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    Telecommunications / Telecom Option Card

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised 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 authorised dealers. Because Radwell is not an authorised 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.

    Filter Results
    Results 1-50 of 465.
    STENTOFON 1000631690

    STENTOFON

    1000631690

    PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £363.65 Price with VAT: £436.38
    £363.65 Price with VAT: £436.38
    Repair Yours £316.92 Price with VAT: £380.30
    STENTOFON 1000638570

    STENTOFON

    1000638570

    PC BOARD COMMUNICATION EXPANDER SCE
    ✓ IN STOCK!
    Buy Surplus As Low As £483.80 Price with VAT: £580.56
    £483.80 Price with VAT: £580.56
    Repair Yours £325.26 Price with VAT: £390.31
    STENTOFON 1000638710

    STENTOFON

    1000638710

    STENTOFON, 1000638710, PC BOARD, DATA PROCESSING,
    ✓ IN STOCK!
    Buy Surplus As Low As £544.27 Price with VAT: £653.13
    £544.27 Price with VAT: £653.13
    Repair Yours £365.91 Price with VAT: £439.10
    RED LION CONTROLS XCRS0000

    RED LION CONTROLS

    XCRS0000

    DISCONTINUED BY MANUFACTURER, COMMUNICATION OPTION CARD, RS-232/485, 24VDC, REPLACEMENT OPTIONS: DAS00PN2221IS000 / DAS00PN2442IS000 / DAS00PN2245IS000
    ✓ IN STOCK!
    Buy Surplus As Low As £345.65 Price with VAT: £414.78
    £345.65 Price with VAT: £414.78
    Repair Yours £227.40 Price with VAT: £272.88
    TELRAD 76-130-1730

    TELRAD

    76-130-1730

    CARD SHD 4 PORT ANALOGUE EXT
    ✓ IN STOCK!
    Buy Surplus As Low As £78.37 Price with VAT: £94.04
    £78.37 Price with VAT: £94.04
    Repair Yours Contact Us
    YASKAWA ELECTRIC SI-T

    YASKAWA ELECTRIC

    SI-T

    DISCONTINUED BY MANUFACTURER, INTERFACE UNIT FOR F7 OR G7 DRIVES MECHATROLINK II
    ✓ IN STOCK!
    Buy Surplus As Low As £157.73 Price with VAT: £189.28
    £157.73 Price with VAT: £189.28
    Repair Yours £200.00 Price with VAT: £240.00
    AVAYA TN793B

    AVAYA

    TN793B

    DISCONTINUED BY MANUFACTURER, ANALOG CIRCUIT PACK, 24PORT, W/ CALLER ID
    ✓ IN STOCK!
    Buy Surplus As Low As £749.86 Price with VAT: £899.83
    £749.86 Price with VAT: £899.83
    Repair Yours £653.51 Price with VAT: £784.21
    AVAYA TN799DP

    AVAYA

    TN799DP

    DISCONTINUED BY MANUFACTURER, CONTROL MODULE, C-LAN, INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As £438.94 Price with VAT: £526.73
    £438.94 Price with VAT: £526.73
    Repair Yours £382.54 Price with VAT: £459.05
    AVAYA TN570B

    AVAYA

    TN570B

    EXPANSIONS INTERFACE CIRCUIT PACK
    ✓ IN STOCK!
    £100.88 Price with VAT: £121.06 Buy Surplus As Low As £49.02 Price with VAT: £58.82
    £49.02 Price with VAT: £58.82
    Repair Yours Contact Us
    AVAYA TN577

    AVAYA

    TN577

    PACKET GATEWAY V10
    ✓ IN STOCK!
    £67.61 Price with VAT: £81.13 Buy Surplus As Low As £32.86 Price with VAT: £39.43
    £32.86 Price with VAT: £39.43
    Repair Yours Contact Us
    BOGEN COMMUNICATION MCPCA2

    BOGEN COMMUNICATION

    MCPCA2

    DISCONTINUED BY MANUFACTURER, MICROPROCESSOR BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £679.49 Price with VAT: £815.38
    £679.49 Price with VAT: £815.38
    Repair Yours £563.97 Price with VAT: £676.77
    STENTOFON 1000631500

    STENTOFON

    1000631500

    PC BOARD CLM
    ✓ IN STOCK!
    Buy Surplus As Low As £400.01 Price with VAT: £480.01
    £400.01 Price with VAT: £480.01
    Repair Yours £348.61 Price with VAT: £418.33
    GAI TRONICS WBA4046

    GAI TRONICS

    FEMCO

    WBA4046

    DISCONTINUED BY MANUFACTURER, RECEIVER LOGIC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As £142.61 Price with VAT: £171.13
    £142.61 Price with VAT: £171.13
    Repair Yours £200.00 Price with VAT: £240.00
    AVAYA TN763D

    AVAYA

    TN763D

    AVAYA , TN763D, TRUNK CARD, 4PORT AUX
    ✓ IN STOCK!
    £82.16 Price with VAT: £98.59 Buy Surplus As Low As £39.81 Price with VAT: £47.77
    £39.81 Price with VAT: £47.77
    Repair Yours Contact Us
    CISCO GLC-LX-SM-RGD

    CISCO

    GLC-LX-SM-RGD

    TRANSCEIVER MODULE, 1000MBPS, NGLE MODE, RUGGED SFP
    ✓ IN STOCK!
    £369.91 Price with VAT: £443.89 Buy Surplus As Low As £281.22 Price with VAT: £337.46
    £281.22 Price with VAT: £337.46
    CISCO VIC2-2FXO

    CISCO

    VIC2-2FXO

    INTERFACE CARD, VOICE, 2PORT, SUPPORTS ANALOG CENTRALIZED AUTOMATED MESSAGE ACCOUNTING (CAMA), FOR PBX /KEY SYSTEMS, (73-8133-03)
    ✓ IN STOCK!
    £267.58 Price with VAT: £321.09 Buy Surplus As Low As £118.60 Price with VAT: £142.32
    £118.60 Price with VAT: £142.32
    Repair Yours £151.60 Price with VAT: £181.92
    NEC PA-16LCG-B

    NEC

    PA-16LCG-B

    PHONE SYSTEM CIRCUIT CARD 16PORT LINE
    ✓ IN STOCK!
    Buy Surplus As Low As £24.24 Price with VAT: £29.09
    £24.24 Price with VAT: £29.09
    Repair Yours Contact Us
    NORTEL NETWORKS NT8D02EA

    NORTEL NETWORKS

    NT8D02EA

    DISCONTINUED BY MANUFACTURER, MERIDIAN DIGITAL LINE CARD, TELECOM CARD, 16 PORT, EACH PORT PROVIDES A MULTIPLEXED VOICE, DATA AND SIGNALING PATH OVER A 2-WIRE TCM DIGITAL LINK, FOR USE WITH ...
    ✓ IN STOCK!
    Buy Surplus As Low As £59.99 Price with VAT: £71.99
    £59.99 Price with VAT: £71.99
    Repair Yours Contact Us
    NORTEL NETWORKS NT8D02GA

    NORTEL NETWORKS

    NT8D02GA

    DISCONTINUED BY MANUFACTURER, LINE CARD, DIGITAL, 16 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £40.19 Price with VAT: £48.23
    £40.19 Price with VAT: £48.23
    Repair Yours Contact Us
    NORTEL NETWORKS NT8D14BB

    NORTEL NETWORKS

    NT8D14BB

    DISCONTINUED BY MANUFACTURER, TRUNK CARD, 8 UNIVERSAL PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £75.00 Price with VAT: £90.00
    £75.00 Price with VAT: £90.00
    Repair Yours Contact Us
    NORTEL NETWORKS NTDK23AA

    NORTEL NETWORKS

    NTDK23AA

    DISCONTINUED BY MANUFACTURER, RECEIVER CARD, FIBER
    ✓ IN STOCK!
    Buy Surplus As Low As £50.06 Price with VAT: £60.07
    £50.06 Price with VAT: £60.07
    Repair Yours Contact Us
    NORTEL NETWORKS NTFT52CG-REL05

    NORTEL NETWORKS

    NTFT52CG-REL05

    TELECOMMUNICATION CARD
    ✓ IN STOCK!
    Buy Surplus As Low As £132.98 Price with VAT: £159.58
    £132.98 Price with VAT: £159.58
    Repair Yours £200.00 Price with VAT: £240.00
    NORTEL NETWORKS NTVQ01BB

    NORTEL NETWORKS

    NTVQ01BB

    DISCONTINUED BY MANUFACTURER, PORT MEDIA CARD, MC-32 CARD, GATEWAY, 32 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £102.68 Price with VAT: £123.22
    £102.68 Price with VAT: £123.22
    Repair Yours Contact Us
    NORTEL NETWORKS NT8D02EB

    NORTEL NETWORKS

    NT8D02EB

    DISCONTINUED BY MANUFACTURER, LINE CARD, MERIDIAN, DIGITAL, 16 PORT, MULTIPLEXED VOICE DATA / SIGNALING PATH, 2-WIRE, FOR USE WITH CS1000E/CS100M/MERIDIAN 1 PHONE SYSTEMS
    ✓ IN STOCK!
    Buy Surplus As Low As £35.65 Price with VAT: £42.78
    £35.65 Price with VAT: £42.78
    Repair Yours Contact Us
    NORTEL NETWORKS NTEU17BA-02

    NORTEL NETWORKS

    NTEU17BA-02

    TELECOMMUNICATION CARD OPTERA PACKET EDGE 100
    ✓ IN STOCK!
    Buy Surplus As Low As £2,311.30 Price with VAT: £2,773.56
    £2,311.30 Price with VAT: £2,773.56
    Repair Yours £1,803.27 Price with VAT: £2,163.92
    NORTEL NETWORKS NTEU2302-03

    NORTEL NETWORKS

    NTEU2302-03

    TELECOMMUNICATION CARD
    ✓ IN STOCK!
    Buy Surplus As Low As £180.41 Price with VAT: £216.49
    £180.41 Price with VAT: £216.49
    Repair Yours £200.00 Price with VAT: £240.00
    NORTEL NETWORKS NTKD23AB-03

    NORTEL NETWORKS

    NTKD23AB-03

    TELECOMMUNICATION CARD MBIT/S TRIBUTARY UNIT
    ✓ IN STOCK!
    Buy Surplus As Low As £459.27 Price with VAT: £551.12
    £459.27 Price with VAT: £551.12
    Repair Yours £398.14 Price with VAT: £477.77
    NORTEL NETWORKS NT4N48BAE5

    NORTEL NETWORKS

    NT4N48BAE5

    SYSTEM UTILITY CARD, HORIZONTAL LCD DISPLAY
    ✓ IN STOCK!
    £649.72 Price with VAT: £779.66 Buy Surplus As Low As £262.59 Price with VAT: £315.11
    £262.59 Price with VAT: £315.11
    NORTEL NETWORKS NTTK13AA

    NORTEL NETWORKS

    NTTK13AA

    FLASH DAUGHTER CARD 48MB
    ✓ IN STOCK!
    £157.01 Price with VAT: £188.42 Buy Surplus As Low As £61.05 Price with VAT: £73.26
    £61.05 Price with VAT: £73.26
    Repair Yours Contact Us
    NORTEL NETWORKS NTAK15AB

    NORTEL NETWORKS

    NTAK15AB

    TELECOM OPTION DIGITAL VOICE PROCESSOR
    ✓ IN STOCK!
    Buy Surplus As Low As £69.31 Price with VAT: £83.17
    £69.31 Price with VAT: £83.17
    Repair Yours Contact Us
    NORTEL NETWORKS NTDK84AA

    NORTEL NETWORKS

    NTDK84AA

    DISCONTINUED BY MANUFACTURER, DAUGHTER BOARD DUAL PORT FIBER OPTION 11
    ✓ IN STOCK!
    £324.86 Price with VAT: £389.83 Buy Surplus As Low As £131.29 Price with VAT: £157.55
    £131.29 Price with VAT: £157.55
    Repair Yours £151.60 Price with VAT: £181.92
    NORTEL NETWORKS NTEU10AB-06

    NORTEL NETWORKS

    NTEU10AB-06

    DISCONTINUED BY MANUFACTURER, TELECOMMUNICATION CARD, 2PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £882.31 Price with VAT: £1,058.77
    £882.31 Price with VAT: £1,058.77
    Repair Yours £790.31 Price with VAT: £948.37
    NORTEL NETWORKS NT0486AA-02

    NORTEL NETWORKS

    NT0486AA-02

    TELECOMMUNICATION CARD
    ✓ IN STOCK!
    Buy Surplus As Low As £763.89 Price with VAT: £916.67
    £763.89 Price with VAT: £916.67
    Repair Yours £595.99 Price with VAT: £715.19
    NORTEL NETWORKS NT8D02HAE5

    NORTEL NETWORKS

    NT8D02HAE5

    DISCONTINUED BY MANUFACTURER, TELECOMMUNICATION CARD, CCT DIGITAL CARD, 16 PORT DIGITAL LINE, OPTION: 11-81C, USES TIME COMPRESSION MULTIPLEXING, FOR USE WITH M2000/M3000 SERIES DIGITAL TELE ...
    ✓ IN STOCK!
    Buy Surplus As Low As £77.01 Price with VAT: £92.41
    £77.01 Price with VAT: £92.41
    Repair Yours Contact Us
    AVAYA TN2312BP

    AVAYA

    TN2312BP

    SERVER INTERFACE CARD, PORT NETWORK CONTROL,10/100 BASET INTERFACE
    ✓ IN STOCK!
    £90.78 Price with VAT: £108.94 Buy Surplus As Low As £51.97 Price with VAT: £62.36
    £51.97 Price with VAT: £62.36
    Repair Yours Contact Us
    AVAYA TN744E

    AVAYA

    TN744E

    DISCONTINUED BY MANUFACTURER, CALL CLASSIFIER CIRCUIT, 8 PORTS FOR TONE DETECTION, SUPPORTS DIGITAL SIGNAL PROCESSING OF PULSE CODE MODULATION SIGNALS ON EACH PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £653.61 Price with VAT: £784.33
    £653.61 Price with VAT: £784.33
    Repair Yours £571.53 Price with VAT: £685.84
    NORTEL NETWORKS NTEU41AA

    NORTEL NETWORKS

    NTEU41AA

    TELECOMMUNICATION CARD, LOWER EOS CARD FOR TN-4X-E/OM4100
    ✓ IN STOCK!
    £205.42 Price with VAT: £246.50 Buy Surplus As Low As £94.33 Price with VAT: £113.20
    £94.33 Price with VAT: £113.20
    Repair Yours Contact Us
    NORTEL NETWORKS NT6P97AA

    NORTEL NETWORKS

    NT6P97AA

    DISCONTINUED BY MANUFACTURER, PC BOARD MODULE, PROCESSOR CARD, MMP40 MAIL PROCESSOR CIRCUIT CARD, 1 OPTION, EC/EC11 CARD
    ✓ IN STOCK!
    £54.93 Price with VAT: £65.92 Buy Surplus As Low As £26.70 Price with VAT: £32.04
    £26.70 Price with VAT: £32.04
    Repair Yours Contact Us
    SENSAPHONE FGD-3010

    SENSAPHONE

    FGD-3010

    INPUT MODULE UNIVERSAL SCADA 3000
    ✓ IN STOCK!
    £442.10 Price with VAT: £530.52 Buy Surplus As Low As £184.01 Price with VAT: £220.81
    £184.01 Price with VAT: £220.81
    Repair Yours £200.00 Price with VAT: £240.00
    RED LION CONTROLS XCENET00

    RED LION CONTROLS

    XCENET00

    ETHERNET OPTION CARD, XCENET, FOR DATA STATION PLUS AND MODULAR CONTROLLER, 24 VDC, 10 BASE-T / 100 BASE-TX
    ✓ IN STOCK!
    £1,046.49 Price with VAT: £1,255.79 Buy Surplus As Low As £364.79 Price with VAT: £437.75
    £364.79 Price with VAT: £437.75
    Repair Yours £275.36 Price with VAT: £330.43
    NORTEL NETWORKS NTVQ55AA

    NORTEL NETWORKS

    NTVQ55AA

    DISCONTINUED BY MANUFACTURER, ITG MODULE LINE CARD, PC BOARD CONTROLLER, ITG-P PENTIUM 4 MODULE BOARD, MERIDIAN 1 OPTION, 9 PIN MALE CONNECTION, LED INDICATORS, MAINTENANCE PORT, WITH APPLIC ...
    ✓ IN STOCK!
    Buy Surplus As Low As £68.02 Price with VAT: £81.62
    £68.02 Price with VAT: £81.62
    Repair Yours Contact Us
    AVAYA TN754C

    AVAYA

    TN754C

    DISCONTINUED BY MANUFACTURER, DIGITAL LINE CARD, 4 PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £160.43 Price with VAT: £192.52
    £160.43 Price with VAT: £192.52
    Repair Yours £200.00 Price with VAT: £240.00
    AVAYA TN753B

    AVAYA

    TN753B

    DISCONTINUED BY MANUFACTURER, CIRCUIT CARD, 8 PORTS, TIP AND RING SIGNAL LEADS
    ✓ IN STOCK!
    Buy Surplus As Low As £48.51 Price with VAT: £58.21
    £48.51 Price with VAT: £58.21
    SIEMENS ZIC-4A

    SIEMENS

    PYROTRONICS

    ZIC-4A

    ZONE CARD, 4 NAC ZONE, CODED OR NON-CODEDSYNC, NON SYNC STROBE, MT, LL., RELEASING, 3 AMP MAX / EACH
    ✓ IN STOCK!
    £828.64 Price with VAT: £994.37 Buy Surplus As Low As £312.66 Price with VAT: £375.19
    £312.66 Price with VAT: £375.19
    Repair Yours £270.35 Price with VAT: £324.42
    SIEMENS ZCT-8B

    SIEMENS

    PYROTRONICS

    ZCT-8B

    DISCONTINUED BY MANUFACTURER, TELEPHONE ZONE CARD, (8 ZONES), WITH ACKNOWLEDGE AND BUSY SIGNALS, FOR MXLV FIRE ALARM SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As £286.17 Price with VAT: £343.40
    £286.17 Price with VAT: £343.40
    Repair Yours £230.31 Price with VAT: £276.37
    TYCO 565-452

    TYCO

    SIMPLEXGRINNELL

    565-452

    SIG CARD 6Z CLASS A PCA 4100 , 565-452
    ✓ IN STOCK!
    £278.76 Price with VAT: £334.51 Buy Surplus As Low As £150.53 Price with VAT: £180.64
    £150.53 Price with VAT: £180.64
    Repair Yours £200.00 Price with VAT: £240.00
    TYCO 4010-9818

    TYCO

    SIMPLEXGRINNELL

    4010-9818

    WIRED NETWORK MEDIA CARD, 5 PIN CONNECTOR, RAISED CONNECTOR
    ✓ IN STOCK!
    £131.87 Price with VAT: £158.24 Buy Surplus As Low As £61.92 Price with VAT: £74.30
    £61.92 Price with VAT: £74.30
    Repair Yours Contact Us
    TOSHIBA SLTR22

    TOSHIBA

    SLTR22

    DISCONTINUED BY MANUFACTURER, TRANSCEIVER CARD
    ✓ IN STOCK!
    Buy Surplus As Low As £254.55 Price with VAT: £305.46
    £254.55 Price with VAT: £305.46
    Repair Yours £221.84 Price with VAT: £266.21
    NORTEL NETWORKS NTAG36AC

    NORTEL NETWORKS

    NTAG36AC

    DISCONTINUED BY MANUFACTURER, PC BOARD MODULE, INTEGRATED REC ANNOUNCER CARD, MIRAN CARD, 40 MB FLASHDISK PC CARD SLOT, RLSE 06
    ✓ IN STOCK!
    Buy Surplus As Low As £38.51 Price with VAT: £46.21
    £38.51 Price with VAT: £46.21
    Repair Yours Contact Us
    TOSHIBA RDSU1A

    TOSHIBA

    RDSU1A

    TELEPHONE INTERFACE CARD, 2 ANALOG/4 DIGITAL PORTS
    ✓ IN STOCK!
    £174.96 Price with VAT: £209.95 Buy Surplus As Low As £85.03 Price with VAT: £102.04
    £85.03 Price with VAT: £102.04
    Repair Yours Contact Us
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