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    Computer / Communication 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.

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    17 Results.
    EDWARDS SIGNALING 3-RS485B

    EDWARDS SIGNALING

    3-RS485B

    NETWORK COMMUNICATIONS CARD, CLASS B. MOUNTS TO THE 3-CPU(1) AND SUPPORTS CLASS A/B NETWORK AND CLASS B AUDIO DATA
    ✓ IN STOCK!
    £294.69 Price with VAT: £353.63 Buy Surplus As Low As £223.96 Price with VAT: £268.75
    £223.96 Price with VAT: £268.75
    Repair Yours £200.00 Price with VAT: £240.00
    EDWARDS SIGNALING XAL127

    EDWARDS SIGNALING

    XAL127

    127-PT ANALOG LOOP EXPANDER
    £658.07 Price with VAT: £789.68 Buy Surplus As Low As £395.14 Price with VAT: £474.17
    £395.14 Price with VAT: £474.17
    Repair Yours £328.66 Price with VAT: £394.39
    EDWARDS SIGNALING FW-NIC

    EDWARDS SIGNALING

    FW-NIC

    UL/ULC LISTED ETHERNET 100BASE-TX NETWORK INTERFACE CARD.
    £869.46 Price with VAT: £1,043.35 Buy Surplus As Low As £522.12 Price with VAT: £626.55
    £522.12 Price with VAT: £626.55
    Repair Yours £433.98 Price with VAT: £520.78
    EDWARDS SIGNALING 3-FIBMB2

    EDWARDS SIGNALING

    3-FIBMB2

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC COMMUNICATIONS INTERFACE, CLASS A/B NETWORK, CLASS A/B AUDIO DATA, PROVIDES SINGLE AND/OR MULTI MODE NETWORK AND DIGITAL AUDIO FIBER OPTIC CONNECTIO ...
    Buy Surplus As Low As £646.81 Price with VAT: £776.17
    £646.81 Price with VAT: £776.17
    Repair Yours £558.43 Price with VAT: £670.12
    EDWARDS SIGNALING 3X-FIB

    EDWARDS SIGNALING

    3X-FIB

    FIBER OPTIC COMMUNICATIONS INTERFACE, CLASS A/B NETWORK, CLASS A/B AUDIO DATA. PROVIDES SINGLE AND/OR MULTI MODE NETWORK AND DIGITAL AUDIO FIBER OPTIC CONNECTIONS. ORDER REQUIRED NUMBER OF S ...
    £900.08 Price with VAT: £1,080.10 Buy Surplus As Low As £540.05 Price with VAT: £648.06
    £540.05 Price with VAT: £648.06
    Repair Yours £448.92 Price with VAT: £538.70
    EDWARDS SIGNALING 3X-FIB8

    EDWARDS SIGNALING

    3X-FIB8

    NETWORK OPTION CARD, FIBER, 8 NODE MAXIMUM, USES MMXVR, SMXHI, SMXLO, USE ON 3-SFS SYSTEMS ONLY.
    £581.13 Price with VAT: £697.36 Buy Surplus As Low As £348.83 Price with VAT: £418.59
    £348.83 Price with VAT: £418.59
    Repair Yours £289.82 Price with VAT: £347.78
    EDWARDS SIGNALING NT-A

    EDWARDS SIGNALING

    NT-A

    CLASS A RS-485 REMOTE ANNUNCIATION CARD, INCLUDES QS-232. REQUIRES 1 OPTION SPACE.
    £94.86 Price with VAT: £113.84 Buy Surplus As Low As £57.52 Price with VAT: £69.02
    £57.52 Price with VAT: £69.02
    Repair Yours Contact Us
    EDWARDS SIGNALING ACHS

    EDWARDS SIGNALING

    ACHS

    AUDIO CHANNEL SELECTOR, 1 CHANNEL, SUPERVISED PREAMP OUTPUT, 3 MAX PER NODE
    £247.24 Price with VAT: £296.69 Buy Surplus As Low As £148.64 Price with VAT: £178.37
    £148.64 Price with VAT: £178.37
    Repair Yours £150.00 Price with VAT: £180.00
    EDWARDS SIGNALING 2010-2-NB

    EDWARDS SIGNALING

    2010-2-NB

    ADDRESSABLE FIRE PANEL ACCESSORY - NETWORK PRINTED CIRCUIT BOARD
    £457.14 Price with VAT: £548.56 Buy Surplus As Low As £274.88 Price with VAT: £329.86
    £274.88 Price with VAT: £329.86
    Repair Yours £228.57 Price with VAT: £274.28
    EDWARDS SIGNALING 3-RS232

    EDWARDS SIGNALING

    3-RS232

    COMMUNICATION CARD,MOUNTS TO THE 3-CPU(1)(3) AND PROVIDES TWO SEPARATE ISOLATED
    £277.46 Price with VAT: £332.95 Buy Surplus As Low As £166.48 Price with VAT: £199.78
    £166.48 Price with VAT: £199.78
    Repair Yours £200.00 Price with VAT: £240.00
    EDWARDS SIGNALING 3-RS485A

    EDWARDS SIGNALING

    3-RS485A

    DISCONTINUED BY MANUFACTURER, NETWORK COMMUNICATIONS CARD, CLASS A. MOUNTS TO THE 3-CPU1 AND SUPPORTS CLASS A/B NETWORK AND AUDIO DATA
    Buy Surplus As Low As £533.46 Price with VAT: £640.15
    £533.46 Price with VAT: £640.15
    Repair Yours £460.61 Price with VAT: £552.73
    EDWARDS SIGNALING 3-RS485R

    EDWARDS SIGNALING

    3-RS485R

    NETWORK COMMUNICATIONS CARD - RETROFIT.
    £320.63 Price with VAT: £384.76 Buy Surplus As Low As £171.37 Price with VAT: £205.65
    £171.37 Price with VAT: £205.65
    Repair Yours £158.09 Price with VAT: £189.71
    EDWARDS SIGNALING FCOM-FIB

    EDWARDS SIGNALING

    FCOM-FIB

    FIBER OPTICS DATA COMMUNICATIONS CARD, DUAL CHANNEL. INSTALLS ON MINI-MUX. REFER TO TECHNICAL MANUAL FOR DISTANCE SPECIFICATIONS.
    £628.67 Price with VAT: £754.40 Buy Surplus As Low As £377.79 Price with VAT: £453.35
    £377.79 Price with VAT: £453.35
    Repair Yours £329.67 Price with VAT: £395.60
    EDWARDS SIGNALING 3-FIB

    EDWARDS SIGNALING

    3-FIB

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC COMMUNICATIONS INTERFACE, CLASS A/B NETWORK, CLASS B AUDIO DATA. MOUNTS TO THE 3-CPU(1) TO PROVIDE NETWORK AND DIGITAL AUDIO FIBER CONNECTIONS. ORDE ...
    £780.57 Price with VAT: £936.68 Buy Surplus As Low As £468.34 Price with VAT: £562.01
    £468.34 Price with VAT: £562.01
    Repair Yours £389.16 Price with VAT: £467.00
    EDWARDS SIGNALING QS-232

    EDWARDS SIGNALING

    QS-232

    UART CARD, PLUGS INTO CPU. REQUIRED FOR ANNUNCIATOR PRINTER SUPPORT WHEN WIRED CLASS A OR WHEN PROGRAMMING ANNUNCIATOR USING CONFIG. UTILITY.
    £56.77 Price with VAT: £68.12 Buy Surplus As Low As £34.36 Price with VAT: £41.23
    £34.36 Price with VAT: £41.23
    Repair Yours Contact Us
    EDWARDS SIGNALING P-9935

    EDWARDS SIGNALING

    P-9935

    COMPATIBLE WITH USB PORT AND SERIAL PORT, RS232 COMMUNICATION BOARD OF GST-IFP8, FOR SYSTEM COMMISSIONING AND GMC CONNECTION
    £183.00 Price with VAT: £219.60 Buy Surplus As Low As £109.80 Price with VAT: £131.76
    £109.80 Price with VAT: £131.76
    Repair Yours £150.00 Price with VAT: £180.00
    EDWARDS SIGNALING P-9930

    EDWARDS SIGNALING

    P-9930

    COMPATIBLE WITH USB PORT AND SERIAL PORT, RS232 COMMUNICATION BOARD OF GST200 AND GST200-2, FOR SYSTEM COMMISSIONING AND GMC CONNECTION
    £70.21 Price with VAT: £84.26 Buy Surplus As Low As £42.58 Price with VAT: £51.09
    £42.58 Price with VAT: £51.09
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