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    Results 151-200 of 531.
    HELMHOLZ 700-600-CAN01

    HELMHOLZ

    700-600-CAN01

    DISCONTINUED BY MANUIFACTURER, COMMUNICATION MODULE, CAN-300, REPLACED BY 700-600-CAN12
    Buy Surplus As Low As $616.90
    $616.90
    Repair Yours $350.00
    HELMHOLZ 700-651-CAN01

    HELMHOLZ

    700-651-CAN01

    DP/CAN COUPLER LAYER 2 (INCL. MANUAL, CD WITH SOFTWARE)
    $797.00 Buy New $797.00
    $479.00
    Repair Yours $398.00
    HELMHOLZ 700-158-0AD02

    HELMHOLZ

    700-158-0AD02

    DP/DP COUPLER (INCL. MANUAL)
    $1,107.00 Buy New $1,107.00
    $665.00
    Repair Yours $552.00
    HELMHOLZ 700-158-0AD01

    HELMHOLZ

    700-158-0AD01

    DP/DP COUPLER (INCL. MANUAL)
    $436.00 Buy New $436.00
    $262.00
    Repair Yours $300.00
    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!
    $723.00 Buy New $723.00
    $461.17
    Repair Yours $358.00
    HELMHOLZ 700-162-3MQ02

    HELMHOLZ

    700-162-3MQ02

    DP/PN COUPLER WITH POWER SUPPLY PLUG, 24 V DC (18 ... 28 V DC), 9-PIN D-SUB FEMALE CONNECTOR, MAX. 160 MA, MAX. 3.9 W, 4 LEDS
    $1,027.00 Buy New $1,027.00
    $617.00
    Repair Yours $513.00
    HELMHOLZ 700-375-0LA61

    HELMHOLZ

    700-375-0LA61

    EEPROM MEMORY MODULE 64KB
    ✓ IN STOCK!
    $187.16 Buy New $187.16
    $35.91
    Repair Yours $403.98
    HELMHOLZ 700-375-0LA15

    HELMHOLZ

    700-375-0LA15

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As $150.00
    $150.00
    Repair Yours $200.00
    HELMHOLZ 700-375-OLC31

    HELMHOLZ

    700-375-OLC31

    EEPROM MEMORY MODULE 8KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As $69.13
    $69.13
    Repair Yours $403.98
    HELMHOLZ 700-375-0LD31

    HELMHOLZ

    700-375-0LD31

    EEPROM MEMORY MODULE RAM 32 KBYTE
    ✓ IN STOCK!
    Buy Surplus As Low As $190.00
    $190.00
    Repair Yours $300.00
    HELMHOLZ 700-375-0LA21

    HELMHOLZ

    700-375-0LA21

    EEPROM MEMORY MODULE, 16KB
    ✓ IN STOCK!
    Buy Surplus As Low As $52.49
    $52.49
    Repair Yours $300.00
    HELMHOLZ 700-820-EIB01

    HELMHOLZ

    700-820-EIB01

    EIB 300, COMMUNICATION MODULE FOR TWISTED-PAIR EIB/KNX
    $831.00 Buy New $831.00
    $499.00
    Repair Yours $415.00
    HELMHOLZ 700-200-LAN01

    HELMHOLZ

    700-200-LAN01

    ETHERNET CABLE GUARD, CABLE MONITOR FOR 100MBIT ETHERNET, WITH LAN
    $681.00 Buy New $681.00
    $409.00
    Repair Yours $340.00
    HELMHOLZ 700-875-WAN01

    HELMHOLZ

    700-875-WAN01

    ETHERNET ROUTER , REX 100 WAN, 3 X LAN (SWITCH)/1 X WAN INTERFACE, INCLUDES QUICK START GUIDE
    ✓ IN STOCK!
    $779.40 Buy New $779.40
    $467.64
    Repair Yours $388.14
    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!
    $1,403.00 Buy New $1,403.00
    $842.00
    Repair Yours $699.00
    HELMHOLZ 700-878-WAN02

    HELMHOLZ

    700-878-WAN02

    ETHERNET-ROUTER, REX 250 WAN, 4X LAN (SWITCH), 1X WAN, 1X PROFIBUS, 1X SERIAL PORT, INCLUDES QUICK START GUIDE; COMPATIBLE WITH MYREX24 V2 PORTAL
    $1,668.00 Buy New $1,668.00
    $957.48
    Repair Yours $764.00
    HELMHOLZ 700-841-16S01

    HELMHOLZ

    700-841-16S01

    ETHERNET-SWITCH 16-PORT, UNMANAGED, 10/100/1000 MBIT FOR DIN-RAIL
    $729.00 Buy New $729.00
    $438.00
    Repair Yours $364.00
    HELMHOLZ 700-847-8ES01

    HELMHOLZ

    700-847-8ES01

    ETHERNET-SWITCH 8-PORT, UNMANAGED, 10/100 MBIT, IP67, INCL. INSTRUCTIONS
    $559.00 Buy New $559.00
    $339.00
    Repair Yours $300.00
    HELMHOLZ 700-840-16S01

    HELMHOLZ

    700-840-16S01

    ETHERNET-SWITCH, 16-PORT, UNMANAGED, 10/100 MBIT, INCL. INSTRUCTIONS
    $536.00 Buy New $536.00
    $325.00
    Repair Yours $300.00
    HELMHOLZ 700-840-5ES01

    HELMHOLZ

    700-840-5ES01

    ETHERNET-SWITCH, 5-PORT, UNMANAGED, 10/100 MBIT, INCL. INSTRUCTIONS
    $185.00 Buy New $185.00
    $112.00
    Repair Yours $300.00
    HELMHOLZ 700-841-5ES01

    HELMHOLZ

    700-841-5ES01

    ETHERNET-SWITCH, 5-PORT, UNMANAGED, 10/100/1000 MBIT, INCL. INSTRUCTIONS
    $385.00 Buy New $385.00
    $234.00
    Repair Yours $300.00
    HELMHOLZ 700-840-8ES01

    HELMHOLZ

    700-840-8ES01

    ETHERNET-SWITCH, 8-PORT, UNMANAGED, 10/100 MBIT, INCL. INSTRUCTIONS
    $300.00 Buy New $300.00
    $182.00
    Repair Yours $300.00
    HELMHOLZ 700-841-8ES01

    HELMHOLZ

    700-841-8ES01

    ETHERNET-SWITCH, 8-PORT, UNMANAGED, 10/100/1000 MBIT, INCL. INSTRUCTIONS
    $558.00 Buy New $558.00
    $339.36
    Repair Yours $279.00
    HELMHOLZ 600-920-9AA01

    HELMHOLZ

    600-920-9AA01

    FINAL BUS COVER (SET OF FIVE, SPARE PARTS)
    $25.00 Buy New $25.00
    $15.00
    HELMHOLZ 700-952-0KH00

    HELMHOLZ

    700-952-0KH00

    FLASH EPROM CARD, LONG, 256 KBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    ✓ IN STOCK!
    $366.00 Buy New $366.00
    $220.00
    Repair Yours $300.00
    HELMHOLZ 700-952-1KK00

    HELMHOLZ

    700-952-1KK00

    FLASH EPROM CARDS, LONG, FOR 400 SERIES FROM SIEMENS, 1 MBYTE
    $530.00 Buy New $530.00
    $318.00
    Repair Yours $300.00
    HELMHOLZ 700-952-1KM00

    HELMHOLZ

    700-952-1KM00

    FLASH EPROM CARDS, LONG, FOR 400 SERIES FROM SIEMENS, 4 MBYTE
    $671.95 Buy New $671.95
    $402.63
    Repair Yours $336.65
    HELMHOLZ 700-923-2BA50

    HELMHOLZ

    700-923-2BA50

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 0.5 M
    $30.00 Buy New $30.00
    $18.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BB00

    HELMHOLZ

    700-923-2BB00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 1.0 M
    $34.00 Buy New $34.00
    $21.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BB50

    HELMHOLZ

    700-923-2BB50

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 1.5 M
    $36.00 Buy New $36.00
    $22.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BC00

    HELMHOLZ

    700-923-2BC00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 2.0 M
    $38.00 Buy New $38.00
    $23.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BC50

    HELMHOLZ

    700-923-2BC50

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 2.5 M
    $42.00 Buy New $42.00
    $25.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BD00

    HELMHOLZ

    700-923-2BD00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 3.0 M
    $46.00 Buy New $46.00
    $29.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BE00

    HELMHOLZ

    700-923-2BE00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 4.0 M
    $46.00 Buy New $46.00
    $29.00
    Repair Yours $300.00
    HELMHOLZ 700-923-2BF00

    HELMHOLZ

    700-923-2BF00

    FLAT ROUND CABLE, UNSHIELDED, 20-PIN, 2 RIBBON CONNECTORS, 5.0 M
    $58.00 Buy New $58.00
    $35.00
    Repair Yours $300.00
    HELMHOLZ 700-845-16S01

    HELMHOLZ

    700-845-16S01

    FLEXTRA ETHERNET-SWITCH, 16-PORT, UNMANAGED, 10/100/1000 MBIT, FOR DIN-RAIL
    $846.00 Buy New $846.00
    $508.00
    HELMHOLZ 700-855-16P01

    HELMHOLZ

    700-855-16P01

    FLEXTRA PROFINET-SWITCH 16-PORT, 16X RJ45, MANAGED, 10/100/1000 MBIT, FOR DIN-RAIL
    $1,957.00 Buy New $1,957.00
    $1,175.00
    Repair Yours $976.00
    HELMHOLZ 700-856-8FO21

    HELMHOLZ

    700-856-8FO21

    FLEXTRA PROFINET-SWITCH FO 10-PORT, 8X RJ45 / 2X SFP/SFP+, MANAGED, 10/100/1000 MBIT, FOR DIN-RAIL
    $1,437.00 Buy New $1,437.00
    $863.00
    Repair Yours $717.00
    HELMHOLZ 700-856-12F41

    HELMHOLZ

    700-856-12F41

    FLEXTRA PROFINET-SWITCH FO 16-PORT, 12X RJ45 / 4X SFP, MANAGED, 10/100/1000 MBIT, FOR DIN-RAIL
    $2,202.00 Buy New $2,202.00
    $1,322.00
    Repair Yours $1,098.00
    HELMHOLZ 700-842-16S01

    HELMHOLZ

    700-842-16S01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 16-PORT, 100 MBIT
    $539.00 Buy New $539.00
    $324.00
    Repair Yours $269.00
    HELMHOLZ 700-842-5ES01

    HELMHOLZ

    700-842-5ES01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 5- PORT, 100 MBIT
    $186.00 Buy New $186.00
    $112.00
    Repair Yours Contact Us
    HELMHOLZ 700-842-8ES01

    HELMHOLZ

    700-842-8ES01

    FLEXTRA SLIM ETHERNET-SWITCH, UNMANAGED, 8- PORT, 100 MBIT
    $301.00 Buy New $301.00
    $181.00
    Repair Yours $200.00
    HELMHOLZ 700-848-6ES11

    HELMHOLZ

    700-848-6ES11

    FLEXTRA SLIM SPE-SWITCH, UNMANAGED, 6-PORT, 4X SPE 10 MBIT (T1L, PHOENIX CONNECTOR, IEC 63171-2) + 2X RJ45, 1 GBIT
    $700.00 Buy New $700.00
    $420.00
    Repair Yours $349.00
    HELMHOLZ 700-996-2AA01

    HELMHOLZ

    700-996-2AA01

    FLEXTRA® FO 650-2, PROFIBUS OPTICAL HUB, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION)
    $343.00 Buy New $343.00
    $206.00
    Repair Yours $300.00
    HELMHOLZ 700-996-2CA01

    HELMHOLZ

    700-996-2CA01

    FLEXTRA® FO 650-2, PROFIBUS OPTICAL HUB, VERSATILE LINK, 650 NM, POF/PCF (INCL. INSTRUCTION)
    $343.00 Buy New $343.00
    $206.00
    Repair Yours $300.00
    HELMHOLZ 700-996-5AA01

    HELMHOLZ

    700-996-5AA01

    FLEXTRA® FO 650-5, PROFIBUS OPTICAL HUB, BFOC, 650 NM, POF/PCF(INCL. INSTRUCTION)
    $768.00 Buy New $768.00
    $461.00
    Repair Yours $383.00
    HELMHOLZ 700-996-5BA01

    HELMHOLZ

    700-996-5BA01

    FLEXTRA® FO 650-5, PROFIBUS OPTICAL HUB, SMA, 650 NM, POF/PCF (INCL. INSTRUCTION)
    $768.00 Buy New $768.00
    $461.00
    Repair Yours $383.00
    HELMHOLZ 700-996-5CA01

    HELMHOLZ

    700-996-5CA01

    FLEXTRA® FO 650-5, PROFIBUS OPTICAL HUB, VERSATILE LINK, 650 NM, POF/PCF (INCL. INSTRUCTION)
    $768.00 Buy New $768.00
    $461.00
    Repair Yours $383.00
    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
    $265.00 Buy New $265.00
    $159.00
    HELMHOLZ 700-972-1AA02

    HELMHOLZ

    700-972-1AA02

    FLEXTRA® PROFIPOINT, ACTIVE TERMINATION AND MEASURING POINT (INCL. INSTRUCTION)
    $209.00 Buy New $209.00
    $126.00
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