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    Radwell is an authorized distributor, reseller or representative of the products featured on this website. Todos los nombres de productos, marcas registradas, marcas y logotipos usados en este sitio son propiedad de sus respectivos propietarios. La representación, descripción o venta de productos con estos nombres, marcas registradas, marcas y logotipos tiene únicamente fines identificativos y no pretende indicar afiliación o autorización alguna por parte de ninguno de los poseedores de los derechos.

    Resultados del filtro
    Resultados 51-100 de 419.
    HELMHOLZ 700-972-4AA02

    HELMHOLZ

    700-972-4AA02

    MULTIREPEATER, FLEXTRA, 4-WAY, PROFIBUS REPEATER (INCL. INSTRUCTION), 5 V, 150 MA, 9.6 KBPS TO 12 MBPS, DIN RAIL MOUNTING
    ✓ ¡EN STOCK!
    $764,00 Nuevo $764,00
    $459,00
    Repare los suyos $381,00
    HELMHOLZ 700-860-WAL01

    HELMHOLZ

    700-860-WAL01

    INDUSTRIAL NAT GATEWAY / FIREWALL, 18-30VDC, 1 WAN PORT, 3 LAN PORTS, INCLUDES QUICK START GUIDE
    ✓ ¡EN STOCK!
    $772,00 Nuevo $772,00
    $464,00
    Repare los suyos $378,00
    HELMHOLZ 700-341-1AH02

    HELMHOLZ

    700-341-1AH02

    SAS 341-1, 1 X RS232, 1 X USBINCL. CD WITH HANDLING BLOCKS AND MANUAL; PROTOCOLS: ASCII, 3964R, RK512, AND LOADABLE DRIVERS (MMC)
    $706,00 Nuevo $706,00
    $424,00
    Repare los suyos $352,00
    HELMHOLZ 700-600-CAN01

    HELMHOLZ

    700-600-CAN01

    DISCONTINUED BY MANUIFACTURER, COMMUNICATION MODULE, CAN-300
    ✓ ¡EN STOCK!
    $1.317,00 Nuevo $1.317,00
    $593,00
    Repare los suyos $350,00
    HELMHOLZ 700-954-8LP01

    HELMHOLZ

    700-954-8LP01

    MEMORY CARD FOR THE 1200/1500 SERIES, 2 GBYTE
    $685,00 Nuevo $685,00
    $411,00
    Repare los suyos $342,00
    HELMHOLZ 700-160-3EN02

    HELMHOLZ

    700-160-3EN02

    PN/ETHERNETIP COUPLER, 1024 BYTES MAX, 3 INPUT / 3 OUTPUT ASSEMBLIES, CONFIGURATION ONLY WITH GSDML FILE
    $685,00 Nuevo $685,00
    $411,00
    Repare los suyos $342,00
    HELMHOLZ 700-159-3MB01

    HELMHOLZ

    700-159-3MB01

    PN/MODBUSTCP COUPLER (INCL. MANUAL)
    $666,00 Nuevo $666,00
    $400,00
    Repare los suyos $332,00
    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
    $654,00 Nuevo $654,00
    $393,00
    Repare los suyos $327,00
    HELMHOLZ 700-972-2XA02

    HELMHOLZ

    700-972-2XA02

    FLEXTRA® TWINREPEATER, PROFIBUS REPEATER, SET INCL. 2 PROFIBUS CONNECTORS 90° SCREW TERMINALS WITH PG
    $625,00 Nuevo $625,00
    $375,00
    Repare los suyos $312,00
    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
    ✓ ¡EN STOCK!
    $623,52 Nuevo $623,52
    $374,11
    Repare los suyos $310,51
    HELMHOLZ 700-340-2CH02

    HELMHOLZ

    700-340-2CH02

    SERIAL COMMUNICATION MODULE, 160-190MA, CONNECTOR, SUB-D, 15-PIN, IP20, 6 LEDS, RS422/RS485 (X27), FOR USE IN S7-300 SYSTEMS, SAS 340-2
    ✓ ¡EN STOCK!
    $620,00 Nuevo $620,00
    $472,00
    Repare los suyos $309,00
    HELMHOLZ 700-322-1BL00

    HELMHOLZ

    700-322-1BL00

    OUTPUT MODULE, 24 VDC, 0.5AMP, 32 OUTPUTS
    ✓ ¡EN STOCK!
    $820,00 Nuevo $820,00
    $370,00
    Repare los suyos $304,00
    HELMHOLZ 700-841-8ES01

    HELMHOLZ

    700-841-8ES01

    ETHERNET-SWITCH, 8-PORT, UNMANAGED, 10/100/1000 MBIT, INCL. INSTRUCTIONS
    $589,00 Nuevo $589,00
    $354,00
    Repare los suyos $294,00
    HELMHOLZ 700-850-4PS01

    HELMHOLZ

    700-850-4PS01

    PROFINET SWITCH, 4-PORT, MANAGED, QUICK START GUIDE, CD INCL. WITH GSDML FILE
    $585,00 Nuevo $585,00
    $351,00
    Repare los suyos $292,00
    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)
    ✓ ¡EN STOCK!
    $768,00 Nuevo $768,00
    $356,00
    Repare los suyos $287,00
    HELMHOLZ 700-340-1CH02

    HELMHOLZ

    700-340-1CH02

    700 SERIES, SAS 340-1, COMMUNICATION MODULE, 1 X RS422/RS485, PROTOCOLS: ASCII, 3964R (INCL. CD WITH DATA HANDLING BLOCKS AND MANUAL)
    $547,00 Nuevo $547,00
    $329,00
    Repare los suyos $274,00
    HELMHOLZ 700-972-2AA02

    HELMHOLZ

    700-972-2AA02

    FLEXTRA® TWINREPEATER, PROFIBUS REPEATER (INCL. INSTRUCTION)
    $551,00 Nuevo $551,00
    $331,00
    Repare los suyos $267,00
    HELMHOLZ 700-952-1KK00

    HELMHOLZ

    700-952-1KK00

    FLASH EPROM CARDS, LONG, FOR 400 SERIES FROM SIEMENS, 1 MBYTE
    $530,00 Nuevo $530,00
    $318,00
    Repare los suyos $265,00
    HELMHOLZ 700-952-1KM00

    HELMHOLZ

    700-952-1KM00

    FLASH EPROM CARDS, LONG, FOR 400 SERIES FROM SIEMENS, 4 MBYTE
    $672,18 Nuevo $672,18
    $402,77
    Repare los suyos $336,76
    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
    $488,00 Nuevo $488,00
    $293,00
    Repare los suyos $244,00
    HELMHOLZ 700-375-0LC41

    HELMHOLZ

    700-375-0LC41

    DISCONTINUED BY MANUFACTURER, MEMORY MODULE, EEPROM, 16KBYTE
    ✓ ¡EN STOCK!
    Tan poco como $285,60 $210,00
    $285,60 $210,00
    Repare los suyos $237,05
    HELMHOLZ 700-972-0RB12

    HELMHOLZ

    700-972-0RB12

    PROFIBUS COMPACT REPEATER, 9.6 KBPS TO 12 MBPS TRANSMISSION RATES, WITH PG SOCKET, SCREW TERMINAL
    $480,00 Nuevo $480,00
    $289,00
    Repare los suyos $233,00
    HELMHOLZ 700-331-0V010

    HELMHOLZ

    700-331-0V010

    AEA 300, ANALOG INPUT MODULE, 8 VOLTAGE INPUTS, FOR CONNECTION VOLTAGE TRANSMITTERS, 0–10 V
    $463,00 Nuevo $463,00
    $278,00
    Repare los suyos $231,00
    HELMHOLZ 700-851-4PS01

    HELMHOLZ

    700-851-4PS01

    PROFINET SWITCH 4-PORT, MANAGED, WITH M12 CONNECTORS, QUICK START GUIDE, CD INCL. WITH GSDML FILE
    $447,00 Nuevo $447,00
    $269,00
    Repare los suyos $224,00
    HELMHOLZ 700-158-0AD01

    HELMHOLZ

    700-158-0AD01

    DP/DP COUPLER (INCL. MANUAL)
    $436,00 Nuevo $436,00
    $262,00
    Repare los suyos $218,00
    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
    Tan poco como $255,00
    $255,00
    Repare los suyos $210,00
    HELMHOLZ 700-952-1AK00

    HELMHOLZ

    700-952-1AK00

    RAM CARD, LONG, 1 MBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    ✓ ¡EN STOCK!
    $420,35 Nuevo $420,35
    $319,46
    Repare los suyos $209,33
    HELMHOLZ 700-331-PT100

    HELMHOLZ

    700-331-PT100

    AEA 300, ANALOG INPUT MODULE, 4 INPUTS, PT100/NI100 FOR CONNECTION OF RESISTANCE THERMOMETERS
    ✓ ¡EN STOCK!
    $414,26 Nuevo $414,26
    $314,84
    Repare los suyos $206,30
    HELMHOLZ 700-322-1BH01

    HELMHOLZ

    700-322-1BH01

    DIGITAL OUTPUT MODULE, DEA 300 SERIES, 16 OUTPUTS, 0.5 AMP, 24 VDC
    ✓ ¡EN STOCK!
    $418,00 Nuevo $418,00
    $252,00
    Repare los suyos $203,00
    HELMHOLZ 700-322-1HF20

    HELMHOLZ

    700-322-1HF20

    OUTPUT MODULE, DIGITAL, QUENCHING CIRCUIT, 8 OUTPUTS, 5AMP, 24VDC, 230VAC, RELAY, IP20
    ✓ ¡EN STOCK!
    $208,00 Nuevo $208,00
    $159,00
    Repare los suyos $200,00
    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
    ✓ ¡EN STOCK!
    $266,67 Nuevo $266,67
    $160,00
    Repare los suyos $200,00
    HELMHOLZ 700-375-0LA15

    HELMHOLZ

    700-375-0LA15

    EEPROM MEMORY MODULE 8KBYTE
    ✓ ¡EN STOCK!
    Tan poco como $150,00
    $150,00
    Repare los suyos $200,00
    HELMHOLZ 700-951-0KE00

    HELMHOLZ

    700-951-0KE00

    DISCONTINUED BY MANUFACTURER, MEMORY SUBMODULE, 32 KB, FLASH EPROM
    ✓ ¡EN STOCK!
    Tan poco como $158,26
    $158,26
    Repare los suyos $200,00
    HELMHOLZ 700-375-0LA41

    HELMHOLZ

    700-375-0LA41

    MODULE, EPROM, 700 SERIES
    ✓ ¡EN STOCK!
    $313,19 Nuevo $313,19
    $156,60
    Repare los suyos $269,41
    HELMHOLZ 700-321-1EL00

    HELMHOLZ

    700-321-1EL00

    DIGITAL INPUT MODULE, 120VAC, 47/63HZ, 22MA, 32INPUTS
    ✓ ¡EN STOCK!
    $381,00 Nuevo $381,00
    $290,00
    Repare los suyos $200,00
    HELMHOLZ 700-952-0KH00

    HELMHOLZ

    700-952-0KH00

    FLASH EPROM CARD, LONG, 256 KBYTE DISCONTINUED ARTICLE - STOCK CLEARANCE SALE
    ✓ ¡EN STOCK!
    $343,00 Nuevo $343,00
    $206,00
    Repare los suyos $200,00
    HELMHOLZ 700-375-0LD31

    HELMHOLZ

    700-375-0LD31

    EEPROM MEMORY MODULE RAM 32 KBYTE
    ✓ ¡EN STOCK!
    Tan poco como $190,00
    $190,00
    Repare los suyos $200,00
    HELMHOLZ 700-375-OLC31

    HELMHOLZ

    700-375-OLC31

    EEPROM MEMORY MODULE 8KBYTE
    ✓ ¡EN STOCK!
    Tan poco como $137,85
    $137,85
    Repare los suyos $200,00
    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
    Tan poco como $210,00
    $210,00
    Repare los suyos $200,00
    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)
    Tan poco como $200,00
    $200,00
    Repare los suyos $200,00
    HELMHOLZ 700-992-1AA01

    HELMHOLZ

    700-992-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    $312,00 Nuevo $312,00
    $188,00
    Repare los suyos $200,00
    HELMHOLZ 700-840-8ES01

    HELMHOLZ

    700-840-8ES01

    ETHERNET-SWITCH, 8-PORT, UNMANAGED, 10/100 MBIT, INCL. INSTRUCTIONS
    $317,00 Nuevo $317,00
    $191,00
    Repare los suyos $200,00
    HELMHOLZ 700-993-1AA01

    HELMHOLZ

    700-993-1AA01

    OPTOPUS, PROFIBUS OPTICAL LINK, SMA, 650 NM, POF/PCF (INCL. INSTRUCTION, POF PLUG-IN CONNECTOR)
    $312,00 Nuevo $312,00
    $188,00
    Repare los suyos $200,00
    HELMHOLZ 700-451-7LA11

    HELMHOLZ

    700-451-7LA11

    OUTPUT MODULE, 32POINT, 24VDC, 0.5AMP
    Tan poco como $198,00
    $198,00
    Repare los suyos $200,00
    HELMHOLZ 600-400-7BA31

    HELMHOLZ

    600-400-7BA31

    COMMUNICATION MODULE - SERIAL INTERFACE 1 SI, RS-232/RS-422/RS-485
    $364,00 Nuevo $364,00
    $219,00
    Repare los suyos $200,00
    HELMHOLZ 700-996-2AA01

    HELMHOLZ

    700-996-2AA01

    FLEXTRA® FO 650-2, PROFIBUS OPTICAL HUB, BFOC, 650 NM, POF/PCF (INCL. INSTRUCTION)
    $343,00 Nuevo $343,00
    $206,00
    Repare los suyos $200,00
    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 Nuevo $343,00
    $206,00
    Repare los suyos $200,00
    HELMHOLZ 700-953-8LM30

    HELMHOLZ

    700-953-8LM30

    MICRO MEMORY CARD FOR THE 300 SERIES, 4 MBYTE
    $312,00 Nuevo $312,00
    $187,00
    Repare los suyos $200,00
    HELMHOLZ 700-954-8LF01

    HELMHOLZ

    700-954-8LF01

    MEMORY CARD FOR THE 1200/1500 SERIES, 24 MBYTE
    $270,00 Nuevo $270,00
    $162,00
    Repare los suyos $200,00
    HELMHOLZ 700-322-1HF30

    HELMHOLZ

    700-322-1HF30

    DIGITAL INPUT/OUTPUT MODULES, DEA 300, 16 OUTPUTS, RELAYS, BISTABLE
    $336,76 Nuevo $336,76
    $202,06
    Repare los suyos $200,00
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