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    Industrial Telecommunications Equipment

    Maintain clear communication with reliable telecom cables, headsets, and intercom systems, engineered for efficient connectivity in industrial settings.

    Streamline your communication infrastructure with our comprehensive range of telecommunications equipment. Our comprehensive telecommunications range features telecom fiber optic cables, intercoms, headsets, telecom accessories, auto dialers, pagers, and phones to meet all your industrial communication needs. Whether you're upgrading your industrial communication infrastructure, enhancing workplace connectivity, or maintaining critical telecom systems, our comprehensive range of telecommunications products ensures seamless and efficient operations. Shop now for cutting-edge telecommunications equipment and accessories.

    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 601-650 of 639.
    GAI TRONICS 69701-007

    GAI TRONICS

    69701-007

    DISCONTINUED BY MANUFACTURER, AMPLIFIER BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $292.13
    $292.13
    Repair Yours $300.00
    GAI TRONICS WBA4128

    GAI TRONICS

    FEMCO

    WBA4128

    WBA4128 - REG/DECODER BD
    Buy Surplus As Low As $372.00
    $372.00
    Repair Yours $310.00
    ADVANTECH EIR205-MT

    ADVANTECH

    B&B SMARTWORX

    EIR205-MT

    DISCONTINUED BY MANUFACTURER, ETHERNET SWITCH, INDUSTRIAL, 5 PORT, 1 MULTI-MO
    ✓ IN STOCK!
    Buy Surplus As Low As $89.60
    $89.60
    Repair Yours $300.00
    ADVANTECH EIS-M-ST

    ADVANTECH

    B&B SMARTWORX

    EIS-M-ST

    DISCONTINUED BY MANUFACTURER, MEDIA CONVERTER 10/100 TO 100FX MULTI-MODE WITH ST
    ✓ IN STOCK!
    Buy Surplus As Low As $213.00
    $213.00
    Repair Yours $300.00
    GAI TRONICS 69701-004

    GAI TRONICS

    69701-004

    OBSOLETE, POS REPL 69701-007, GAI-TRONICS 69701-004 - AMPLIFIER BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $110.40
    $110.40
    Repair Yours $300.00
    GAI TRONICS 7265-101

    GAI TRONICS

    7265-101

    PHONE, 1-5 LINE, MULTIPARTY DESKTOP, SUBSET PAGE AND PARTY LINE COMMUNICATION
    ✓ IN STOCK!
    $2,143.43 Buy Surplus As Low As $1,185.80
    $1,185.80
    Repair Yours $1,002.00
    GAI TRONICS 10401-201

    GAI TRONICS

    10401-201

    DISCONTINUED BY MANUFACTURER, HEADSET, WITH MICROPHONE, FOR INTERCOM SYSYEM
    ✓ IN STOCK!
    Buy Surplus As Low As $709.54
    $709.54
    Repair Yours $531.66
    AVAYA TN763D

    AVAYA

    TN763D

    AVAYA , TN763D, TRUNK CARD, 4PORT AUX
    ✓ IN STOCK!
    $112.00 Buy Surplus As Low As $36.86
    $36.86
    Repair Yours $300.00
    GAI TRONICS 12511-001

    GAI TRONICS

    12511-001

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DYNAMIC NOISE CANCELLING, W/CAP REPLACEMENT KIT, 10 OHM
    ✓ IN STOCK!
    Buy Surplus As Low As $156.62
    $156.62
    POLYCOM SVP101

    POLYCOM

    SVP101

    SPECTRALINK 8000 SVP SERVER ROHS NEED TPS101A
    ✓ IN STOCK!
    $1,908.21 Buy Surplus As Low As $751.73
    $751.73
    Repair Yours $693.27
    POLYCOM SCN516

    POLYCOM

    SCN516

    LINK 150 M3 16-PT NORTEL M1 & 2-WIRE DIGITAL MCU INTERFACE
    ✓ IN STOCK!
    $4,151.00 Buy Surplus As Low As $1,815.94
    $1,815.94
    Repair Yours $1,674.70
    MICROSEMI PDAS70112

    MICROSEMI

    POWERDSINE

    PDAS70112

    HI-POE I/O SPLITTER, ACTIVE, FOR PD-7000 SERIES, 12V OUTPUT
    ✓ IN STOCK!
    $98.57 Buy Surplus As Low As $18.07
    $18.07
    MICROSEMI PD-3001/AC

    MICROSEMI

    POWERDSINE

    PD-3001/AC

    DISCONTINUED BY MANUFACTURER, POWER INJECTOR, POE, POWER OVER ETHERNET, RJ-45 DUAL PORT, 15.4 WATT, 10/100 MBPS FAST ETHERNET
    ✓ IN STOCK!
    Buy Surplus As Low As $54.31
    $54.31
    CISCO X2-10GB-LR=

    CISCO

    X2-10GB-LR=

    CISCO - X2 TRANSCEIVER MODULE - 10GBASE-LR - SC/PC SINGLE MODE - PLUG-IN MODULE - UP TO 6.2 MILES - 1310 NM - FOR CISCO 8, CATALYST 3560E, 3750E, 4500, 4948 10, ME 4924, SUPERVISOR ENGINE II ...
    ✓ IN STOCK!
    $467.61 Buy Surplus As Low As $327.00
    $327.00
    Repair Yours $300.00
    CISCO IEM-3000-8TM=

    CISCO

    IEM-3000-8TM=

    EXPANSION MODULE, 8 PORT, IE 3000 SERIES, 10/100 BASE-TX ,EXP MOD
    ✓ IN STOCK!
    $1,916.59 Buy Surplus As Low As $549.90
    $549.90
    Repair Yours $471.00
    CISCO GLC-LX-SM-RGD

    CISCO

    GLC-LX-SM-RGD

    TRANSCEIVER MODULE, 1000MBPS, NGLE MODE, RUGGED SFP
    ✓ IN STOCK!
    $488.00 Buy Surplus As Low As $371.00
    $371.00
    CISCO HWIC-4ESW

    CISCO

    HWIC-4ESW

    FOUR PORT 10/100 ETHERNET SWITCH INTERFACE CARD
    ✓ IN STOCK!
    $376.43 Buy Surplus As Low As $137.81
    $137.81
    Repair Yours $300.00
    CISCO GLC-SX-MM-RGD

    CISCO

    GLC-SX-MM-RGD

    SFP MODULE, 1000BASE-SX, GBE MULTIMODE, FIBER MMF OPTIC TRANSCEIVER, 1GE GIGABIT ETHERNET SFP, LC 550M, 850NM, DDM CISCO ASR920, IE2000, IE4000
    ✓ IN STOCK!
    $127.55 Buy Surplus As Low As $85.03
    $85.03
    Repair Yours $300.00
    CISCO SFP-10G-SR

    CISCO

    SFP-10G-SR

    SFP+ TRANSCEIVER MODULE, 10GBASE-SR, LC/PC MULTI-MODE, PLUG-IN MODULE, UP TO 980 FT, 850 NM, FOR CATALYST SWITCH MODULE 3012, SWITCH MODULE 3110G, SWITCH MODULE 3110X, NEXUS 5010
    ✓ IN STOCK!
    $1,156.45 Buy Surplus As Low As $618.48
    $618.48
    Repair Yours $466.48
    CISCO N5K-C5010P-BF

    CISCO

    N5K-C5010P-BF

    FIBER CHANNEL SWITCH, 20 FIXED 10 GIGABIT ETHERNET AND FCOE SFP+ PORTS, 520GBPS THROUGHPUT WITH VERY LOW LATENCY,
    ✓ IN STOCK!
    $450.00 Buy Surplus As Low As $160.57
    $160.57
    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
    BOGEN COMMUNICATION DFT-120

    BOGEN COMMUNICATION

    DFT-120

    DIGITAL FEEDBACK TERMINATOR, 240 SECONDS OF AUDIO MEMORY, 12 VDC, 350 MA, 120 SECOND MEMORY, 60 DBR
    ✓ IN STOCK!
    $2,128.18 Buy Surplus As Low As $626.69
    $626.69
    Repair Yours $596.43
    CISCO WS-C3560-48TS-E

    CISCO

    WS-C3560-48TS-E

    DISCONTINUED BY MANUFACTURER, SWITCHER, CATALYST 3560 SERIES, POWER SUPPLY [AC]: 100-240V, CURRENT: 1.3 - 0.8 AMPS, FREQUENCY: 50/60HZ, 48 - ETHERNET PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $355.50
    $355.50
    Repair Yours $327.85
    CISCO WS-C2960-24TC-L

    CISCO

    WS-C2960-24TC-L

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE: 31.12.2014, CATALYST SWITCH, MAX POWER CONSUMPTION: 30 W AC ONLY, 24 ETHERNET 10/100 PORTS, SWITCHING BANDWITH 32 GBPS, LAN BASE LAYER 2, FL ...
    ✓ IN STOCK!
    Buy Surplus As Low As $364.04
    $364.04
    Repair Yours $302.16
    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!
    $377.14 Buy Surplus As Low As $141.29
    $141.29
    Repair Yours $300.00
    WEIDMULLER 1096150000

    WEIDMULLER

    1096150000

    CRIMP CONTACT, FOR FLANGE INSERT, HYBRID
    ✓ IN STOCK!
    $1.33 Buy Surplus As Low As $0.71
    $0.71
    WEIDMULLER 1012170000

    WEIDMULLER

    1012170000

    MODULAR, CONNECTOR, POSITION SHIELDED, PLUG INSERT
    ✓ IN STOCK!
    $66.84 Buy Surplus As Low As $50.80
    $50.80
    WEIDMULLER 1132040000

    WEIDMULLER

    1132040000

    CONNECTOR, (IE-PS-RJ45-FH-BK-A), RJ45 IDC PLUG, CAT.6A
    ✓ IN STOCK!
    $36.30 Buy Surplus As Low As $27.59
    $27.59
    BELDEN RS2-16

    BELDEN

    HIRSCHMANN

    RS2-16

    DISCONTINUED BY MANUFACTURER, ETHERNET RAIL SWITCH, UNMANAGED, 16PORT 10/100BASE,16 X 10/100BASE-TX, TP CABLE, RJ45 SOCKETS, AUTO-CROSSING, AUTO-NEGOTIATION, AUTO-POLARITY
    ✓ IN STOCK!
    Buy Surplus As Low As $1,455.00
    $1,455.00
    Repair Yours $1,207.65
    ALLEN BRADLEY 1783-WAPAK9

    ALLEN BRADLEY

    1783-WAPAK9

    DISCONTINUED BY MANUFACTURER 2018-12-06, NETWORK, SECURITY, MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $847.00
    $847.00
    Repair Yours $594.74
    SCHNEIDER ELECTRIC MA-0186-100

    SCHNEIDER ELECTRIC

    MODICON

    MA-0186-100

    DISCONTINUED BY MANUFACTURER, COAXIAL CABLE SPLITTER, REPEATER, QUANTUM AUTOMATION PLATFORM, RING TOPOLOGY, TO REPEAT A SIGNAL FROM A SINGLE CABLE FOR CABLE USE, 1 INPUT, 2 OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As $237.93
    $237.93
    WEIDMULLER 1450510000

    WEIDMULLER

    1450510000

    INTERFACE COVER W/ KNOB, TWIST LOCK, PC; NO. OF GANGS:-; INTERNAL DEPTH:-; ELECTRICAL BOX MATERIAL:PC (POLYCARBONATE); ELECTRICAL BOX MOUNTING:-; FOR USE WITH:WEIDMULLER INDUSTRIAL ETHERNET ...
    ✓ IN STOCK!
    $66.83 Buy Surplus As Low As $40.10
    $40.10
    WEIDMULLER 1518080000

    WEIDMULLER

    1518080000

    (IE-PS-RJ45-FH-90-A-1.1)
    ✓ IN STOCK!
    $37.00 Buy Surplus As Low As $29.00
    $29.00
    WEIDMULLER 1450530000

    WEIDMULLER

    1450530000

    SERVICE INTERFACE, FRONTCOM, SINGLE FRAME, METAL COVER, CONTROL KNOB LOCKING, IE-FC-SFM-KNOB
    ✓ IN STOCK!
    $69.45 Buy Surplus As Low As $41.67
    $41.67
    WEIDMULLER 1450520000

    WEIDMULLER

    1450520000

    LIGHT SWITCH COVER, PLASTIC, LOCKABLE W/ KEY, IE-FC-SFP-KEY
    ✓ IN STOCK!
    $63.00 Buy Surplus As Low As $48.00
    $48.00
    WEIDMULLER 8808450000

    WEIDMULLER

    8808450000

    ADAPTER, IN LINE, RJ45, JACK-JACK, 8P8C; IN LINE CONNECTOR A:RJ45; CONVERT FROM GENDER:JACK; CONVERT FROM POSITIONS:8POSITIONS; IN LINE CONNECTOR B:RJ45; CONVERT TO GENDER:RECEPTACLE; CONVER ...
    ✓ IN STOCK!
    $35.87 Buy Surplus As Low As $23.29
    $23.29
    WEIDMULLER 8879050000

    WEIDMULLER

    8879050000

    TERMINAL BLOCK INTERFACE, MOUNTING RAIL OUTLET, 1 AMP, 1000-1500 VDC, 2 CONTACTS, 1X RJ45 CONNECTION, 1X IDC CONNECTION, 0.7-1.6 MM CROSS SECTION, 26-22 AWG, SHIELDED, -25 TO +70 DEGREE C, I ...
    ✓ IN STOCK!
    $56.63 Buy Surplus As Low As $43.04
    $43.04
    WEIDMULLER 8808340000

    WEIDMULLER

    8808340000

    FIBRE OPTIC ENET CONNECTOR, ST-ST RCPT; CONVERT FROM FIBER OPTIC CONNECTOR:ST; CONVERT TO FIBER OPTIC CONNECTOR:ST; CONVERT FROM GENDER:RECEPTACLE; CONVERT TO GENDER:RECEPTACLE; ADAPTER BODY ...
    ✓ IN STOCK!
    $123.03 Buy Surplus As Low As $93.51
    $93.51
    WEIDMULLER 1962840000

    WEIDMULLER

    1962840000

    INLINE ADAPTOR, RJ45, RCPT, 8P8C, CAT6/E; IN LINE CONNECTOR A:RJ45; IN LINE CONNECTOR B:RJ45; CONNECTOR TYPE:ADAPTOR, IN-LINE; PRODUCT RANGE:-; CONVERT FROM GENDER:RECEPTACLE; CONVERT FROM P ...
    ✓ IN STOCK!
    $28.97 Buy Surplus As Low As $22.01
    $22.01
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