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    Computer / Communication Converter

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    Results 501-550 of 826.
    ADVANTECH BB-422PP9TB

    ADVANTECH

    B&B SMARTWORX

    BB-422PP9TB

    CONVERTER, PORT POWERED, CONVERT FROM:RS-232, CONVERT TO:RS-422
    ✓ IN STOCK!
    $153.00 Buy New $153.00
    $93.00
    ADVANTECH BB-485SD9RJ

    ADVANTECH

    B&B SMARTWORX

    BB-485SD9RJ

    CONVERTER / COMMUNICATION, ULI-226J - RS-232 (DB9 FEMALE) TO RS-485 2-WIRE (RJ 11) CONVERTER, EXTEND RS-232 DATA SIGNALS UP TO 1.2 KM (4,000 FT), 1 X DB9 FEMALE, 1 X RJ11
    ✓ IN STOCK!
    $99.39 Buy New $99.39
    $65.60
    Repair Yours Contact Us
    ADVANTECH BB-485USBTB-2W-A

    ADVANTECH

    B&B SMARTWORX

    BB-485USBTB-2W-A

    SERIAL CONVERTER, USB 2.0 TO RS-485 2W TB,RS-485 DATA RATE: UP TO 921.6 KBPS,USB 2.0 (12 MBPS) COMPATIBLE,USB CABLE INCLUDED, 0.9M
    ✓ IN STOCK!
    $163.00 Buy New $163.00
    $124.00
    PHOENIX CONTACT FL WLAN 2101

    PHOENIX CONTACT

    FL WLAN 2101

    (2702540), WIRELESS MODULE, 2 INTERNAL ANTENNAE, SINGLE HOLE MOUNTING
    ✓ IN STOCK!
    $872.00 Buy Surplus As Low As $663.00
    $663.00
    Repair Yours $435.00
    VETRA SYSTEMS CORPORATION USB-335

    VETRA SYSTEMS CORPORATION

    USB-335

    CONVERTER, SMART PIPE, 2 PORT USB HUB, CONVERTER PC KEYBOARD RS-232 TO USB
    ✓ IN STOCK!
    $329.00 Buy Surplus As Low As $218.00
    $218.00
    Repair Yours $200.00
    DUTEC BM485-UIP

    DUTEC

    BM485-UIP

    INTERFACE CONVERTER, ISOLATED MULTIMODE, RS-485/422/232, PLUGGABLE TERMINATION BLOCK, 4000 FEET RANGE, STAINLESS STEEL ENCLOSURE, REPLACES BM-100
    ✓ IN STOCK!
    $544.00 Buy Surplus As Low As $253.00
    $253.00
    Repair Yours $207.00
    APPLIED CREATIVE TECHNOLOGY, INC. THE HARMONIZER

    APPLIED CREATIVE TECHNOLOGY, INC.

    THE HARMONIZER

    DATA CONVERTER, SERIAL 20PIN TO PARALLEL 32PIN
    ✓ IN STOCK!
    Buy Surplus As Low As $95.04
    $95.04
    BLACK BOX CORP IC490A

    BLACK BOX CORP

    IC490A

    BLACK BOX CORP, IC490A, DIFFERENTIAL CONVERTER, EXTERNAL MODEL, FIBER OPTIC EXTENDER
    ✓ IN STOCK!
    $17.10 Buy Surplus As Low As $10.26
    $10.26
    VERSITRON M7245

    VERSITRON

    M7245

    SINGLE FIBER MEDIA CONVERTER, FAST ETHERNET, 100BASE-TX TO 100BASE-FX
    ✓ IN STOCK!
    $280.08 Buy Surplus As Low As $168.05
    $168.05
    Repair Yours $200.00
    ALLIED TELESIS AT-MC16-10

    ALLIED TELESIS

    AT-MC16-10

    ETHERNET MEDIA CONVERTER, TWISTED PAIR TO SINGLE MODE, ST-TYPE CONNECTOR, FIBER,12VDC, 0.5A, 100M OPERATING DISTANCE
    ✓ IN STOCK!
    Buy Surplus As Low As $202.46
    $202.46
    Repair Yours $200.00
    HONEYWELL ACU

    HONEYWELL

    ACU

    ANALOG CONVERTER UNIT, 12VDC, 1AMP
    ✓ IN STOCK!
    $213.00 Buy Surplus As Low As $129.00
    $129.00
    MILAN MIL-RC3112

    MILAN

    MIL-RC3112

    MEDIA CONVERTER, 10 MBPS ETHERNET, 1000 MBPS FAST ETHERNET, RJ-45 10/100 BASE-TX, ST 100BASE-FX DUPLEX
    ✓ IN STOCK!
    $160.00 Buy Surplus As Low As $96.00
    $96.00
    EQUUSTEK DL3500

    EQUUSTEK

    DL3500

    COMMUNICATION CONTROLLER, MODBUS, DH+, 9-27 VDC
    ✓ IN STOCK!
    $2,014.56 Buy Surplus As Low As $1,208.74
    $1,208.74
    Repair Yours $1,003.25
    TRANSITION NETWORKS E-TBT-MC02

    TRANSITION NETWORKS

    E-TBT-MC02

    DISCONTINUED BY MANUFACTURER, TRANSCEIVER, ETHERNET, 10BASE-T, ATTACHMENT USER INTERFACE, 10 MBPS, W/ STATUS LEDS
    ✓ IN STOCK!
    Buy Surplus As Low As $139.00
    $139.00
    RADWELL RAD-GBS-8219

    RADWELL

    RAD-GBS-8219

    MONITOR, VIDEO-CONVERTER, ASXVGA, CGA/EGA/RGB/RGBS/RGBHV/VGA
    ✓ IN STOCK!
    $327.00 Buy New $327.00
    $223.00
    CRESTRON DGE-2

    CRESTRON

    DGE-2

    DISCONTINUED BY MANUFACTURER, DIGITAL GRAPHICS ENGINE, CAT/USB CONNS, AUDIO/VIDEO
    ✓ IN STOCK!
    Buy Surplus As Low As $1,320.00
    $1,320.00
    Repair Yours $1,096.00
    STARTECH.COM MCMGBSC15

    STARTECH.COM

    MCMGBSC15

    DISCONTINUED BY MANUFACTURER, ETHERNET MEDIA CONVERTER, 1000 MBPS, SUPPORTS SINGLE-MODE FIBER OPTIC CABLE DISTANCE OF 15KM , LED INDICATORS, 1310 NM WAVELENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As $455.00 $227.40
    $455.00 $227.40
    Repair Yours $374.00
    SATOR LASER FA-0608/1423

    SATOR LASER

    FA-0608/1423

    SATOR LASER CONTROL BOARD
    ✓ IN STOCK!
    $371.52 Buy Surplus As Low As $222.91
    $222.91
    Repair Yours $200.00
    BELDEN RS20-0800T1T1SDAEHH02.0.02

    BELDEN

    HIRSCHMANN

    RS20-0800T1T1SDAEHH02.0.02

    MANAGED FAST-ETHERNET-SWITCH, FOR DIN RAIL STORE-AND-FORWARD-SWITCHING, FANLESS DESIGN, SOFTWARE LAYER 2 ENHANCED, 8 PORTS IN, TOTAL: 6 X STANDARD 10/100 BASE TX, RJ45, 0.6-0.1 AMP, 18-30VAC ...
    ✓ IN STOCK!
    $2,120.00 Buy Surplus As Low As $1,272.00
    $1,272.00
    Repair Yours $1,050.00
    ALCATEL LUCENT 3HE00037AA

    ALCATEL LUCENT

    3HE00037AA

    DISCONTINUED BY MANUFACTURER, ADAPTER MODULE, 8-PORT, SONET/SDH OC-12C/STM-4C MDA, EACH PORT CAN OPERATE AS OC-12C/OC-3C OR STM-4C/STM-1C, ACCEPTS UP TO EIGHT OC-12/STM-4 OR OC-3/STM-1 OPTIC ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,731.40
    $2,731.40
    Repair Yours $2,267.06
    METSO AUTOMATION D200145

    METSO AUTOMATION

    D200145

    DISCONTINUED BY MANUFACTURER, FIELD BUS CONVERTER, ETHERNET TO FIBER
    ✓ IN STOCK!
    Buy Surplus As Low As $243.00
    $243.00
    Repair Yours $200.00
    INAT 200-6500-01

    INAT

    200-6500-01

    ETHERNET CONVERTER 1.1AMP 24VDC IP20
    ✓ IN STOCK!
    $979.50 Buy Surplus As Low As $416.50
    $416.50
    Repair Yours $345.69
    CENTRAL DATA ST-1008

    CENTRAL DATA

    ST-1008

    DISCONTINUED BY MANUFACTURER, TERMINAL SERVER, 8 SERIAL PORTS, VTA
    ✓ IN STOCK!
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    PHOENIX CONTACT GW EIP/MODBUS 1E/1DB9

    PHOENIX CONTACT

    GW EIP/MODBUS 1E/1DB9

    INTERFACE CONVERTER, GW EIP/MODBUS, ENABLES TWO-WAY COMMUNICATION BETWEEN ETHERNET/IP™ & MODBUS PROTOCOL
    ✓ IN STOCK!
    $870.00 Buy Surplus As Low As $522.00
    $522.00
    Repair Yours $434.00
    ETHERWAN EL100T-20

    ETHERWAN

    EL100T-20

    MEDIA CONVERTER, EL100 SERIES, 2 PORTS, PRIMARY PORT: RJ-45 / 10BASE-T-100BASE-TX, SECONDARY PORT: ST FIBER SINGLE MODE-20KM, 12 VDC
    ✓ IN STOCK!
    $224.00 Buy Surplus As Low As $136.00
    $136.00
    L COM GSW-1600HP

    L COM

    GSW-1600HP

    DISCONTINUED BY MANUFACTURER, R POE NETWORK APPLICATIONS, 16-PORT, 10/100/1000MBPS GIGABIT, ETHERNET RJ-45 PORTS, 52V DC POWER
    ✓ IN STOCK!
    Buy Surplus As Low As $129.12
    $129.12
    Repair Yours $200.00
    EMERSON KL1720X1-BA1

    EMERSON

    DELTAV

    KL1720X1-BA1

    DISCONTINUED BY MANUFACTURER, MEDIA CONVERTER CARRIER, DUAL, REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As $984.96
    $984.96
    Repair Yours $645.41
    EMERSON KL1720X1-BB1

    EMERSON

    DELTAV

    KL1720X1-BB1

    DISCONTINUED BY MANUFACTURER, MEDIA CONVERTER, 1 PORT, SINGLE MODE
    ✓ IN STOCK!
    Buy Surplus As Low As $656.64
    $656.64
    Repair Yours $430.27
    BELDEN OZD-PROFI-12M-G12-EEC

    BELDEN

    HIRSCHMANN

    OZD-PROFI-12M-G12-EEC

    INTERFACE CONVERTER, FOR PROFIBUS FIELD BUS NETWORKS, 2 X OPTICAL, 4 X BFOC 2.5 (STR) SOCKET, 1 X ELECTRICAL SUB D 9 PIN, 24 VDC (18 TO 32 VDC), 190 MA MAX
    ✓ IN STOCK!
    $4,430.00 Buy Surplus As Low As $2,658.00
    $2,658.00
    Repair Yours $1,350.00
    ADVANTECH BB-856-18929

    ADVANTECH

    B&B SMARTWORX

    BB-856-18929

    DISCONTINUED BY MANUFACTURER, IE-GIGA-MINIMC/LFPT, TX/SFP
    ✓ IN STOCK!
    Buy Surplus As Low As $377.00
    $377.00
    Repair Yours $247.00
    ADVANTECH BB-485SD9R

    ADVANTECH

    B&B SMARTWORX

    BB-485SD9R

    CONVERTER, RS232 TO RS485, PORT POWERED, CONVERT FROM:RS-232, CONVERT TO:RS-485, EXTEND RS-232 DATA SIGNALS UP TO 1.2 KM (4, 000 FT), BAUD RATES UP TO 115.2 KBPS, DB9 FEMALE CONNECTORS
    ✓ IN STOCK!
    $120.65 Buy New $120.65
    $73.15
    Repair Yours Contact Us
    ADVANTECH BB-USOPTL4

    ADVANTECH

    B&B SMARTWORX

    BB-USOPTL4

    CONVERTER, ISOLATED, HIGH RETENTION, USB TO RS-422/485, 1 PORT
    ✓ IN STOCK!
    $233.00 Buy New $233.00
    $141.00
    Repair Yours $200.00
    ADVANTECH EKI-1361-AE

    ADVANTECH

    EKI-1361-AE

    DEVICE SERVER, WLAN, 1PORT, 300MBPS; CURRENT RATING:-; PRODUCT RANGE:-; DATA RATE MAX:300MBPS; NO. OF PORTS:1; SWITCH MOUNTING:DIN RAIL ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $344.00 Buy New $344.00
    $228.00
    Repair Yours $200.00
    ADVANTECH BB-422PP9R

    ADVANTECH

    B&B SMARTWORX

    BB-422PP9R

    CONVERTER, RS232 TO RS422, PORT POWERED, CONVERT FROM:RS-232, CONVERT TO:RS-422, PRODUCT RANGE:-
    ✓ IN STOCK!
    $108.72 Buy New $108.72
    $65.23
    ADVANTECH BB-485USB9F-2W

    ADVANTECH

    B&B SMARTWORX

    BB-485USB9F-2W

    MINIATURE CONVERTER, USB TO RS-485, 5VDC; CONVERT FROM:USB; CONVERT TO:RS-485; PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $151.54 Buy New $151.54
    $90.92
    Repair Yours Contact Us
    ADVANTECH ASMB-785G4-00A1E

    ADVANTECH

    ASMB-785G4-00A1E

    LGA 1151 ATX SERVER BOARD GBEX4
    ✓ IN STOCK!
    $1,450.00 Buy New $1,450.00
    $870.00
    Repair Yours $722.10
    ADVANTECH EKI-1528TI-VDC-CE

    ADVANTECH

    EKI-1528TI-VDC-CE

    DEVICE SERVER, 10PORT, 10/100MBPS/1GBPS; NO. OF ETHERNET PORTS:2PORTS; NO. OF SERIAL COMMUNICATION PORTS:8 PORT; NETWORK SPEEDS:10MBPS, 100MBPS, 1GBPS; PORT TYPES:RJ45 X 2, DB9 MALE X 8; DEV ...
    ✓ IN STOCK!
    $1,604.70 Buy New $1,604.70
    $962.82
    Repair Yours $889.00
    MITSUBISHI IP-32M

    MITSUBISHI

    IP-32M

    INTERFACE UNIT, G50A CONTROLLER WITH UPTO 32 INDOOR UNITS TO A MODBUS RTU SERIAL DATA LINK, 24VAC, 10VA
    ✓ IN STOCK!
    $679.86 Buy Surplus As Low As $288.94
    $288.94
    Repair Yours $322.93
    YOKOGAWA ACG10S-E2120

    YOKOGAWA

    ACG10S-E2120

    COMMUNICATION GATEWAY, S3 STYLE, 100VA, 220-240VAC 50/60HZ
    ✓ IN STOCK!
    $4,390.00 Buy Surplus As Low As $2,195.00
    $2,195.00
    Repair Yours $2,086.00
    ENDRESS & HAUSER FXA291

    ENDRESS & HAUSER

    FXA291

    COMMUBOX (FXA291) GATEWAY / INTERFACES FOR TRANSMITTERS, CONVERTS FIELD DEVICES TO CDI SIGNALS AT USB INTERFACE TO COMPUTER OR LAPTOP, FOR REMOTE OPERATION & EXECUTION OF SERVICE DEVICES
    ✓ IN STOCK!
    $2,282.00 Buy Surplus As Low As $1,370.00
    $1,370.00
    Repair Yours $1,104.00
    CISCO MCS-7825-I1-ECS1

    CISCO

    MCS-7825-I1-ECS1

    DISCONTINUED BY MANUFACTURER,CISCO MEDIA CONVERGENCE SERVER, INTEL PENTIUM 4 3.4 GHZ PROCESSOR, 1 GB OF MEMORY, TYPE 8836, MODEL C8X, 100-127/200-240 VAC,4.6/2.3 AMP, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $3,686.00
    $3,686.00
    Repair Yours $2,450.00
    RAD MIC-24/36/F

    RAD

    MIC-24/36/F

    SYNCHRONOUS INTERFACE CONVERTER, TRANSPARENT TO PROTOCOL, UP TO 200KBPS FOR ALL MODELS WITH V.24 (RS-232) INTERFACE, UP TO 2048KBPS FOR ALL OTHER MODELS, COMPLETE WITH CABLE AND CONNECTORS, ...
    ✓ IN STOCK!
    $120.79 Buy Surplus As Low As $91.80
    $91.80
    CONTROL MODULE INC 2043-011

    CONTROL MODULE INC

    2043-011

    ETHERNET COMMS MODULE, LAN INTERFACE NETWORK CONNECTION
    ✓ IN STOCK!
    $164.28 Buy Surplus As Low As $98.57
    $98.57
    Repair Yours Contact Us
    SIEMENS RMC-48-TXFXMMLC

    SIEMENS

    RUGGEDCOM

    RMC-48-TXFXMMLC

    COMMUNICATION CONVERTER, 1AMP, 48VDC
    ✓ IN STOCK!
    $604.99 Buy Surplus As Low As $302.49
    $302.49
    Repair Yours $269.41
    ZEBRA CB-3021-520-US

    ZEBRA

    SYMBOL TECHNOLOGIES

    CB-3021-520-US

    SPECTRUM24 CLIENT BRIDGE, 2 MBPS, 500MW, RANGES UP TO 2,000 FT./606M
    ✓ IN STOCK!
    $721.36 Buy Surplus As Low As $432.82
    $432.82
    Repair Yours $359.24
    DELTA GROUP ELECTRONICS DVS-008W01-SC02

    DELTA GROUP ELECTRONICS

    DVS-008W01-SC02

    WIDE TEMP UNMANAGED ETHERNET SWITCH W/BUILT-IN ALARM IO, 8 ETHERNET PORTS, & 2 SINGLE MODE FIBER PORTS
    ✓ IN STOCK!
    $521.00 Buy Surplus As Low As $396.00
    $396.00
    Repair Yours $260.00
    DELTA GROUP ELECTRONICS DVS-109W02-1GE

    DELTA GROUP ELECTRONICS

    DVS-109W02-1GE

    INDUSTRIAL ETHERNET SWITCH, MANAGED, 12-48V DC, 0.47A, CLASS 2, FAST ETHERNET: RJ45 PORTS: 8 10/100BASE-T(X), GIGABIT ETHERNET: RJ45 PORTS: 1 10/100/1000BASE-T, USB B-TYPE CONNECTOR
    ✓ IN STOCK!
    $758.00 Buy Surplus As Low As $577.00
    $577.00
    Repair Yours $381.00
    UNITED TECHNOLOGIES UPC

    UNITED TECHNOLOGIES

    CARRIER

    UPC

    DISCONTINUED BY MANUFACTURER,UNITARY PROTOCOL CONVERTER,UPC,24VAC/50-60HZ,10VA,0.42AMP,BACNET, MODBUS, N2, OR LONWORKS
    ✓ IN STOCK!
    Buy Surplus As Low As $318.24
    $318.24
    Repair Yours $264.14
    AUTOMATION DIRECT FA-ISOCON

    AUTOMATION DIRECT

    FACTS ENGINEERING

    FA-ISOCON

    SERIAL CONVERTER, RS-232 (RJ12) TO RS-422/485 (5-PIN TERMINAL), ISOLATION PROTECTION, 5 VDC FROM PLC OR 24 VDC EXTERNAL NOMINAL INPUT, ENCAPSULATED, DIN RAIL OR PANEL MOUNT.
    ✓ IN STOCK!
    $279.00 Buy Surplus As Low As $185.00
    $185.00
    Repair Yours $200.00
    DYMEC 5942D1HRT-H

    DYMEC

    5942D1HRT-H

    RS232/TTL, MULTIPLAYER MODE, 90-250 VDC/ 90-250 VAC, 1 CHANNEL
    ✓ IN STOCK!
    $1,859.56 Buy Surplus As Low As $1,227.31
    $1,227.31
    Repair Yours $926.06
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