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 authorized 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 authorization by any rights holder.

    Filter Results
    Results 51-100 of 593.
    HELMHOLZ 700-640-CAN21

    HELMHOLZ

    700-640-CAN21

    700 SERIES, CAN 400-2, COMMUNICATION MODULE WITH 2 CAN INTERFACES
    ✓ IN STOCK!
    CAN$2,683.54 Buy Surplus As Low As CAN$1,611.29
    CAN$1,611.29
    Repair Yours CAN$1,133.35
    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!
    CAN$1,625.90 Buy Surplus As Low As CAN$1,235.86
    CAN$1,235.86
    Repair Yours CAN$686.69
    HELMHOLZ 700-375-0LA15

    HELMHOLZ

    700-375-0LA15

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$219.12
    CAN$219.12
    Repair Yours CAN$250.00
    HELMHOLZ 700-972-0BA50

    HELMHOLZ

    700-972-0BA50

    PROFIBUS CONNECTOR 90 EASYCONNECT, FOR SOLID AND FLEXIBLE CABLES, WITHOUT PROG. DEVICE CONNECTOR, TRANSMISSION RATE: 12 MBPS, VOLTAGE SUPPLY: +4.75 - +5.25 V DC, CURRENT DRAW: 12.5 MA
    ✓ IN STOCK!
    CAN$128.55 Buy Surplus As Low As CAN$86.19
    CAN$86.19
    HELMHOLZ 700-390-1AF30

    HELMHOLZ

    700-390-1AF30

    MOUNTING RAIL, LENGTH 530 MM, FOR THE 300 SERIES
    ✓ IN STOCK!
    CAN$109.56 Buy Surplus As Low As CAN$27.61
    CAN$27.61
    HELMHOLZ 700-390-1AE80

    HELMHOLZ

    700-390-1AE80

    MOUNTING RAIL, LENGTH 482 MM, FOR THE 300 SERIES
    ✓ IN STOCK!
    CAN$86.19 Buy Surplus As Low As CAN$25.13
    CAN$25.13
    HELMHOLZ 700-322-1BH01

    HELMHOLZ

    700-322-1BH01

    DIGITAL OUTPUT MODULE, DEA 300 SERIES, 16 OUTPUTS, 0.5 AMP, 24 VDC
    ✓ IN STOCK!
    CAN$671.98 Buy Surplus As Low As CAN$406.11
    CAN$406.11
    Repair Yours CAN$360.00
    HELMHOLZ 700-951-0KF00

    HELMHOLZ

    700-951-0KF00

    DISCONTINUED BY MANUFACTURER, MEMORY SUBMODULE, 64 KBYTE, FLASH EPROM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$166.53
    CAN$166.53
    HELMHOLZ 700-673-PNC01

    HELMHOLZ

    700-673-PNC01

    PN/CAN GATEWAY, PROFINET/SAE J1939 PROTOCOL
    ✓ IN STOCK!
    CAN$1,643.43 Buy Surplus As Low As CAN$1,030.32
    CAN$1,030.32
    Repair Yours CAN$733.79
    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!
    CAN$910.86 Buy Surplus As Low As CAN$378.49
    CAN$378.49
    Repair Yours CAN$360.00
    HELMHOLZ 700-951-0KD00

    HELMHOLZ

    700-951-0KD00

    DISCONTINUED BY MANUFACTURER, EPROM CARD, FLASH, FOR USE IN CPU 313 TO CPU 318-2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$600.40
    CAN$600.40
    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 CAN$525.90
    CAN$525.90
    Repair Yours CAN$364.02
    HELMHOLZ DEA 700-420-4UA14

    HELMHOLZ

    DEA 700-420-4UA14

    DISCONTINUED BY MANUFACTURER, I/O MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$157.77
    CAN$157.77
    HELMHOLZ 700-857-8PS01

    HELMHOLZ

    700-857-8PS01

    PROFINET SWITCH, 8-PORT, MANAGED, IP67, 10/100 MBPS TRANSMISSION RATE, M12 D-CODED CONNECTION, 24 VDC SUPPLY, 110 MA MAX DRAW, 2.7 W MAX POWER DISSIPATION, 3 LEDS FUNCTION STATUS, 16 LEDS ET ...
    ✓ IN STOCK!
    CAN$1,964.81 Buy Surplus As Low As CAN$1,196.58
    CAN$1,196.58
    Repair Yours CAN$843.98
    HELMHOLZ 700-100-ISM12

    HELMHOLZ

    700-100-ISM12

    DISCONTINUED BY MANUFACTURER, INTERBUS-S MODULE, FOR PROLINE OPERATING TERMINALS, 3 INPUTS, 1 OUTPUT, LED INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$158.08
    CAN$158.08
    HELMHOLZ 700-390-6BA01

    HELMHOLZ

    700-390-6BA01

    MOUNTING RAIL ADAPTER, FOR DIN RAIL
    ✓ IN STOCK!
    CAN$34.25 Buy Surplus As Low As CAN$21.59
    CAN$21.59
    HELMHOLZ 700-972-0BA12

    HELMHOLZ

    700-972-0BA12

    PROFIBUS CONNECTOR, 90 DEGREE SCREW TERMINAL CONNECTOR, WITHOUT PG, INCLUDES INSTALLATION INSTRUCTIONS
    ✓ IN STOCK!
    CAN$114.78 Buy Surplus As Low As CAN$86.84
    CAN$86.84
    HELMHOLZ 700-972-0BB50

    HELMHOLZ

    700-972-0BB50

    PROFIBUS CONNECTOR 90 EASYCONNECT, FOR SOLID/FLEXIBLE CABLES, WITH PROG. DEVICE CONNECTOR
    ✓ IN STOCK!
    CAN$168.86 Buy Surplus As Low As CAN$23.55
    CAN$23.55
    HELMHOLZ 700-972-0CA12

    HELMHOLZ

    700-972-0CA12

    PROFIBUS CONNECTOR, 4.75-5.25 VDC, 9 PIN SUB-D CONNECTION, 180 DEGREE SCREW TERMINAL, -25 TO +85 DEGREES C, IP20
    ✓ IN STOCK!
    CAN$124.80 Buy Surplus As Low As CAN$89.59
    CAN$89.59
    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!
    CAN$1,056.18 Buy Surplus As Low As CAN$673.69
    CAN$673.69
    Repair Yours CAN$429.60
    HELMHOLZ 700-375-0LC21

    HELMHOLZ

    700-375-0LC21

    CIRCUIT BOARD
    ✓ IN STOCK!
    CAN$159.08 Buy Surplus As Low As CAN$65.43
    CAN$65.43
    Repair Yours CAN$373.14
    HELMHOLZ 700-322-1BL00

    HELMHOLZ

    700-322-1BL00

    DEA 300, DIGITAL OUTPUT MODULE, 32 OUTPUTS (24 VDC; 0.5 A)
    ✓ IN STOCK!
    CAN$1,288.70 Buy Surplus As Low As CAN$510.00
    CAN$510.00
    Repair Yours CAN$417.52
    HELMHOLZ 700-322-1HF20

    HELMHOLZ

    700-322-1HF20

    OUTPUT MODULE, DIGITAL, QUENCHING CIRCUIT, 8 OUTPUTS, 5AMP, 24VDC, 230VAC, RELAY, IP20
    ✓ IN STOCK!
    CAN$396.64 Buy Surplus As Low As CAN$219.15
    CAN$219.15
    Repair Yours CAN$300.00
    HELMHOLZ 700-376-1AA31

    HELMHOLZ

    700-376-1AA31

    DISCONTINUED BY MANUFACTURER, EPROM SUBMODULES, 64 KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$76.57
    CAN$76.57
    Repair Yours Contact Us
    HELMHOLZ 700-375-0LA41

    HELMHOLZ

    700-375-0LA41

    MODULE, EPROM, 700 SERIES
    ✓ IN STOCK!
    CAN$389.18 Buy Surplus As Low As CAN$114.94
    CAN$114.94
    Repair Yours CAN$562.43
    HELMHOLZ 700-951-0KE00

    HELMHOLZ

    700-951-0KE00

    DISCONTINUED BY MANUFACTURER, MEMORY SUBMODULE, 32 KB, FLASH EPROM
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$127.54
    CAN$127.54
    Repair Yours CAN$562.43
    HELMHOLZ 700-375-0LA61

    HELMHOLZ

    700-375-0LA61

    EEPROM MEMORY MODULE 64KB
    ✓ IN STOCK!
    CAN$260.57 Buy Surplus As Low As CAN$50.00
    CAN$50.00
    Repair Yours CAN$562.43
    HELMHOLZ 700-375-OLC31

    HELMHOLZ

    700-375-OLC31

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$96.25
    CAN$96.25
    Repair Yours CAN$562.43
    HELMHOLZ 700-951-0AG00

    HELMHOLZ

    700-951-0AG00

    DISCONTINUED BY MANUFACTURER, MEMORY CARD, 128 KBYTE. FOR SIMATIC S7-300
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$336.54
    CAN$336.54
    HELMHOLZ 7007518VK11

    HELMHOLZ

    7007518VK11

    ADAPTER, 18-30 V, MPI TO BUS, LED INDICATORS
    ✓ IN STOCK!
    CAN$172.48 Buy Surplus As Low As CAN$86.24
    CAN$86.24
    HELMHOLZ 700-392-1BM01L

    HELMHOLZ

    700-392-1BM01L

    FRONT CONNECTOR FOR DEA/AEA 300, 40-WAY WITH SPRING CONTACTS
    ✓ IN STOCK!
    CAN$97.86 Buy Surplus As Low As CAN$78.15
    CAN$78.15
    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)
    CAN$730.41 Buy Surplus As Low As CAN$442.63
    CAN$442.63
    Repair Yours CAN$360.00
    HELMHOLZ 700-921-1AM01

    HELMHOLZ

    700-921-1AM01

    DISCONTINUED BY MANUFACTURER, FASTPLUG, FRONTADAPTER FOR S7 MODULES, 40-WAY
    CAN$112.48 Buy Surplus As Low As CAN$68.66
    CAN$68.66
    Repair Yours CAN$375.66
    HELMHOLZ 700-392-1AJ10A

    HELMHOLZ

    700-392-1AJ10A

    FRONT CONNECTOR WITH CABLES DEA/AEA 300, WITH SCREW CONTACTS, 20-PIN, 2 M
    CAN$115.41 Buy Surplus As Low As CAN$70.12
    CAN$70.12
    HELMHOLZ 700-332-5HB01

    HELMHOLZ

    700-332-5HB01

    AEA 300, ANALOG OUTPUT MODULE, 2-CHANNEL, 2 OUTPUTS FOR CONNECTION OF ANALOG ACTUATORS, 0–10 V/4–20 MA
    CAN$1,083.93 Buy Surplus As Low As CAN$651.53
    CAN$651.53
    Repair Yours CAN$445.20
    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)
    CAN$1,000.67 Buy Surplus As Low As CAN$600.40
    CAN$600.40
    Repair Yours CAN$423.81
    HELMHOLZ 700-874-WAN02

    HELMHOLZ

    700-874-WAN02

    REX 300 ECO, VPN + WAN, WITHOUT MPI INTERFACE, WITHOUT MODEM(INCL. ETHERNET CABLE, QUICK START GUIDE)
    CAN$1,213.95 Buy Surplus As Low As CAN$728.95
    CAN$728.95
    Repair Yours CAN$514.27
    HELMHOLZ 700-874-UMT02

    HELMHOLZ

    700-874-UMT02

    REX 300 ECO, VPN + UMTS, WITHOUT MPI INTERFACE (INCL. ETHERNET CABLE, QUICK START GUIDE)
    CAN$1,668.27 Buy Surplus As Low As CAN$1,000.67
    CAN$1,000.67
    Repair Yours CAN$705.11
    HELMHOLZ 700-972-7BB50

    HELMHOLZ

    700-972-7BB50

    PROFIBUS CONNECTOR, 90 CABLE OUTLET, 3 STATUS LEDS, METALIZED HOUSING, INTEGRATED SWITCHABLE TERMINATING RESISTOR, VISUAL CONNECTION CONTROL, -25 C TO +85 C
    CAN$200.13 Buy Surplus As Low As CAN$99.89
    CAN$99.89
    HELMHOLZ 700-972-0BB51

    HELMHOLZ

    700-972-0BB51

    PROFIBUS CONNECTOR, ANGLED, EASYCONNECT®, WITH PG INTERFACE, FOR SOLID CABLE, INCL. INSTALLATION INSTRUCTIONS
    CAN$103.72 Buy Surplus As Low As CAN$62.82
    CAN$62.82
    HELMHOLZ 700-954-8LF01

    HELMHOLZ

    700-954-8LF01

    MEMORY CARD FOR THE 1200/1500 SERIES, 24 MBYTE
    CAN$394.42 Buy Surplus As Low As CAN$236.65
    CAN$236.65
    Repair Yours CAN$372.23
    HELMHOLZ 700-972-7BA12

    HELMHOLZ

    700-972-7BA12

    PROFIBUS CONNECTOR, 90 DEGREE, SCREW TERMINAL CONNECTOR, WITH DIAGNOSTICS LED, WITHOUT PG
    CAN$170.92 Buy Surplus As Low As CAN$54.66
    CAN$54.66
    HELMHOLZ 700-972-0FB51

    HELMHOLZ

    700-972-0FB51

    ANGLED EASYCONNECT®, FOR FLEXIBLE CABLE, WITH PG SOCKET
    CAN$68.66 Buy Surplus As Low As CAN$42.36
    CAN$42.36
    HELMHOLZ 700-972-0BB41

    HELMHOLZ

    700-972-0BB41

    PROFIBUS CONNECTOR, 35, SCREW TERMINAL CONNECTOR, WITH PG, INCL. INSTALLATION INSTRUCTIONS
    CAN$166.53 Buy Surplus As Low As CAN$100.80
    CAN$100.80
    HELMHOLZ 700-954-8LE01

    HELMHOLZ

    700-954-8LE01

    MEMORY CARD FOR THE 1200/1500 SERIES, 12 MBYTE
    CAN$265.87 Buy Surplus As Low As CAN$159.23
    CAN$159.23
    Repair Yours CAN$372.23
    HELMHOLZ 700-953-8LF30

    HELMHOLZ

    700-953-8LF30

    MICRO MEMORY CARD FOR THE 300 SERIES, 64 KBYTE
    CAN$74.50 Buy Surplus As Low As CAN$45.29
    CAN$45.29
    HELMHOLZ 700-921-1AJ01

    HELMHOLZ

    700-921-1AJ01

    DISCONTINUED BY MANUFACTURER, FASTPLUG, FRONTADAPTER FOR S7 MODULES, 20-WAY
    CAN$80.35 Buy Surplus As Low As CAN$51.13
    CAN$51.13
    Repair Yours CAN$375.66
    HELMHOLZ 700-392-1BM01C

    HELMHOLZ

    700-392-1BM01C

    READY-WIRED FRONT CONNECTOR FOR DEA/AEA 300, WITH SPRING CONTACTS, 40-WAY, 5 M DISCONTINUED ITEMS - CLEARANCE SALE
    Buy Surplus As Low As CAN$149.00
    CAN$149.00
    HELMHOLZ 700-392-1BJ01A

    HELMHOLZ

    700-392-1BJ01A

    FRONT CONNECTOR WITH CABLES DEA/AEA 300, FOR SPRING-TYPE TERMINAL, 20-PIN, 2 M
    CAN$115.41 Buy Surplus As Low As CAN$70.12
    CAN$70.12
    HELMHOLZ 700-392-1AM10C

    HELMHOLZ

    700-392-1AM10C

    FRONT CONNECTOR WITH CABLES DEA/AEA 300, FOR EASYCONNECT® CONNECTION, 40-PIN, 5 M
    CAN$338.91 Buy Surplus As Low As CAN$204.52
    CAN$204.52
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11