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    Results 201-250 of 531.
    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
    HELMAR 230

    HELMAR

    230

    ALARM BACK-UP 97DB 12VDC C TYPE REAR MOUNT
    $23.00 Buy Surplus As Low As $12.00
    $12.00
    HELM INSTRUMENT TLG2300

    HELM INSTRUMENT

    TLG2300

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, LOAD MONITOR, TONNAGE, TREND SERIES 2, 3 POINT LED DISPLAY
    Buy Surplus As Low As $178.46
    $178.46
    Repair Yours $300.00
    HELMHOLZ 700-153-1AA02

    HELMHOLZ

    700-153-1AA02

    DISCONTINUED BY MANUFACTURER, PROFIBUS SLAVE INTERFACE MODULE PAS 300
    Buy Surplus As Low As $561.76
    $561.76
    Repair Yours $448.20
    HELMHOLZ 700-953-8LK30

    HELMHOLZ

    700-953-8LK30

    MICRO MEMORY CARD FOR THE 300 SERIES, 1 MBYTE
    $218.00 Buy New $218.00
    $131.00
    Repair Yours $300.00
    HELMHOLZ 700-953-8LL30

    HELMHOLZ

    700-953-8LL30

    MICRO MEMORY CARD FOR THE 300 SERIES, 2 MBYTE
    $250.00 Buy New $250.00
    $150.00
    Repair Yours $300.00
    HELMHOLZ 700-954-8LP01

    HELMHOLZ

    700-954-8LP01

    MEMORY CARD FOR THE 1200/1500 SERIES, 2 GBYTE
    $685.00 Buy New $685.00
    $411.00
    Repair Yours $342.00
    HELMHOLZ 700-972-0BA51

    HELMHOLZ

    700-972-0BA51

    700 SERIES, PROFIBUS CONNECTOR, ANGLED EASYCONNECT®, FOR SOLID CABLES, WITHOUT PROG. DEVICE CONNECTOR
    $52.00 Buy New $52.00
    $32.00
    HELMHOLZ 700-972-7BB51

    HELMHOLZ

    700-972-7BB51

    DISCONTINUED BY MANUFACTURER, PROFIBUS CONNECTOR, ANGLED, EASYCONNECT, WITH DIAGNOSTICS LED, WITH PG INTERFACE, INCL. INSTALLATION INSTRUCTIONS
    Buy Surplus As Low As $39.00
    $39.00
    HELMHOLZ 700-973-0BA12

    HELMHOLZ

    700-973-0BA12

    90° WITH ATEX APPROVAL, WITHOUT PG SOCKET, SCREW TERMINAL
    $41.00 Buy New $41.00
    $25.00
    HELMHOLZ 700-892-MPI21

    HELMHOLZ

    700-892-MPI21

    DISCONTINUED BY MANUFACTURER, NETLINK USB COMPACT, MINI PROFIBUS USB, GATEWAY FOR PROGRAMMING, S7 PLCS, MPI/PPI/PROFIBUS FROM 9.6 KBPS UP TO 12 MBPS, USB 2.0 UP TO 480 MBPS (HIGHSPEED), NO S ...
    Buy Surplus As Low As $438.96
    $438.96
    HELM INSTRUMENT 28260

    HELM INSTRUMENT

    28260

    MODULE 120VAC
    Buy Surplus As Low As $258.00
    $258.00
    Repair Yours $300.00
    HELMHOLZ 700-523-3ET31

    HELMHOLZ

    700-523-3ET31

    INTERFACE BOARD MODULE SINGLE SAS 523-1-ET
    Buy Surplus As Low As $3,150.00
    $3,150.00
    Repair Yours $2,650.00
    HELMHOLZ 700-872-UMT02

    HELMHOLZ

    700-872-UMT02

    REX 300, VPN + WAN, PROFIBUS, UMTS + SERIAL PORT (INCL. ETHERNET CABLE, QUICK START GUIDE)
    $1,557.00 Buy New $1,557.00
    $934.00
    Repair Yours $776.00
    HELMHOLZ 700-953-8LH31

    HELMHOLZ

    700-953-8LH31

    MICRO MEMORY CARD, 256 KBYTE, S7-SERIES, FOR 300 SERIES
    $285.00 Buy New $285.00
    $171.00
    Repair Yours $200.00
    HELMHOLZ 700-953-8LJ31

    HELMHOLZ

    700-953-8LJ31

    MICRO MEMORY CARD, 512 KBYTE, FOR 300 SERIES
    $361.00 Buy New $361.00
    $217.00
    HELMHOLZ 700-430-7LA12

    HELMHOLZ

    700-430-7LA12

    HELMHOLZ, 700-430-7LA12, 7004307LA12, DIGITAL INPUT MODULE, 32 X 24VDC
    Buy Surplus As Low As $840.00
    $840.00
    Repair Yours $700.00
    HELMHOLZ 700-451-7LA11

    HELMHOLZ

    700-451-7LA11

    OUTPUT MODULE, 32POINT, 24VDC, 0.5AMP
    Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $300.00
    HELMS MAN TRANSFORMER T57-0487H

    HELMS MAN TRANSFORMER

    T57-0487H

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, 3 WIRE, INPUT VOLTAGE: 120 VAC, OUTPUT VOLTAGE: 24 VAC / 12 VAC, RATING: 40 VA (24 VAC) / 30 VA (12 VAC), CLASS 2 TRANSFORMER
    Buy Surplus As Low As $46.46
    $46.46
    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
    HELMAN HE2001-92

    HELMAN

    HE2001-92

    DISCONTINUED BY MANUFACTURER, MOTOR CONTROL BOARD,
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    HELMHOLZ 700-590-1AJ30

    HELMHOLZ

    700-590-1AJ30

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 830 MM
    $97.00 Buy New $97.00
    $59.00
    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 700-590-1AA07

    HELMHOLZ

    700-590-1AA07

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 70 MM
    $37.00 Buy New $37.00
    $23.00
    HELMHOLZ 700-590-1AB60

    HELMHOLZ

    700-590-1AB60

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 160 MM
    $43.00 Buy New $43.00
    $26.00
    HELMHOLZ 700-590-1AC40

    HELMHOLZ

    700-590-1AC40

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 245 MM
    $61.00 Buy New $61.00
    $37.00
    HELMHOLZ 700-590-1AE80

    HELMHOLZ

    700-590-1AE80

    MOUNTING RAIL FOR 1500 SERIES, LENGTH 482 MM
    $65.00 Buy New $65.00
    $39.00
    HELMHOLZ 700-672-PNC01

    HELMHOLZ

    700-672-PNC01

    PN/CAN GATEWAY, PROFINET/CANOPEN SLAVE, INCLUDES QUICK START GUIDE, CD WITH GSDML FILE AND MANUAL
    $1,125.00 Buy New $1,125.00
    $675.00
    Repair Yours $561.00
    HELMHOLZ 700-751-ANT31

    HELMHOLZ

    700-751-ANT31

    STATIONARY QUADBAND ANTENNA, GSM/UMTS/LTE, 2 DBI, 5 M CABLE, SMA MALE CONNECTOR, FOR REX 100
    $168.00 Buy New $168.00
    $101.00
    HELMHOLZ 700-751-ANT33

    HELMHOLZ

    700-751-ANT33

    MAGNETIC BASE ANTENNA, GSM/UMTS/LTE, 2.4DBI, 3 M CABLE, SMA MALE CONNECTOR, FOR REX 100/200/250
    $71.00 Buy New $71.00
    $43.00
    HELMHOLZ 700-751-ANT35

    HELMHOLZ

    700-751-ANT35

    MIMO WALL ANTENNA, GSM/UMTS/LTE, 4 DBI, 2X 5 M CABLE, SMA MALE CONNECTORS, FOR REX 100/200/250
    $257.00 Buy New $257.00
    $155.00
    HELMHOLZ 700-850-16P01

    HELMHOLZ

    700-850-16P01

    MANAGED PROFINET SWITCH, 16-PORT, 100 MBPS TRANSMISSION RATE, RJ45 SOCKET CONNECTION, 4 LEDS FUNCTIONAL STATUS, 32 LEDS ETHERNET STATUS, 24 VDC SUPPLY, 325 MA DRAW, 7.8 W MAX POWER DISSIPATI ...
    $1,590.00 Buy New $1,590.00
    $954.00
    Repair Yours $792.00
    HELMHOLZ 700-881-MPI21

    HELMHOLZ

    700-881-MPI21

    PROFIBUS-ETHERNET-GATEWAY, NETLINK PRO POE, 32 SIMULTANEOUSLY OPEN CONNECTION CHANNELS, 18-30 VDC, LED INDICATORS, 1.2M ETHERNET CABLE
    $1,215.00 Buy New $1,215.00
    $751.44
    HELMHOLZ 700-889-ANT01

    HELMHOLZ

    700-889-ANT01

    ANTENNA FOR WLAN/BLUETOOTH, 2.4 GHZ ANTENNA WITH MAGNETIC BASE, 5 DBI INCL. 1.5 M CABLE
    $85.00 Buy New $85.00
    $51.00
    HELMHOLZ 700-889-ANT02

    HELMHOLZ

    700-889-ANT02

    ANTENNA FOR WLAN/BLUETOOTH, 2.4 GHZ OMNI 8 DBI ANTENNA, ANTENNA CABLE REQUIRED
    $87.00 Buy New $87.00
    $53.00
    HELMHOLZ 700-889-ANT03

    HELMHOLZ

    700-889-ANT03

    ANTENNA FOR WLAN/BLUETOOTH, 2.4 GHZ PANEL 8 DBI ANTENNA, ANTENNA CABLE REQUIRED
    $99.00 Buy New $99.00
    $60.00
    HELMHOLZ 700-901-4BD10

    HELMHOLZ

    700-901-4BD10

    ACTIVE DROPCABLE PROFIBUS FOR PG WITH 35° PROFIBUS CONNECTOR, 3 M (INCLUDES INSTRUCTIONS)
    $171.00 Buy New $171.00
    $103.00
    HELMHOLZ 700-972-0RB12

    HELMHOLZ

    700-972-0RB12

    PROFIBUS COMPACT REPEATER, 9.6 KBPS TO 12 MBPS TRANSMISSION RATES, WITH PG SOCKET, SCREW TERMINAL
    $504.00 Buy New $504.00
    $291.89
    Repair Yours $300.00
    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
    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 700-972-6AA02

    HELMHOLZ

    700-972-6AA02

    MULTIREPEATER, FLEXTRA, 6-WAY, PROFIBUS REPEATER, DIN RAIL MOUNT, DIP SWITCH FOR DISCONNECTION, AUTONOMOUS SEGMENTS, TRANMISSION RATES OF 9.6 KBPS TO 12 MBPS, DETECTS RATE AUTOMATICALLY, STA ...
    $1,739.00 Buy New $1,739.00
    $683.73
    Repair Yours $531.00
    HELMHOLZ 700-991-1AA01

    HELMHOLZ

    700-991-1AA01

    DISCONTINUED BY MANUFACTURER, OPTOPUS, PROFIBUS OPTICAL LINK, VERSATILE LINK, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $300.00
    HELMHOLZ 700-992-1AA01

    HELMHOLZ

    700-992-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    $356.00 Buy New $356.00
    $214.00
    Repair Yours $300.00
    HELMHOLZ 800-341-MOD01

    HELMHOLZ

    800-341-MOD01

    MODBUS MASTER/SLAVE DRIVER FOR SAS 341-1 (ON MICRO MEMORY CARD; CAN ONLY BE USED IN SAS 341-1 MODULES)
    $510.00 Buy New $510.00
    $306.00
    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 700-341-2CH02

    HELMHOLZ

    700-341-2CH02

    700 SERIES, SAS 341-2, COMMUNICATION MODULE, 2 X RS422/RS485, PROTOCOLS: ASCII, 3964R, RK512 AND LOADABLE DRIVERS (MMC) (INCL. CD WITH DATA HANDLING BLOCKS AND MANUAL)
    $1,163.00 Buy New $1,163.00
    $698.00
    Repair Yours $580.00
    HELMHOLZ 700-370-0AA01

    HELMHOLZ

    700-370-0AA01

    PLACEHOLDER MODULE, 20-PIN DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    $99.00 Buy New $99.00
    $60.00
    HELMHOLZ 700-370-0AL01

    HELMHOLZ

    700-370-0AL01

    PLACEHOLDER MODULE, 40-PIN DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    $109.00 Buy New $109.00
    $66.00
    HELMHOLZ 700-650-CAN01

    HELMHOLZ

    700-650-CAN01

    MODULE, UP TO 1 MBPS CAN TRANSFER RATE, UP TO 12 MBPS PROFIBUS-DP, 3 LED STATUS LIGHTS, 240 BYTES OF INPUT/OUTPUT DATA MAX., SUB-D FEMALE CONNECTION, 9-PIN
    $1,036.00 Buy New $1,036.00
    $544.63
    Repair Yours $410.02
    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
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