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    Telecommunications / Telecom Adaptor

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 1-50 of 898.
    ALLEN BRADLEY 1738-ADN18

    ALLEN BRADLEY

    1738-ADN18

    NETWORK ADAPTER, ARMORPOINT I/O, DEVICENET, M18 MINI NETWORK CONNECTOR, 400 MA @24V DC, SEALED, IP69K
    ✓ IN STOCK!
    Buy Surplus As Low As $270.00
    $270.00
    Repair Yours $300.00
    ALLEN BRADLEY 1738-ADNX

    ALLEN BRADLEY

    1738-ADNX

    NETWORK ADAPTER, ARMORPOINT I/O, DEVICENET, 24 VDC, 2.8 W, M12 QUICK DISCONNECT, M12 SUBNET EXPANSION PORT, SEALED, IP69K
    ✓ IN STOCK!
    Buy Surplus As Low As $309.54
    $309.54
    Repair Yours $300.00
    SIEMENS 6GK1901-1FC00-0AA0

    SIEMENS

    6GK1901-1FC00-0AA0

    IE FC OUTLET, RJ45 FASTCONNECT OUTLET, FOR CONNECTION OF IE FC CABLES AND TP CORD PATCH CABLES
    ✓ IN STOCK!
    $118.00 Buy Surplus As Low As $68.48
    $68.48
    BLACK BOX CORP IC455B

    BLACK BOX CORP

    IC455B

    DISCONTINUED BY MANUFACTURER,CONVERTER RS 422/449 INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $92.75
    $92.75
    Repair Yours $300.00
    ALTECON 422CON

    ALTECON

    422CON

    CONVERTER 232/422
    ✓ IN STOCK!
    Buy Surplus As Low As $57.88
    $57.88
    OMRON B500-AL002

    OMRON

    B500-AL002

    DISCONTINUED BY MANUFACTURER, LINK ADAPTER, 10 VA, 100-120/200-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $643.86
    $643.86
    Repair Yours $534.40
    ALLEN BRADLEY 1738-ACNR

    ALLEN BRADLEY

    1738-ACNR

    NETWORK ADAPTER, ARMORPOINT I/O, DEVICENET, M12 QUICK DISCONNECT, M12 SUBNET EXPANSION PORT, SEALED, IP69K, 24 V DC, 2.8 W
    ✓ IN STOCK!
    Buy Surplus As Low As $347.22
    $347.22
    Repair Yours $303.37
    AT&T 353A3

    AT&T

    353A3

    ADAPTER COAXIAL TO TWISTED PAIR BALUN
    ✓ IN STOCK!
    $30.60 Buy Surplus As Low As $13.77
    $13.77
    BLACK BOX CORP FM500

    BLACK BOX CORP

    FM500

    DISCONTINUED BY MANUFACTURER, CAT5 IN-LINE COUPLER, T568A/T568B
    ✓ IN STOCK!
    Buy Surplus As Low As $12.89
    $12.89
    GAI TRONICS 2313

    GAI TRONICS

    FEMCO

    2313

    HUBBELL L5-20R FEMALE TWIST-LOCK
    ✓ IN STOCK!
    Buy Surplus As Low As $5.57
    $5.57
    LEVITON 41108-RI3

    LEVITON

    41108-RI3

    IV CAT 3 Q/PORT JACK 8P8C
    ✓ IN STOCK!
    $5.61 Buy New $5.61
    $2.51
    SWITCHCRAFT N-111

    SWITCHCRAFT

    N-111

    JACK PHONE SCREW MOUNT 2 .25INCH .276INCH
    ✓ IN STOCK!
    $1.98 Buy Surplus As Low As $1.52
    $1.52
    SIEMENS 6GK1901-1BB30-0AA0

    SIEMENS

    6GK1901-1BB30-0AA0

    INDUSTRIAL ETHERNET FASTCONNECT RJ45 PLUG 145 2X 2, RJ45 PLUG-IN CONNECTOR (10/100 MBIT/S) WITH RUGGED METAL ENCLOSURE, FC CONNECTION SYSTEM, FOR IE FC TP CABLE 2X 2; 145 CABLE OUTLET 1 PACK ...
    ✓ IN STOCK!
    $43.00 Buy Surplus As Low As $33.00
    $33.00
    BLACK BOX CORP CL050

    BLACK BOX CORP

    CL050

    DISCONTINUED BY MANUFACTURER, ADAPTER RS-232 TO CURRENT-LOOP INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $252.79
    $252.79
    WEIDMULLER 998813

    WEIDMULLER

    998813

    SP-S7 331-1KF001-0AB0
    ✓ IN STOCK!
    $144.13 Buy Surplus As Low As $55.85
    $55.85
    WEIDMULLER 998814

    WEIDMULLER

    998814

    SP-S7 332-5HD01-0AB0
    ✓ IN STOCK!
    $144.13 Buy Surplus As Low As $55.85
    $55.85
    SIEMENS 500-690975

    SIEMENS

    PYROTRONICS

    500-690975

    DISCONTINUED BY MANUFACTURER, PHONE JACK, STAINLESS PLATE, FIELD MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $71.41
    $71.41
    LEGRAND TPD2I

    LEGRAND

    PASS & SEYMOUR

    TPD2I

    TRADEMASTER DATACOM WP 2 PORT 1G IV
    ✓ IN STOCK!
    $3.63 Buy New $3.63
    $2.23
    Repair Yours $300.00
    MENCOM PG29-1

    MENCOM

    PG29-1

    PG29 MALE TO 1" NPT FEMALE ADAPTR
    ✓ IN STOCK!
    $23.97 Buy New $23.97
    $14.38
    RED LION CONTROLS 102MC-SC

    RED LION CONTROLS

    N-TRON

    102MC-SC

    MEDIA CONVERTER, 102MC SERIES, 10/100BASETX TO 100BASEFX, MULTIMODE, 10~30 VDC SUPPLY VOLTAGE, SC STYLE CONNECTOR, IP30 ENCLOSURE PROTECTION , 102MC-SC
    ✓ IN STOCK!
    $393.25 Buy Surplus As Low As $185.54
    $185.54
    TELEBYTE TECHNOLOGY INC 285M

    TELEBYTE TECHNOLOGY INC

    285M

    INTERFACE CONVERTER RS-422/RS-485 TO RS-232
    ✓ IN STOCK!
    $88.72 Buy Surplus As Low As $53.23
    $53.23
    WEIDMULLER 998811

    WEIDMULLER

    998811

    SP-S7 321-1BH50-OAA0
    ✓ IN STOCK!
    $144.13 Buy Surplus As Low As $55.85
    $55.85
    RITTAL 9614100

    RITTAL

    9614100

    MINI-PLS MULTIFUNTION ADAPTOR, 25A,45MMW,1DIN RAIL,7.5MMBAR
    ✓ IN STOCK!
    $80.00 Buy New $80.00
    $26.38
    ECHELON 73000

    ECHELON

    73000

    ADAPTER PROGRAMMABLE SERIAL GATEWAY 9V 500MA
    ✓ IN STOCK!
    Buy Surplus As Low As $55.50
    $55.50
    ASANTE 99-00169-01

    ASANTE

    99-00169-01

    TRANSCEIVER FRIENDLY NET ADAPTER ETHERNET 10BASE-2
    ✓ IN STOCK!
    $42.30 Buy Surplus As Low As $16.26
    $16.26
    L COM DIY-9CMF

    L COM

    DIY-9CMF

    ADAPTER, D-SUB 9POS PLUG-RCPT, SHLD; D SUB CONNECTOR A:STANDARD D SUB; CONVERT FROM GENDER:PLUG; CONVERT FROM POSITIONS:9POSITIONS; D SUB CONNECTOR B:STANDARD D SUB; CONVERT TO GENDER:RECEPT ...
    ✓ IN STOCK!
    $23.00 Buy Surplus As Low As $14.00
    $14.00
    MENCOM RJ11-M25

    MENCOM

    RJ11-M25

    PANEL INTERFACE CONNECTOR, PORT ADAPTER, MAX PANEL THICKNESS: 4MM, TIGHTENING TORQUE: 6.7 N-M, M25 HOUSING
    ✓ IN STOCK!
    $51.00 Buy New $51.00
    $35.10
    CORNING CCH-CP06-15T

    CORNING

    CCH-CP06-15T

    DISCONTINUED BY MANUFACTURER, CLOSET CONNECTOR PANEL, ST COMPATIBLE, 62.5UM MULTI-MODE, 6 FIBER, SIMPLEX, BEIGE, CERAMIC
    ✓ IN STOCK!
    $32.58 Buy Surplus As Low As $27.04
    $27.04
    PRECISION DIGITAL PDA1200

    PRECISION DIGITAL

    PDA1200

    PROVU COPY CABLE
    ✓ IN STOCK!
    $18.00 Buy Surplus As Low As $8.05
    $8.05
    ACOUSTICAL INNOVATIONS GA-100

    ACOUSTICAL INNOVATIONS

    GA-100

    DISCONTINUED BY MANUFACTURER, TELECOM AMPLIFIER, MODULAR, MULTI PURPOSE, HEADSET/HANDSET, MUTABLE, VOLUME CONTROL
    ✓ IN STOCK!
    Buy Surplus As Low As $52.11
    $52.11
    ADAM TECH MTJ661X1

    ADAM TECH

    MTJ661X1

    TELECOM AND DATACOM CONNECTOR, 6 CONTACT(S), MALE, RIGHT ANGLE, SOLDER TERMINAL, LOCKING, JACK
    ✓ IN STOCK!
    $0.75 Buy Surplus As Low As $0.43
    $0.43
    ALLEN BRADLEY 1794-APBDPV1

    ALLEN BRADLEY

    1794-APBDPV1

    DISCONTINUED BY MANUFACTURER 10/31/2023, NETWORK ADAPTER, FLEX I/O, PROFIBUS DPV1 (VERSION 1), 24 VDC, OPEN STYLE, DIN MOUNT, IP20, MOUNTABLE
    ✓ IN STOCK!
    Buy Surplus As Low As $1,545.00
    $1,545.00
    Repair Yours $817.95
    GC ELECTRONICS 30-9540

    GC ELECTRONICS

    30-9540

    TELEPHONE CORD, MODULAR, 4 WAY, 6 FOOT, SILVER, 6P 4C MODULAR PLUG, 4 COLOR CODED SPADES
    ✓ IN STOCK!
    $4.76 Buy Surplus As Low As $2.86
    $2.86
    CORNING CCH-CP-12-15T

    CORNING

    CCH-CP-12-15T

    ADAPTOR, 12 PORT PANEL, ST MM LOADED, USE WITH CCH ENCLOSURE
    ✓ IN STOCK!
    $98.18 Buy Surplus As Low As $73.64
    $73.64
    L COM TDG1026KS-C5E

    L COM

    TDG1026KS-C5E

    (PRICE/TR), IN LINE ADAPTER, RJ45 JACK-RJ45 JACK; IN LINE CONNECTOR A:RJ45; IN LINE CONNECTOR B:RJ45; CONNECTOR TYPE:ADAPTER, IN-LINE; PRODUCT RANGE:-; CONVERT FROM GENDER:JACK; CONVERT FROM ...
    ✓ IN STOCK!
    $21.64 Buy Surplus As Low As $12.98
    $12.98
    SIEMENS S30817-K7011-C704-2

    SIEMENS

    S30817-K7011-C704-2

    DISCONTINUED BY MANUFACTURER, ADAPTER, OPTISET-E, HEADSET PLUS
    ✓ IN STOCK!
    Buy Surplus As Low As $22.50
    $22.50
    LEGRAND ORTJ5E00

    LEGRAND

    ORTRONICS

    ORTJ5E00

    DISCONTINUED BY MANUFACTURER, JACK, COMMUNICATION, CIRCUIT ACCESSORY, FOG WHITE
    ✓ IN STOCK!
    Buy Surplus As Low As $15.39
    $15.39
    TE CONNECTIVITY 909-1

    TE CONNECTIVITY

    AMP

    909-1

    ADAPTER 8POS MODULAR JACK CAT 5 LIGHT ALMOND
    ✓ IN STOCK!
    Buy Surplus As Low As $9.97
    $9.97
    ALLEN BRADLEY 1794-ACNR15XT

    ALLEN BRADLEY

    1794-ACNR15XT

    NETWORK ADAPTER, FLEX I/O, CONTROLNET, DUAL MEDIA, EXTENDED TEMPERATURE -20 TO +70 DEG, 24VDC, OPEN STYLE, DIN MOUNT, IP20
    ✓ IN STOCK!
    Buy Surplus As Low As $1,281.00
    $1,281.00
    Repair Yours $880.00
    GAI TRONICS 20403

    GAI TRONICS

    FEMCO

    20403

    RECEPTACLE - 30A 600V HUBBELLOCK
    ✓ IN STOCK!
    Buy Surplus As Low As $99.48
    $99.48
    ADVANTECH 9M8CK

    ADVANTECH

    B&B SMARTWORX

    9M8CK

    ADAPTER DB-9 FEMALE TO RJ-45 MODULAR GREY
    ✓ IN STOCK!
    $8.11 Buy New $8.11
    $3.71
    ADVANTECH 422CON

    ADVANTECH

    B&B SMARTWORX

    422CON

    DISCONTINUED BY MANUFACTURER, CONVERTER, 232/422, 2-CHANNEL
    ✓ IN STOCK!
    Buy Surplus As Low As $68.12
    $68.12
    CISCO AIR-CB21AG-A-K9

    CISCO

    AIR-CB21AG-A-K9

    DISCONTINUED BY MANUFACTURER, CLIENT ADAPTER, WIRELESS LAN CLIENT ADAPTER, CARDBUS, AIRONET, 802.11A/B/G
    ✓ IN STOCK!
    $123.11 Buy Surplus As Low As $81.74
    $81.74
    Repair Yours $300.00
    DIGI INTERNATIONAL JD2D3-CDL-A

    DIGI INTERNATIONAL

    JD2D3-CDL-A

    DISCONTINUED BY MANUFACTURER, D-SUB ADAPTER & GENDER CHANGER ADAPTER, LOOPBACK, MALE/FEMALE, RED
    ✓ IN STOCK!
    Buy Surplus As Low As $9.84
    $9.84
    LEVITON 41108-RI5

    LEVITON

    41108-RI5

    CAT 5 QUICKPORT„¢ JACK, IVORY , 41108-RI5 , 41108-RI5
    ✓ IN STOCK!
    $11.00 Buy New $11.00
    $8.36
    OMRON 3G2A9-AL004

    OMRON

    3G2A9-AL004

    DISCONTINUED BY MANUFACTURER, LINK ADAPTER, AL004 SERIES, VOLTAGE[AC]: 100 / 200V, FREQUENCY: 50 / 60HZ, PORTS: RS232C / RS422, 0.3A FUSE, BACKPLANE MOUNTING [2-POINTS]
    ✓ IN STOCK!
    Buy Surplus As Low As $617.75
    $617.75
    Repair Yours $569.71
    BLACK BOX CORP CL050A-E

    BLACK BOX CORP

    CL050A-E

    CURRENT LOOP INTERFACE CONVERTER, STANDALONE, 220VAC 50HZ INPUT, RS-232 CONNECTION, RX/TX LED INDICATOR
    ✓ IN STOCK!
    $330.00 Buy Surplus As Low As $198.00
    $198.00
    Repair Yours $300.00
    EATON CORPORATION ESWTB801

    EATON CORPORATION

    CUTLER HAMMER

    ESWTB801

    TELEPHONE/NETWROK RJ45 TO 110 PUNCH-DOWN MODULE, CAT5E (350 MHZ) RATED, INPUT FOUR LINES, 8 110 PUNCHDOWNS, OUTPUTS: 8 LOCATIONS RJ45 PORTS NON-BRIDGED, NO PASS THROUGH, EIA/TIA COLOR CODE 5 ...
    ✓ IN STOCK!
    $56.20 Buy Surplus As Low As $22.31
    $22.31
    SIEMENS 69678

    SIEMENS

    69678

    ADAPTER OPTISET-E HEADSET PLUS
    ✓ IN STOCK!
    Buy Surplus As Low As $24.10
    $24.10
    EXTRON RGB-190F

    EXTRON

    RGB-190F

    UNIVERSAL INTERFACE COMPUTER-VIDEO 12VDC 30-170HZ
    ✓ IN STOCK!
    Call For Availability
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