, 1-5 V, 12 BIT
    £280.32 Price with VAT: £336.38 Buy Surplus As Low As £168.34 Price with VAT: £202.01
    £168.34 Price with VAT: £202.01
    HELMHOLZ 600-260-4AD01

    HELMHOLZ

    600-260-4AD01

    TB20, ANALOG OUTPUT MODULE - AO 4X I, 0/4...20 MA, 12 BIT
    £280.32 Price with VAT: £336.38 Buy Surplus As Low As £168.34 Price with VAT: £202.01
    £168.34 Price with VAT: £202.01
    HELMHOLZ 600-261-4AB01

    HELMHOLZ

    600-261-4AB01

    TB20, ANALOG OUTPUT MODULE - AO 2X U, +-10 V, 0-10 V, 1-5 V, 12 BIT
    £223.22 Price with VAT: £267.86 Buy Surplus As Low As £134.23 Price with VAT: £161.07
    £134.23 Price with VAT: £161.07
    HELMHOLZ 600-260-4AB01

    HELMHOLZ

    600-260-4AB01

    TB20, ANALOG OUTPUT MODULE - AO 2X I, 0/4...20 MA, 12 BIT
    £223.22 Price with VAT: £267.86 Buy Surplus As Low As £134.23 Price with VAT: £161.07
    £134.23 Price with VAT: £161.07
    HELMHOLZ 600-252-7BH21

    HELMHOLZ

    600-252-7BH21

    TB20, ANALOG INPUT MODULE - AI 8X U, +-10V, 0-10V, 1-5V, ISO., 16 BIT
    £516.14 Price with VAT: £619.37 Buy Surplus As Low As £309.98 Price with VAT: £371.98
    £309.98 Price with VAT: £371.98
    HELMHOLZ 600-252-7DH21

    HELMHOLZ

    600-252-7DH21

    TB20, ANALOG INPUT MODULE - AI 8X U, +-100V, 0-100V, ISO., 16 BIT
    £584.37 Price with VAT: £701.24 Buy Surplus As Low As £350.77 Price with VAT: £420.92
    £350.77 Price with VAT: £420.92
    HELMHOLZ 600-254-4AH22

    HELMHOLZ

    600-254-4AH22

    TB20, ANALOG INPUT MODULE - AI 8X TC, ISO., 16 BIT
    £567.31 Price with VAT: £680.77 Buy Surplus As Low As £340.39 Price with VAT: £408.46
    £340.39 Price with VAT: £408.46
    HELMHOLZ 600-253-4BH21

    HELMHOLZ

    600-253-4BH21

    TB20, ANALOG INPUT MODULE - AI 8X R, RTD, 16 BIT, 2-WIRE
    £307.76 Price with VAT: £369.31 Buy Surplus As Low As £184.65 Price with VAT: £221.59
    £184.65 Price with VAT: £221.59
    HELMHOLZ 600-250-7BH21

    HELMHOLZ

    600-250-7BH21

    TB20, ANALOG INPUT MODULE - AI 8X I, 0/4-20MA, +-20MA, ISO., 16 BIT
    £516.14 Price with VAT: £619.37 Buy Surplus As Low As £309.98 Price with VAT: £371.98
    £309.98 Price with VAT: £371.98
    HELMHOLZ 600-252-4CD01

    HELMHOLZ

    600-252-4CD01

    TB20, ANALOG INPUT MODULE - AI 4X U, +-24 V, 0-24 V, 12 BIT
    £319.62 Price with VAT: £383.55 Buy Surplus As Low As £192.07 Price with VAT: £230.48
    £192.07 Price with VAT: £230.48
    HELMHOLZ 600-252-7BD01

    HELMHOLZ

    600-252-7BD01

    TB20, ANALOG INPUT MODULE - AI 4X U, +-10V, 0-10V, 1-5V, ISO., 16 BIT
    £326.30 Price with VAT: £391.56 Buy Surplus As Low As £195.78 Price with VAT: £234.93
    £195.78 Price with VAT: £234.93
    HELMHOLZ 600-252-4AD01

    HELMHOLZ

    600-252-4AD01

    TB20, ANALOG INPUT MODULE - AI 4X U, +-10 V, 0-10 V, 1-5 V, 12 BIT
    £266.97 Price with VAT: £320.36 Buy Surplus As Low As £160.18 Price with VAT: £192.22
    £160.18 Price with VAT: £192.22
    HELMHOLZ 600-254-4AD02

    HELMHOLZ

    600-254-4AD02

    TB20, ANALOG INPUT MODULE - AI 4X TC, ISO., 16 BIT
    £344.09 Price with VAT: £412.91 Buy Surplus As Low As £206.90 Price with VAT: £248.28
    £206.90 Price with VAT: £248.28
    HELMHOLZ 600-250-7BD01

    HELMHOLZ

    600-250-7BD01

    TB20, ANALOG INPUT MODULE - AI 4X I, 0/4-20MA, +-20MA, ISO., 16 BIT
    £326.30 Price with VAT: £391.56 Buy Surplus As Low As £195.78 Price with VAT: £234.93
    £195.78 Price with VAT: £234.93
    HELMHOLZ 600-250-4AD01

    HELMHOLZ

    600-250-4AD01

    TB20, ANALOG INPUT MODULE - AI 4X I, 0/4...20MA, +-20 MA, 12 BIT
    £266.97 Price with VAT: £320.36 Buy Surplus As Low As £160.18 Price with VAT: £192.22
    £160.18 Price with VAT: £192.22
    HELMHOLZ 600-252-7BB01

    HELMHOLZ

    600-252-7BB01

    TB20, ANALOG INPUT MODULE - AI 2X U, +-10V, 0-10V, 1-5V, ISO., 16 BIT
    £266.97 Price with VAT: £320.36 Buy Surplus As Low As £160.18 Price with VAT: £192.22
    £160.18 Price with VAT: £192.22
    HELMHOLZ 600-252-4AB01

    HELMHOLZ

    600-252-4AB01

    TB20, ANALOG INPUT MODULE - AI 2X U, +-10 V, 0-10 V, 1-5 V, 12 BIT
    £220.25 Price with VAT: £264.30 Buy Surplus As Low As £132.74 Price with VAT: £159.29
    £132.74 Price with VAT: £159.29
    HELMHOLZ 600-250-4AB01

    HELMHOLZ

    600-250-4AB01

    TB20, ANALOG INPUT MODULE - AI 2X I, 12 BIT, 0/4...20 MA, +-20 MA, 12 BIT
    £220.25 Price with VAT: £264.30 Buy Surplus As Low As £132.74 Price with VAT: £159.29
    £132.74 Price with VAT: £159.29
    HELMHOLZ 600-250-7BB01

    HELMHOLZ

    600-250-7BB01

    TB20, ANALOG INPUT MODULE - AI 2X I, 0/4-20MA, +-20MA, ISO., 16 BIT
    £266.97 Price with VAT: £320.36 Buy Surplus As Low As £160.18 Price with VAT: £192.22
    £160.18 Price with VAT: £192.22
    HELMHOLZ 600-253-4AD01

    HELMHOLZ

    600-253-4AD01

    TB20, ANALOG INPUT MODULE - AI 2/4X R, RTD, 16 BIT, 2/3/4-WIRE
    £319.62 Price with VAT: £383.55 Buy Surplus As Low As £192.07 Price with VAT: £230.48
    £192.07 Price with VAT: £230.48
    HELMHOLZ 600-300-1AD01

    HELMHOLZ

    600-300-1AD01

    TB20, 4X COUNTER ECONOMY 24V, 1 KHZ, 32 BIT, FUNCTION MODULES
    £154.25 Price with VAT: £185.10 Buy Surplus As Low As £92.70 Price with VAT: £111.24
    £92.70 Price with VAT: £111.24
    HELMHOLZ 600-300-1CD01

    HELMHOLZ

    600-300-1CD01

    TB20, 4X COUNTER ECONOMY 24V GND READING, 1 KHZ, 32 BIT, FUNCTION MODULES
    £168.34 Price with VAT: £202.01 Buy Surplus As Low As £101.60 Price with VAT: £121.92
    £101.60 Price with VAT: £121.92
    HELMHOLZ 600-300-1AB01

    HELMHOLZ

    600-300-1AB01

    TB20, 2X COUNTER ECONOMY 24V, 1 KHZ, 32 BIT, FUNCTION MODULES
    £99.37 Price with VAT: £119.25 Buy Surplus As Low As £60.07 Price with VAT: £72.08
    £60.07 Price with VAT: £72.08
    HELMHOLZ 600-320-7AA01

    HELMHOLZ

    600-320-7AA01

    TB20, 1X SSI ENCODER-INTERFACE, FUNCTION MODULES
    £275.13 Price with VAT: £330.15 Buy Surplus As Low As £165.37 Price with VAT: £198.45
    £165.37 Price with VAT: £198.45
    HELMHOLZ 600-310-7AA01

    HELMHOLZ

    600-310-7AA01

    TB20, 1X COUNTER 5 V (RS422), 4 MHZ, 32 BIT, FUNCTION MODULES
    £309.24 Price with VAT: £371.09 Buy Surplus As Low As £186.14 Price with VAT: £223.36
    £186.14 Price with VAT: £223.36
    HELMHOLZ 600-300-7AA01

    HELMHOLZ

    600-300-7AA01

    TB20, 1X COUNTER 24 V, 500 KHZ, 32 BIT, FUNCTION MODULES
    £294.41 Price with VAT: £353.29 Buy Surplus As Low As £177.24 Price with VAT: £212.69
    £177.24 Price with VAT: £212.69
    HELMHOLZ 600-990-STRT5

    HELMHOLZ

    600-990-STRT5

    TB20 STARTERKIT, MODBUSTCP
    £619.22 Price with VAT: £743.07 Buy Surplus As Low As £371.53 Price with VAT: £445.84
    £371.53 Price with VAT: £445.84
    HELMHOLZ 600-990-STRT4

    HELMHOLZ

    600-990-STRT4

    TB20 STARTERKIT, ETHERNET/IP
    £619.22 Price with VAT: £743.07 Buy Surplus As Low As £371.53 Price with VAT: £445.84
    £371.53 Price with VAT: £445.84
    HELMHOLZ 600-990-STRT7

    HELMHOLZ

    600-990-STRT7

    TB20 STARTERKIT, ETHERCAT
    £619.22 Price with VAT: £743.07 Buy Surplus As Low As £371.53 Price with VAT: £445.84
    £371.53 Price with VAT: £445.84
    HELMHOLZ 600-990-STRT6

    HELMHOLZ

    600-990-STRT6

    TB20 STARTERKIT, DEVICENET SLAVE
    £619.22 Price with VAT: £743.07 Buy Surplus As Low As £371.53 Price with VAT: £445.84
    £371.53 Price with VAT: £445.84
    HELMHOLZ 600-990-STRT3

    HELMHOLZ

    600-990-STRT3

    TB20 STARTER KIT, PROFINET IO
    £637.02 Price with VAT: £764.42 Buy Surplus As Low As £382.66 Price with VAT: £459.19
    £382.66 Price with VAT: £459.19
    HELMHOLZ 600-990-STRT1

    HELMHOLZ

    600-990-STRT1

    TB20 STARTER KIT, PROFIBUS-DP
    £637.02 Price with VAT: £764.42 Buy Surplus As Low As £382.66 Price with VAT: £459.19
    £382.66 Price with VAT: £459.19
    HELMHOLZ 600-990-STRT2

    HELMHOLZ

    600-990-STRT2

    TB20 STARTER KIT, CANOPEN SLAVE
    £619.22 Price with VAT: £743.07 Buy Surplus As Low As £371.53 Price with VAT: £445.84
    £371.53 Price with VAT: £445.84
    HELMHOLZ 600-730-4AD01

    HELMHOLZ

    600-730-4AD01

    TB20 POTENTIAL DISTRIBUTOR 4X DC 24 V, HIGH FEATURE, SHORT-CIRCUIT PROTECTION WITH ALARMS, SYSTEM MODULES
    £66.74 Price with VAT: £80.09 Buy Surplus As Low As £40.05 Price with VAT: £48.05
    £40.05 Price with VAT: £48.05
    HELMHOLZ 600-980-9AA01

    HELMHOLZ

    600-980-9AA01

    TB20 LABEL PACKAGE, 8 X “GREEN” A4 LABEL SHEETS AND 2 X “WHITE” A4 LABEL SHEETS
    £51.17 Price with VAT: £61.40 Buy Surplus As Low As £31.15 Price with VAT: £37.38
    £31.15 Price with VAT: £37.38
    HELMHOLZ 700-800-TAP01

    HELMHOLZ

    700-800-TAP01

    TAP IE 100, ETHERNET TEST ACCESS POINT FOR 10/100 MBPS NETWORKS
    £360.41 Price with VAT: £432.49 Buy Surplus As Low As £216.54 Price with VAT: £259.85
    £216.54 Price with VAT: £259.85
    HELMHOLZ 600-710-0AA01

    HELMHOLZ

    600-710-0AA01

    SYSTEM MODULE - POWER AND ISOLATION MODULE DC 24 V, 8 A
    £45.72 Price with VAT: £54.86 Buy Surplus As Low As £22.50 Price with VAT: £27.00
    £22.50 Price with VAT: £27.00
    HELMHOLZ 600-720-0XH01

    HELMHOLZ

    600-720-0XH01

    SYSTEM MODULE - POTENTIAL DISTRIBUTOR 9 X FREE POTENTIAL
    £35.60 Price with VAT: £42.72 Buy Surplus As Low As £21.51 Price with VAT: £25.81
    £21.51 Price with VAT: £25.81
    HELMHOLZ 700-972-6AA00

    HELMHOLZ

    700-972-6AA00

    STRIPPING TOOL FOR PROFIBUS
    £91.00 Price with VAT: £109.20 Buy Surplus As Low As £55.00 Price with VAT: £66.00
    £55.00 Price with VAT: £66.00
    HELM INSTRUMENT HT-400-35

    HELM INSTRUMENT

    HT-400-35

    STRAIN GAIN LOAD SENSING TRANSDUCER, CAPACITY: 400 MICROSTRAIN, OVERLOAD: 600 MICROSTRAIN MAXIMUM, RECOMMENDED EXCITATION: 8 VAC/DC, MAXIMUM EXCITATION: 15 VAC/DC, 35 FOOT CABLE LENGTH
    £619.98 Price with VAT: £743.98 Buy Surplus As Low As £351.56 Price with VAT: £421.87
    £351.56 Price with VAT: £421.87
    HELM HM-1734-PLM

    HELM

    HM-1734-PLM

    STRAIN GAGE INPUT MODULE, POINT I/O PLATFORM, SINGLE CHANNEL
    £667.42 Price with VAT: £800.91 Buy Surplus As Low As £400.45 Price with VAT: £480.55
    £400.45 Price with VAT: £480.55
    Repair Yours £332.97 Price with VAT: £399.56
    HELM INSTRUMENT HM604-DC

    HELM INSTRUMENT

    HM604-DC

    STRAIN GAGE INPUT MODULE FOR 1746
    Buy Surplus As Low As £1,624.07 Price with VAT: £1,948.88
    £1,624.07 Price with VAT: £1,948.88
    Repair Yours £1,371.93 Price with VAT: £1,646.31
    HELM HM-1520PLM

    HELM

    HM-1520PLM

    STRAIN GAGE HIGH-LOW SETPOINT MONITORING
    £1,815.60 Price with VAT: £2,178.72 Buy Surplus As Low As £1,089.36 Price with VAT: £1,307.23
    £1,089.36 Price with VAT: £1,307.23
    Repair Yours £949.73 Price with VAT: £1,139.68
    HELMHOLZ 700-751-ANT31

    HELMHOLZ

    700-751-ANT31

    STATIONARY QUADBAND ANTENNA, GSM/UMTS/LTE, 2 DBI, 5 M CABLE, SMA MALE CONNECTOR, FOR REX 100
    £89.00 Price with VAT: £106.80 Buy Surplus As Low As £54.00 Price with VAT: £64.80
    £54.00 Price with VAT: £64.80
    HELMHOLZ 700-751-8IS21

    HELMHOLZ

    700-751-8IS21

    SSW7-TS, MPI ADAPTER WITH MODEM ISDN (INCL. DIN RAIL ADAPTER, 1 X TELEPHONE CABLE RJ11 3 M, 3 M PROGRAMMING CABLE, MANUAL, CD WITH SOFTWARE)
    £446.43 Price with VAT: £535.72 Buy Surplus As Low As £268.45 Price with VAT: £322.14
    £268.45 Price with VAT: £322.14
    Repair Yours £222.47 Price with VAT: £266.97
    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)
    £477.58 Price with VAT: £573.10 Buy Surplus As Low As £286.99 Price with VAT: £344.39
    £286.99 Price with VAT: £344.39
    Repair Yours £238.05 Price with VAT: £285.66
    HELMHOLZ 700-770-8GS41

    HELMHOLZ

    700-770-8GS41

    SSW7-TS PRO, MPI/PROFIBUS ADAPTER WITH MODEM GSM (INCL. DIN RAIL ADAPTER, 3 M PROGRAMMING CABLE, USB CABLE, MANUAL, CD WITH SOFTWARE)
    £539.13 Price with VAT: £646.96 Buy Surplus As Low As £323.33 Price with VAT: £388.00
    £323.33 Price with VAT: £388.00
    Repair Yours £269.19 Price with VAT: £323.03
    HELMHOLZ 700-770-8MD41

    HELMHOLZ

    700-770-8MD41

    SSW7-TS PRO, MPI/PROFIBUS ADAPTER WITH MODEM ANALOG (INCL. DIN RAIL ADAPTER, 2 X TELEPHONE CABLE RJ11 + TAE, 3 M EACH, 3 M PROGRAMMING CABLE, USB CABL
    £825.38 Price with VAT: £990.46 Buy Surplus As Low As £495.38 Price with VAT: £594.45
    £495.38 Price with VAT: £594.45
    Repair Yours £424.93 Price with VAT: £509.91
    Previous Next
    1 2 3 4 5 6 7 8 9 10