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    Results 251-300 of 593.
    HELMHOLZ 700-590-1BC00

    HELMHOLZ

    700-590-1BC00

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 2000 MM
    $155.00 Buy New $155.00
    $93.00
    HELMHOLZ 700-880-MPI01

    HELMHOLZ

    700-880-MPI01

    PROFIBUS / ETHERNET GATEWAY, NETLINK PRO COMPACT, FOR PROGRAMMING S7 PLC'S
    $1,220.00 Buy New $1,220.00
    $580.36
    Repair Yours $535.22
    HELMHOLZ 700-901-1BB22

    HELMHOLZ

    700-901-1BB22

    INDUSTRIAL ETHERNET CONNECTOR, RJ45, 90° EASYCONNECT®, 4 X 2 CORES, 10/100/1000 MBPS
    $47.00 Buy New $47.00
    $29.00
    HELMHOLZ 700-872-MDM02

    HELMHOLZ

    700-872-MDM02

    700 SERIES, REX 300, VPN + WAN, PROFIBUS, ANALOG + SERIAL INTERFACE, INCL. TELEPHONE CABLE, ETHERNET CABLE, QUICK START GUIDEDISCONTINUED ARTICLE - STOCK CLEARANCE SALE (NO REPLACEMENT)
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    HELMHOLZ 700-753-8MD21

    HELMHOLZ

    700-753-8MD21

    DISCONTINUED BY MANUFACTURER, TELESERVICE MODULE, TS 300, FOR THE S7 RACK WITH ANALOG MODEM, INCL. 3 M USB CABLE, 2 X TELEPHONE CABLE (RJ11+TAE), MANUAL, CD WITH SOFTWARE, SUGGESTED REPLACEM ...
    Buy Surplus As Low As $460.00
    $460.00
    Repair Yours $382.00
    HELMHOLZ 800-880-OPC41

    HELMHOLZ

    800-880-OPC41

    S7 OPC SERVER WITH USB DONGLE
    $997.00 Buy New $997.00
    $598.00
    Repair Yours $499.00
    HELMHOLZ 700-875-WIF51

    HELMHOLZ

    700-875-WIF51

    REX 100 WIFI+WAN, ETHERNET-ROUTER, 1X WAN, 3X LAN (SWITCH) / 1X WIFI
    $1,309.00 Buy New $1,309.00
    $786.00
    Repair Yours $653.00
    HELMHOLZ 700-590-1AH55

    HELMHOLZ

    700-590-1AH55

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 455 MM
    $64.00 Buy New $64.00
    $39.00
    HELMHOLZ 700-590-1AG85

    HELMHOLZ

    700-590-1AG85

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 385 MM
    $63.00 Buy New $63.00
    $38.00
    HELMHOLZ 700-954-8LL03

    HELMHOLZ

    700-954-8LL03

    MEMORY CARD FOR THE 1200/1500 SERIES, 256 MBYTE
    $611.00 Buy New $611.00
    $367.00
    HELMHOLZ 700-953-8LG31

    HELMHOLZ

    700-953-8LG31

    MICRO MEMORY CARD, 128 KBYTE, FOR 300 SERIES
    $172.00 Buy New $172.00
    $104.00
    HELMHOLZ 600-300-7AA01

    HELMHOLZ

    600-300-7AA01

    TB20, 1X COUNTER, 24 V DC, 0.8 W, 500 KHZ, 32 BIT, FUNCTION MODULES, 500 MA
    $279.00 Buy New $279.00
    $168.00
    HELMHOLZ 700-878-WIF02

    HELMHOLZ

    700-878-WIF02

    REX 250 WIFI, ETHERNET-ROUTER, 4X LAN (SWITCH), 1X WAN, 1X WIFI, 1X PROFIBUS, 1X SERIAL PORT, INCLUDES QUICK START GUIDE; COMPATIBLE WITH MYREX24 V2 PORTAL
    $2,106.00 Buy New $2,106.00
    $1,264.00
    Repair Yours $1,050.00
    HELMHOLZ 700-953-8LJ11

    HELMHOLZ

    700-953-8LJ11

    DISCONTINUED BY MANUFACTURER, MEMORY CARD, MICRO, 512 KBYTE
    Buy Surplus As Low As $50.23
    $50.23
    HELMHOLZ DEA 700-441-4UA14

    HELMHOLZ

    DEA 700-441-4UA14

    DISCONTINUED BY MANUFACTURER, I/O MODULE, DIGITAL
    Buy Surplus As Low As $92.00
    $92.00
    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 700-875-LTE01

    HELMHOLZ

    700-875-LTE01

    REX 100 LTE, ETHERNET-ROUTER, 4X LAN (SWITCH) / 1X LTE MODEM (EU- & ASIA-VERSION)
    $1,701.00 Buy New $1,701.00
    $1,021.00
    Repair Yours $848.00
    HELMHOLZ 700-670-PNC01

    HELMHOLZ

    700-670-PNC01

    PN/CAN GATEWAY, PROFINET/CANOPEN, INCL. QUICK START GUIDE, CD WITH GSDML FILE AND MANUAL
    $1,125.00 Buy New $1,125.00
    $675.00
    Repair Yours $561.00
    HELMHOLZ 700-159-3MB01

    HELMHOLZ

    700-159-3MB01

    PN/MODBUSTCP COUPLER (INCL. MANUAL)
    $690.00 Buy New $690.00
    $414.00
    Repair Yours $344.00
    HELMHOLZ 600-220-7AH01

    HELMHOLZ

    600-220-7AH01

    TB20, DIGITAL OUTPUT MODULE - DO 8X DC 24 V, 700 MA, HIGH FEATURE
    $135.00 Buy New $135.00
    $81.00
    HELMHOLZ 600-220-0AD01

    HELMHOLZ

    600-220-0AD01

    TB20, DIGITAL OUTPUT MODULE - DO 4X DC 24 V, 500 MA
    $82.00 Buy New $82.00
    $50.00
    HELMHOLZ 600-210-0AH01

    HELMHOLZ

    600-210-0AH01

    TB20, DIGITAL INPUT MODULE - DI 8X DC 24 V
    $99.00 Buy New $99.00
    $60.00
    HELMHOLZ 600-151-1AA11

    HELMHOLZ

    600-151-1AA11

    TB20-C, PROFIBUS DP SLAVE BUS COUPLER, COMES WITH 24 V POWER SUPPLY CONNECTOR, BUS COVER ELEMENT, BASE MODULE
    $360.00 Buy New $360.00
    $216.00
    HELMHOLZ 600-220-7AP21

    HELMHOLZ

    600-220-7AP21

    TB20, DIGITAL OUTPUT MODULE - DO 16X DC 24 V, 700 MA, HIGH FEATURE
    $252.00 Buy New $252.00
    $152.00
    HELMHOLZ 600-160-1AA11

    HELMHOLZ

    600-160-1AA11

    TB20-C, CANOPEN SLAVE BUS COUPLER, COMES WITH 24 V POWER SUPPLY CONNECTOR, BUS COVER ELEMENT, BASE MODULE
    $337.00 Buy New $337.00
    $203.00
    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"
    $536.00 Buy New $536.00
    $322.00
    Repair Yours $268.00
    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
    $300.00 Buy New $300.00
    $180.00
    HELMHOLZ 600-254-4AD02

    HELMHOLZ

    600-254-4AD02

    TB20, ANALOG INPUT MODULE - AI 4X TC, ISO., 16 BIT
    $462.00 Buy New $462.00
    $278.00
    HELMHOLZ 700-465-7LA13

    HELMHOLZ

    700-465-7LA13

    ANALOG INPUT MODULE 16VOL/CUR PT100 RESIS
    $1,166.00 Buy New $1,166.00
    $700.00
    Repair Yours $594.00
    HELMHOLZ 700-972-0BA11

    HELMHOLZ

    700-972-0BA11

    CONNECTOR PROFIBUS
    $64.00 Buy New $64.00
    $39.00
    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 700-923-2BE00

    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 700-753-6VK11

    HELMHOLZ

    700-753-6VK11

    MPI CONNECTION CABLE, 0.5 M
    $96.00 Buy New $96.00
    $58.00
    HELMHOLZ 700-751-ANT22

    HELMHOLZ

    700-751-ANT22

    ANTENNA FOR REX 100, QUAD-BAND ANTENNA WITH MAGNETIC BASE, GSM/UMTS, 2 DBI, 2.5 M CABLE, SMA SOCKET
    $51.00 Buy New $51.00
    $31.00
    HELMHOLZ 700-751-ANT21

    HELMHOLZ

    700-751-ANT21

    ANTENNA FOR REX 100, STATIONARY QUAD-BAND ANTENNA, GSM/UMTS, 2 DBI, 5 M CABLE, SMA SOCKET
    $106.00 Buy New $106.00
    $64.00
    HELMHOLZ 700-751-ANT14

    HELMHOLZ

    700-751-ANT14

    ANTENNA FOR REX 300, TS300, SSW7-TS, PORTABLE QUAD-BAND ANTENNA, 90° ANGLED, GSM/UMTS, 2 DBI, FME SOCKET
    $51.00 Buy New $51.00
    $31.00
    HELMHOLZ 700-751-ANK21

    HELMHOLZ

    700-751-ANK21

    GSM/UMTS/LTE ANTENNA EXTENSION CABLE, SMA-CONNECTORS, 5 M, CABLE LOSS 2.5DB AT 2400MHZ
    $171.00 Buy New $171.00
    $103.00
    HELMHOLZ 700-751-ANK04

    HELMHOLZ

    700-751-ANK04

    ANTENNA CABLE FOR REX 300, TS300, SSW7-TS, GSM, FME SOCKET/CONNECTOR, 20 M
    $170.00 Buy New $170.00
    $102.00
    HELMHOLZ 700-751-ANK03

    HELMHOLZ

    700-751-ANK03

    ANTENNA CABLE FOR REX 300, TS300, SSW7-TS, GSM, FME SOCKET/CONNECTOR, 15 M
    $128.00 Buy New $128.00
    $77.00
    HELMHOLZ 700-390-1XA04

    HELMHOLZ

    700-390-1XA04

    MOUNTING RAIL 40 MM, FOR MODULE MOUNTING
    $24.00 Buy New $24.00
    $15.00
    HELMHOLZ 900-892-MPI21

    HELMHOLZ

    900-892-MPI21

    NETL?INK® USB COMPACT MANUAL, GERMAN/ENGLISH
    $51.00 Buy New $51.00
    $31.00
    HELMHOLZ 800-870-SMS50

    HELMHOLZ

    800-870-SMS50

    DISCONTINUED BY MANUFACTURER, MYREX24.NET SHSMS 500, SMS MESSAGING PACKAGE WITH 500 MESSAGES
    Buy Surplus As Low As $166.00
    $166.00
    HELMHOLZ 800-870-SMS30

    HELMHOLZ

    800-870-SMS30

    DISCONTINUED BY MANUFACTURER, MYREX24.NET SHSMS 300, SMS MESSAGING PACKAGE WITH 300 MESSAGES
    Buy Surplus As Low As $121.00
    $121.00
    HELMHOLZ 800-870-ACT05

    HELMHOLZ

    800-870-ACT05

    DISCONTINUED BY MANUFACTURER, MYREX24.NET AC5LICENSE FOR 5 ADDITIONAL ACTIVE CONNECTIONS*; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As $841.00
    $841.00
    HELMHOLZ 800-870-ACT03

    HELMHOLZ

    800-870-ACT03

    DISCONTINUED BY MANUFACTURER, MYREX24.NET AC3LICENSE FOR 3 ADDITIONAL ACTIVE CONNECTIONS*; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As $548.00
    $548.00
    HELMHOLZ 800-870-ACT01

    HELMHOLZ

    800-870-ACT01

    DISCONTINUED BY MANUFACTURER, MYREX24.NET AC1LICENSE FOR 1 ADDITIONAL ACTIVE CONNECTION*; EXPIRES 1 YEAR AFTER THE INVOICE DATE.**
    Buy Surplus As Low As $261.00
    $261.00
    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 700-923-2BD00

    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 700-889-ANK02

    HELMHOLZ

    700-889-ANK02

    2.4 GHZ WIFI ANTENNA CABLE, 5 M; 2.8 DB; RP- SMA-MALE/N-MALE CONNECTOR; Ø 5 MM
    $73.00 Buy New $73.00
    $44.00
    HELMHOLZ 700-889-ANK01

    HELMHOLZ

    700-889-ANK01

    2.4 GHZ WIFI ANTENNA CABLE, 3 M; 1.7 DB; RP- SMA-MALE/N-MALE CONNECTOR; Ø 5 MM
    $66.00 Buy New $66.00
    $40.00
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