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    Results 1-50 of 458.
    HELMHOLZ 600-210-0AB01

    HELMHOLZ

    600-210-0AB01

    DIGITAL INPUT MODULE - DI 2 X DC 24 V
    CAN$67.20 Buy Surplus As Low As CAN$40.90
    CAN$40.90
    Repair Yours Contact Us
    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 700-153-1AA03

    HELMHOLZ

    700-153-1AA03

    DISCONTINUED BY MANUFACTURER, DISTRIBUTED PROFIBUS INTERFACE, 1.5 AMP, 24 VDC, 625 MA, CONNECTION: MALE / SUB-D 9-WAY, PAS 153
    Buy Surplus As Low As CAN$89.99
    CAN$89.99
    Repair Yours Contact Us
    HELMHOLZ 700-321-1BH50

    HELMHOLZ

    700-321-1BH50

    DIGITAL INPUT/OUTPUT MODULES, DEA 300, 16 INPUTS, M-READING
    CAN$243.72 Buy Surplus As Low As CAN$146.23
    CAN$146.23
    Repair Yours CAN$250.00
    HELMHOLZ 700-998-1AD01

    HELMHOLZ

    700-998-1AD01

    SFP TRANSCEIVER 1,25 GBPS, LC-PORT OPTICAL, MULTIMODE 850NM, UP TO 500M, FOR "FLEXTRA SWITCH FO"
    CAN$248.34 Buy Surplus As Low As CAN$149.00
    CAN$149.00
    Repair Yours CAN$250.00
    HELMHOLZ 700-842-5ES01

    HELMHOLZ

    700-842-5ES01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 5- PORT, 100 MBIT
    CAN$271.71 Buy Surplus As Low As CAN$163.61
    CAN$163.61
    Repair Yours CAN$250.00
    HELMHOLZ 700-998-1AG01

    HELMHOLZ

    700-998-1AG01

    SFP TRANSCEIVER 1,25 GBPS, LC-PORT OPTICAL, MULTIMODE 1310NM, UP TO 2KM, FOR "FLEXTRA SWITCH FO"
    CAN$271.71 Buy Surplus As Low As CAN$163.61
    CAN$163.61
    Repair Yours CAN$250.00
    HELMHOLZ 700-997-1AM01

    HELMHOLZ

    700-997-1AM01

    SFP TRANSCEIVER 1,25 GBPS, LC-PORT OPTICAL, SINGLEMODE 1310NM, UP TO 10KM, FOR "FLEXTRA SWITCH FO"
    CAN$271.71 Buy Surplus As Low As CAN$163.61
    CAN$163.61
    Repair Yours CAN$250.00
    HELMHOLZ 700-322-1HF30

    HELMHOLZ

    700-322-1HF30

    DIGITAL INPUT/OUTPUT MODULES, DEA 300, 16 OUTPUTS, RELAYS, BISTABLE
    CAN$468.69 Buy Surplus As Low As CAN$281.22
    CAN$281.22
    Repair Yours CAN$250.00
    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 700-842-8ES01

    HELMHOLZ

    700-842-8ES01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 8- PORT, 100 MBIT
    CAN$439.71 Buy Surplus As Low As CAN$264.41
    CAN$264.41
    Repair Yours CAN$250.00
    HELMHOLZ 700-953-8LH31

    HELMHOLZ

    700-953-8LH31

    MICRO MEMORY CARD, 256 KBYTE, S7-SERIES, FOR 300 SERIES
    CAN$416.34 Buy Surplus As Low As CAN$249.80
    CAN$249.80
    Repair Yours CAN$250.44
    HELMHOLZ 600-400-7BA31

    HELMHOLZ

    600-400-7BA31

    COMMUNICATION MODULE - SERIAL INTERFACE 1 SI, RS-232/RS-422/RS-485
    CAN$550.73 Buy Surplus As Low As CAN$331.61
    CAN$331.61
    Repair Yours CAN$250.44
    HELMHOLZ 700-842-16S01

    HELMHOLZ

    700-842-16S01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 16-PORT, 100 MBIT
    CAN$787.39 Buy Surplus As Low As CAN$473.31
    CAN$473.31
    Repair Yours CAN$333.35
    HELMHOLZ 700-997-1AN01

    HELMHOLZ

    700-997-1AN01

    SFP TRANSCEIVER 1,25 GBPS, LC-PORT OPTICAL, SINGLEMODE 1310NM, UP TO 40KM, FOR "FLEXTRA SWITCH FO"
    CAN$783.00 Buy Surplus As Low As CAN$470.39
    CAN$470.39
    Repair Yours CAN$335.59
    HELMHOLZ 700-841-8ES01

    HELMHOLZ

    700-841-8ES01

    ETHERNET-SWITCH, 8-PORT, UNMANAGED, 10/100/1000 MBIT, INCL. INSTRUCTIONS
    CAN$815.14 Buy Surplus As Low As CAN$495.75
    CAN$495.75
    Repair Yours CAN$349.36
    HELMHOLZ 700-952-1KM00

    HELMHOLZ

    700-952-1KM00

    FLASH EPROM CARDS, LONG, FOR 400 SERIES FROM SIEMENS, 4 MBYTE
    CAN$935.51 Buy Surplus As Low As CAN$560.56
    CAN$560.56
    Repair Yours CAN$468.69
    HELMHOLZ 700-375-1LA15

    HELMHOLZ

    700-375-1LA15

    DISCONTINUED BY MANUFACTURER, MEMORY CARD MODULE, EPROM 8 KB
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$51.11
    CAN$51.11
    Repair Yours CAN$360.00
    HELMHOLZ 700-375-0LA21

    HELMHOLZ

    700-375-0LA21

    EEPROM MEMORY MODULE, 16KB
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$76.68
    CAN$76.68
    Repair Yours CAN$360.00
    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!
    CAN$1,234.40 Buy Surplus As Low As CAN$382.74
    CAN$382.74
    Repair Yours CAN$360.00
    HELMHOLZ 700-375-0LD31

    HELMHOLZ

    700-375-0LD31

    EEPROM MEMORY MODULE RAM 32 KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$277.56
    CAN$277.56
    Repair Yours CAN$360.00
    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 700-321-1BL00

    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!
    CAN$994.82 Buy Surplus As Low As CAN$222.05
    CAN$222.05
    Repair Yours CAN$360.00
    HELMHOLZ 700-375-0LC41

    HELMHOLZ

    700-375-0LC41

    DISCONTINUED BY MANUFACTURER, MEMORY MODULE, EEPROM, 16KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$138.49
    CAN$138.49
    Repair Yours CAN$360.00
    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 CAN$525.90
    CAN$525.90
    Repair Yours CAN$360.00
    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 700-321-1FH00

    HELMHOLZ

    700-321-1FH00

    DEA 300, DIGITAL INPUT MODULE, 16 INPUTS, AC 120 V/230 V
    CAN$265.87 Buy Surplus As Low As CAN$159.23
    CAN$159.23
    Repair Yours CAN$360.00
    HELMHOLZ 700-952-0KH00

    HELMHOLZ

    700-952-0KH00

    FLASH EPROM CARD, LONG, 256 KBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    CAN$534.66 Buy Surplus As Low As CAN$321.38
    CAN$321.38
    Repair Yours CAN$360.00
    HELMHOLZ 700-953-8LK30

    HELMHOLZ

    700-953-8LK30

    MICRO MEMORY CARD FOR THE 300 SERIES, 1 MBYTE
    CAN$318.46 Buy Surplus As Low As CAN$191.37
    CAN$191.37
    Repair Yours CAN$360.00
    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 CAN$80.35
    CAN$80.35
    Repair Yours CAN$360.22
    HELMHOLZ 700-952-1AK00

    HELMHOLZ

    700-952-1AK00

    RAM CARD, LONG, 1 MBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    ✓ IN STOCK!
    CAN$1,067.87 Buy Surplus As Low As CAN$456.87
    CAN$456.87
    Repair Yours CAN$360.22
    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$360.22
    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 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 CAN$525.90
    CAN$525.90
    Repair Yours CAN$366.73
    HELMHOLZ 700-321-1EL00

    HELMHOLZ

    700-321-1EL00

    DIGITAL INPUT MODULE, 120VAC, 47/63HZ, 22MA, 32INPUTS
    ✓ IN STOCK!
    CAN$594.56 Buy Surplus As Low As CAN$452.86
    CAN$452.86
    Repair Yours CAN$369.81
    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)
    CAN$879.42 Buy Surplus As Low As CAN$528.82
    CAN$528.82
    Repair Yours CAN$371.76
    HELMHOLZ 700-322-1HF01

    HELMHOLZ

    700-322-1HF01

    DISCONTINUED BY MANUFACTURER, DEA 300, DIGITAL OUTPUT MODULE, 8 OUTPUTS, RELAYS, 2 AMP, REPLACED BY 700-322-1BF01
    Buy Surplus As Low As CAN$319.13
    CAN$319.13
    Repair Yours CAN$371.90
    HELMHOLZ 700-322-1HH01

    HELMHOLZ

    700-322-1HH01

    DISCONTINUED BY MANUFACTURER, DIGITAL OUTPUT MODULE, RELAY, 16 OUTPUTS, 2 AMP, 230 VAC, 0 TO +40 DEGREES C OPERATING TEMPERATURE
    Buy Surplus As Low As CAN$376.24
    CAN$376.24
    Repair Yours CAN$372.23
    HELMHOLZ 700-340-2AH02

    HELMHOLZ

    700-340-2AH02

    SAS 340-2, 2 X RS232, 2 X USBINCL. CD WITH HANDLING BLOCKS AND MANUAL; PROTOCOLS: ASCII, 3964R
    CAN$712.88 Buy Surplus As Low As CAN$428.02
    CAN$428.02
    Repair Yours CAN$372.23
    HELMHOLZ 700-996-2CA01

    HELMHOLZ

    700-996-2CA01

    FLEXTRA® FO 650-2, PROFIBUS OPTICAL HUB, VERSATILE LINK, 650 NM, POF/PCF (INCL. INSTRUCTION)
    CAN$501.06 Buy Surplus As Low As CAN$300.93
    CAN$300.93
    Repair Yours CAN$372.23
    HELMHOLZ 700-996-2AA01

    HELMHOLZ

    700-996-2AA01

    FLEXTRA® FO 650-2, PROFIBUS OPTICAL HUB, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION)
    CAN$501.06 Buy Surplus As Low As CAN$300.93
    CAN$300.93
    Repair Yours CAN$372.23
    HELMHOLZ 700-993-1AA01

    HELMHOLZ

    700-993-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, SMA, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    CAN$520.05 Buy Surplus As Low As CAN$312.62
    CAN$312.62
    Repair Yours CAN$372.23
    HELMHOLZ 700-451-7LA11

    HELMHOLZ

    700-451-7LA11

    OUTPUT MODULE, 32POINT, 24VDC, 0.5AMP
    Buy Surplus As Low As CAN$289.24
    CAN$289.24
    Repair Yours CAN$372.23
    HELMHOLZ 700-331-0V010

    HELMHOLZ

    700-331-0V010

    AEA 300, ANALOG INPUT MODULE, 8 VOLTAGE INPUTS, FOR CONNECTION VOLTAGE TRANSMITTERS, 0–10 V
    CAN$718.73 Buy Surplus As Low As CAN$432.41
    CAN$432.41
    Repair Yours CAN$372.23
    HELMHOLZ 700-992-1AA01

    HELMHOLZ

    700-992-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    CAN$520.05 Buy Surplus As Low As CAN$312.62
    CAN$312.62
    Repair Yours CAN$372.23
    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 700-954-8LE01

    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 700-953-8LM30

    HELMHOLZ

    700-953-8LM30

    MICRO MEMORY CARD FOR THE 300 SERIES, 4 MBYTE
    CAN$455.78 Buy Surplus As Low As CAN$273.17
    CAN$273.17
    Repair Yours CAN$372.23
    HELMHOLZ 700-953-8LL30

    HELMHOLZ

    700-953-8LL30

    MICRO MEMORY CARD FOR THE 300 SERIES, 2 MBYTE
    CAN$365.21 Buy Surplus As Low As CAN$219.12
    CAN$219.12
    Repair Yours CAN$372.23
    HELMHOLZ 700-752-1VK21

    HELMHOLZ

    700-752-1VK21

    SSW7, MPI PROGRAMMING ADAPTER, RS422 (INCL. CD WITH MANUAL AND SOFTWARE)
    CAN$410.49 Buy Surplus As Low As CAN$246.88
    CAN$246.88
    Repair Yours CAN$372.23
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