Networking

Networking

  • IBM 90X8460 MCA Multi-Protocol Communications Adapter Card – front angle view showing DB25 bracket connector and populated PCB with blue card guides IBM 90X8460 MCA Multi-Protocol Adapter Card – reverse side view showing main ICs, oscillator, and MCA edge connector with blue card guides

    IBM 90X8460 MCA Multi-Protocol Communications Adapter Card PS/2

    IBM

    $35.00
    Was: $70.00
    IBM 90X8460 MCA Multi-Protocol Communications Adapter Card PS/2The IBM 90X8460 is a Micro Channel Architecture (MCA) multi-protocol communications adapter card designed for IBM PS/2 desktop computers...
    20312
    SKU:
    20312
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    4.00 LBS
    Brand:
    IBM
    Model:
    90X8460
    MPN:
    90X8460A8000KA
    Type:
    MCA Multi-Protocol Communications Adapter Card
    SKU:
    20312
    Bus Interface:
    MCA (Micro Channel Architecture)
    Compatible With:
    IBM PS/2 systems with MCA slots
    Form Factor:
    MCA Full-Length Card
    Connector Type:
    DB25 (D-Sub 25-pin) on bracket
    Interface Type:
    Multi-Protocol Serial Communications
    Condition:
    Used – Pulled from Working Environment
    Country/Region of Manufacture:
    United States
    Seller Notes:
    Card only. No cables or software included.
    Condition Notes:
    IBM 90X8460 MCA Multi-Protocol Comm Adapter Card. Inspected, in good used condition. Pulled from a working environment where it was in active use. PCB intact, blue card guides present, DB25 connector clean.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $35.00
    Was: $70.00
  • AST Computer 230372-001 TR 16/4 Token Ring PCMCIA Adapter Card front label view showing model and part number AST 230372-001 Token Ring PCMCIA card rear showing IBM Corp 1992 copyright, FCC compliance text, and Assembled in Canada label

    AST 230372-001 TR 16/4 Token Ring PCMCIA Adapter Card IBM PC Card Network

    IBM

    $25.00
    Was: $50.00
    AST 230372-001 TR 16/4 Token Ring PCMCIA Adapter Card IBM PC Card NetworkToken Ring network adapter card for IBM-compatible laptops with PCMCIA slots. Provides network connectivity at 4 Mbps or 16...
    20077
    SKU:
    20077
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    AST Research
    Model:
    TR 16/4
    MPN:
    230372-001
    Secondary Model:
    533224
    Type:
    Token Ring PCMCIA Network Adapter
    SKU:
    20077
    Hardware Revision:
    Rev A
    Interface Type:
    PCMCIA (PC Card)
    Network Technology:
    Token Ring
    Data Rate:
    4 Mbps / 16 Mbps
    Form Factor:
    PCMCIA / PC Card
    Compatible With:
    IBM-compatible laptops with PCMCIA slot
    Year of Manufacture:
    1992
    Country/Region of Manufacture:
    Canada
    Condition:
    Used – Inspected
    Seller Notes:
    Card only — no cable included, as listed
    Standards:
    FCC Part 15 compliant
    Condition Notes:
    AST 230372-001 TR 16/4 Token Ring PCMCIA adapter. Inspected, in good condition. Light surface wear consistent with age. Edge connector intact. No cable included.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $25.00
    Was: $50.00
  • Racal 27C522-02 DSU CSU modem adapter – angled side view showing DB25 male connector and 34-pin female IDC connector housing Racal 27C522-02 adapter – end view showing 34-pin female IDC socket with gold pin contacts and dual mounting screws

    Racal 27C522-02 25-Pin Male to 34-Pin Female DSU CSU Modem Adapter DB25 IDC

    Racal

    $35.00
    Was: $70.00
    Racal 27C522-02 25-Pin Male to 34-Pin Female DSU CSU Modem Adapter DB25 IDCThe Racal 27C522-02 is a passive interface adapter that converts a 25-pin DB25 male connector to a 34-pin female IDC...
    19841
    SKU:
    19841
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Racal
    Model:
    27C522-02
    MPN:
    27C522-02
    Type:
    DSU/CSU Modem Interface Adapter
    SKU:
    19841
    Connector A (Male):
    DB25 (25-Pin D-Sub Male)
    Connector B (Female):
    34-Pin IDC Female
    Gender:
    Male to Female
    Compatible With:
    Racal DSU/CSU Modems and Datacom Equipment
    Interface Type:
    RS-232 / DSU/CSU Modem
    Form Factor:
    Inline Adapter
    Condition:
    Used – Inspected and in Good Condition
    Seller Notes:
    Adapter only; no cables included.
    Country/Region of Manufacture:
    United Kingdom
    Condition Notes:
    Racal 27C522-02 DSU/CSU modem adapter. Inspected and in good condition. DB25 and 34-pin IDC connector pins appear clean and intact. Light surface wear on housing.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $35.00
    Was: $70.00
  • Bay Networks SYNC 5280 Quad Port Sync Serial Card – top-down front view showing PCB with four DB-25 serial connectors on front bracket Bay Networks SYNC 5280 – reverse side of PCB showing ICs, memory chips, and edge connector; 'Bay Networks Communications' silkscreen visible at bottom

    Bay Networks SYNC 5280 Quad Port Synchronous Serial Network Plug-In Card

    Bay Networks

    $75.00
    Was: $150.00
    Bay Networks SYNC 5280 Quad Port Synchronous Serial Network Plug-In CardA four-port synchronous serial network interface card designed for Bay Networks routers and access platforms. Provides four...
    19780
    SKU:
    19780
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Bay Networks
    Model:
    SYNC 5280
    MPN:
    SYNC 5280
    Type:
    Quad Port Synchronous Serial Network Plug-In Card
    SKU:
    19780
    Number of Ports:
    4
    Interface Type:
    Synchronous Serial
    Form Factor:
    Plug-In Card / Module
    Connector Type:
    DB-25 (4x front-panel serial connectors)
    Compatible With:
    Bay Networks routers and access platforms
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Board only; no cables or accessories included.
    Country/Region of Manufacture:
    United States
    Condition Notes:
    Bay Networks SYNC 5280 Quad Port Sync Serial card inspected and in good used condition. Pulled from a working environment where it was in active use. No visible damage. Board only.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $75.00
    Was: $150.00
  • Bay Networks DSDE 5430 module card — top view showing PCB with multiple ICs including large VLSI processor chips, DIP ICs, and edge connector Bay Networks DSDE 5430 module card — bottom/solder side view showing PCB traces, edge connector, and barcode label

    Bay Networks DSDE 5430 Dual Sync Dual Ethernet Module Card P102279

    Bay Networks

    $60.00
    Was: $125.00
    Bay Networks DSDE 5430 Dual Sync Dual Ethernet Module Card P102279The Bay Networks DSDE 5430 is a Dual Synchronous, Dual Ethernet interface module card designed for use in Bay Networks modular...
    19779
    SKU:
    19779
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    4.00 LBS
    Brand:
    Bay Networks
    Model:
    DSDE 5430
    MPN:
    P102279
    Type:
    Dual Synchronous Dual Ethernet Module Card
    SKU:
    19779
    Condition:
    Used – Inspected and in Good Condition
    Form Factor:
    Card/Module
    Number of Ports:
    4 (2 Synchronous, 2 Ethernet — DB15 connectors)
    Connector Type:
    DB15 (D-Sub 15-pin)
    Interface Type:
    Dual Synchronous Serial, Dual Ethernet
    Seller Notes:
    Module card only; no cables included.
    Country/Region of Manufacture:
    United States
    Compatible With:
    Bay Networks modular chassis / router systems
    Condition Notes:
    Bay Networks DSDE 5430 Dual Sync Dual Ethernet module (P102279) inspected and in good used condition. PCB clean, DB15 ports intact, normal wear. Please contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $60.00
    Was: $125.00
  • Bay Networks SYS I/O 5010 Controller Interface Card P102937R05 — top view showing populated PCB with ICs and edge connector Bay Networks SYS I/O 5010 Controller Interface Card — bare solder-side PCB view showing backplane edge connector and blue jumper block

    Bay Networks SYS I/O 5010 Controller Interface Card P102937R05 Console Modem

    Bay Networks

    $60.00
    Was: $125.00
    Bay Networks SYS I/O 5010 Controller Interface Card P102937R05 Console Modem The Bay Networks SYS I/O 5010 is a controller interface card designed for use in Bay Networks chassis-based systems...
    19778
    SKU:
    19778
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Bay Networks
    Model:
    SYS I/O 5010
    MPN:
    P102937R05
    Type:
    Controller Interface Card
    SKU:
    19778
    Form Factor:
    Card / Module
    Interface Type:
    Console, Modem (x2), Printer
    Connector Type:
    DB-25 (Console, Printer), DB-9 (Modem1, Modem2)
    Number of Ports:
    4 (1x Console, 2x Modem, 1x Printer)
    Condition:
    Used – Inspected and in Good Condition
    Seller Notes:
    Card only; no cables or accessories included.
    Country/Region of Manufacture:
    United States
    Condition Notes:
    Bay Networks SYS I/O 5010 Controller Interface Card (P102937R05) inspected and in good used condition. PCB clean, bracket intact, all ports undamaged. Card only, no cables. Contact us with questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $60.00
    Was: $125.00
  • Bay Networks 5431 ESAF-4 Dual Sync Ethernet Module – top view of PCB showing REV D7 label and main ICs Bay Networks 5431 ESAF-4 Module – solder side / bottom of PCB with yellow barcode label visible

    Bay Networks 5431 ESAF-4 Dual Sync Ethernet Module BCN BLN P106741

    Bay Networks

    $100.00
    Was: $200.00
    Bay Networks 5431 ESAF-4 Dual Sync Ethernet Module BCN BLN P106741Dual synchronous Ethernet network module designed for Bay Networks BCN and BLN routers. Provides four ports for expanded connectivity...
    19777
    SKU:
    19777
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    4.00 LBS
    Brand:
    Bay Networks
    Model:
    5431
    Secondary Model:
    ESAF-4
    MPN:
    P106741
    SKU:
    19777
    Type:
    Dual Synchronous Ethernet Network Module
    Form Factor:
    Card / Module
    Compatible With:
    Bay Networks BCN Router
    Compatible With 2:
    Bay Networks BLN Router
    Number of Ports:
    4 (2x XCVR, 2x COM)
    Connector Type 1:
    DB-15 (XCVR1, XCVR2)
    Connector Type 2:
    DB-25 (COM1, COM2)
    Interface Type:
    Synchronous Ethernet
    Condition:
    Used – Pulled from Working Environment
    Country/Region of Manufacture:
    United States
    Seller Notes:
    Module only; pulled from a working BCN/BLN router environment.
    Condition Notes:
    Bay Networks 5431 ESAF-4 Dual Sync Ethernet Module. Inspected, in good used condition. Pulled from a working BCN/BLN router environment. XCVR and COM ports intact. Normal wear. P/N P106741.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $100.00
    Was: $200.00
  • Wellfleet 21003 Access Node Communications Server – front panel view showing Wellfleet logo and desktop enclosure Wellfleet Bay Networks 21003 Access Node – rear panel showing DB9 console port, DB25 serial ports, and power connector

    Wellfleet Bay Networks 21003 Access Node Communications Server 107913-01

    Wellfleet

    $75.00
    Was: $150.00
    Wellfleet Bay Networks 21003 Access Node Communications Server 107913-01The Wellfleet 21003 is a desktop-form-factor Access Node Communications Server designed for WAN connectivity and serial...
    19747
    SKU:
    19747
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    14.00 LBS
    Brand:
    Wellfleet / Bay Networks
    Model:
    21003
    MPN:
    107913-01
    Secondary Model:
    107913-01
    Type:
    Access Node Communications Server
    SKU:
    19747
    Form Factor:
    Desktop
    Interface Type:
    Console, MAU, COM1, COM2, RLSD1, RLSD2
    Connector Types:
    DB9, DB25, MAU (AUI)
    Number of Ports:
    6 (Console, MAU, COM1, COM2, RLSD1, RLSD2)
    Management Type:
    Console Managed
    Network Type:
    WAN Access Node
    Condition:
    Used – Inspected
    Seller Notes:
    Unit only; no accessories included.
    Country/Region of Manufacture:
    United States
    Condition Notes:
    Wellfleet Bay Networks 21003 Access Node Server, P/N 107913-01. Inspected and in good condition. Enclosure shows light typical wear. All rear ports appear intact. Unit only.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $75.00
    Was: $150.00
  • Bay Networks AE1101001 BayStack Access Node – front panel view showing 2U 19-inch rackmount chassis with rack ears Bay Networks AE1101001 BayStack Access Node – rear panel showing serial and parallel port connectors and power cord

    Bay Networks AE1101001 BayStack Access Node PN 111374 Rev H 19in Rackmount

    Bay Networks

    $75.00
    Was: $150.00
    Bay Networks AE1101001 BayStack Access Node PN 111374 Rev H 19in RackmountThe Bay Networks AE1101001 is a BayStack Access Node in a standard 19-inch, 2U rackmount chassis. Access nodes of this type...
    19744
    SKU:
    19744
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    14.00 LBS
    Brand:
    Bay Networks
    Model:
    AE1101001
    MPN:
    111374
    Secondary Model:
    111374 Rev H
    Type:
    Access Node
    SKU:
    19744
    Hardware Revision:
    Rev H
    Form Factor:
    19in Rackmount, 2U
    Power Requirements:
    100-240V AC, 50-60Hz, 1.0-0.5A
    Country/Region of Manufacture:
    United States
    Interface Type:
    Console, MAU, COM1, COM2, RLSD1, RLSD2
    Connector Types:
    DB9 Console, DB25 COM1/COM2, DB25 RLSD1/RLSD2
    Management Type:
    Managed
    Certifications:
    UL, CE, GS, ITE Listed
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Unit only; no accessories included. Pulled from a working environment.
    Condition Notes:
    Bay Networks AE1101001 BayStack Access Node. Inspected, in good used condition. Pulled from a working environment where it was previously in service. Chassis intact; ports appear clean. Photos available.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $75.00
    Was: $150.00
  • SMC EtherEZ 8020BT/T PCMCIA Ethernet PC Card — angled front view showing label and 68-pin connector edge SMC EtherEZ 8020BT/T PC Card — side profile view showing card thickness and connector end

    SMC EtherEZ 8020BT/T PC Card PCMCIA Ethernet Network Adapter 10Mbps No Dongle

    SMC

    $8.00
    Was: $15.00
    SMC EtherEZ 8020BT/T PC Card PCMCIA Ethernet Network Adapter 10Mbps No DongleThis is a PCMCIA Type II Ethernet network adapter designed for laptops with PC Card slots. It provides 10 Mbps Ethernet...
    19677
    SKU:
    19677
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    1.00 LBS
    Brand:
    SMC
    Model:
    8020BT/T
    MPN:
    8020BT/T
    FCC ID:
    JI58020-BT
    Type:
    PCMCIA Ethernet Network Adapter
    SKU:
    19677
    Seller Notes:
    No dongle included. Card only.
    Country/Region of Manufacture:
    United States
    Form Factor:
    PC Card (PCMCIA) Type II
    Interface Type:
    PCMCIA / PC Card
    Network Technology:
    Ethernet
    Data Transfer Rate:
    10 Mbps
    Connector Type:
    PCMCIA 68-pin edge connector
    Compatible Systems:
    Laptops with PCMCIA / PC Card slot
    Certifications:
    FCC Part 15, CSA, UL, CE
    Condition:
    Used – Pulled from Working Environment
    Condition Notes:
    SMC EtherEZ 8020BT/T PCMCIA Ethernet PC Card. Inspected and in good used condition; pulled from a working environment. Card only — no dongle included. Normal light wear. Please contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $8.00
    Was: $15.00
  • Nortel CL1333001 Centillion 5000 2-Port OC-3 ATM MMF module — angled front view showing SC duplex fiber ports and PCB Nortel CL1333001 OC-3 ATM module — top-side PCB view showing dual PMC ATM controller chips and SC fiber port faceplate

    Nortel Bay Networks CL1333001 Centillion 5000 2-Port OC-3 ATM MMF Module

    Nortel / Bay Networks

    $60.00
    Was: $125.00
    Nortel Bay Networks CL1333001 Centillion 5000 2-Port OC-3 ATM MMF ModuleA managed network interface module for the Centillion 5000 switch chassis. Provides two OC-3 (155 Mbps) ATM ports over...
    19650
    SKU:
    19650
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    0.95 LBS
    Brand:
    Nortel
    Model:
    CL1333001
    MPN:
    CL1333001
    Secondary Model:
    14 920-00714-A02
    Type:
    2-Port OC-3 ATM Network Module
    SKU:
    19650
    Compatible With:
    Nortel Bay Networks Centillion 5000
    Number of Ports:
    2
    Port Type:
    OC-3 (MMF) — SC duplex fiber
    Interface Type:
    OC-3 / STM-1
    Data Rate:
    155 Mbps
    Fiber Type:
    Multimode Fiber (MMF)
    Protocol:
    ATM (Asynchronous Transfer Mode)
    Chipset:
    PMC (2x PMC ATM controller ICs)
    Form Factor:
    Card / Module
    Management Type:
    Managed
    Seller Notes:
    Open-box module; no accessories included. Board only.
    Country/Region of Manufacture:
    Canada
    Condition Notes:
    Nortel CL1333001 Centillion 5000 OC-3 ATM module. Open-box — new from manufacturer, but may have been stored long-term or removed from original packaging. Board only, no accessories. Please contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $60.00
    Was: $125.00
  • Compaq 116188-001 10/100 PCI Network Card – front angled view showing RJ-45 port on full-height bracket and green PCB Compaq 116188-001 NIC – close-up of board label showing part number 734938-001, FCC ID, and Pulse H1012 magnetics chip

    Compaq 116188-001 10/100 PCI Network Card Intel 82559 NIC RJ-45 Fast Ethernet

    Compaq

    $8.00
    Was: $15.00
    Compaq 116188-001 10/100 PCI Network Card Intel 82559 NIC RJ-45 Fast EthernetThis is a single-port 10/100 Mbps PCI network interface card based on the Intel 82559 chipset. It connects to networks via...
    19507
    SKU:
    19507
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    2.00 LBS
    Brand:
    Compaq
    Model:
    116188-001
    MPN:
    116188-001
    Secondary Model:
    734938-001
    Type:
    10/100 PCI Network Interface Card (NIC)
    Network Chipset:
    Intel 82559
    Data Transfer Rate:
    10/100 Mbps
    Interface:
    PCI
    Connector Type:
    RJ-45
    Number of Ports:
    1
    Form Factor:
    Full-Height PCI Card
    Compatible Standard:
    10BaseT, 100BaseTX, Fast Ethernet
    SKU:
    19507
    Condition:
    Used – Pulled from Working Environment
    Country/Region of Manufacture:
    Philippines
    Seller Notes:
    Card only; no drivers or accessories included.
    Condition Notes:
    Compaq 116188-001 10/100 PCI NIC in good used condition. Pulled from a working environment. Normal light wear; RJ-45 port and PCI edge connector appear clean. No damage observed.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $8.00
    Was: $15.00
  • Visual Networks 807-0011 Visual UpTime WAN Service Level Management System – right-side angled front view showing off-white enclosure Visual Networks 807-0011 Visual UpTime – rear panel showing Ethernet port, DB9, DB25, 34-pin connector, ventilation, and IEC AC inlet

    Visual Networks 807-0011 Visual UpTime WAN Service Level Management System

    Visual Networks

    $35.00
    Was: $70.00
    Visual Networks 807-0011 Visual UpTime WAN Service Level Management SystemDesktop/rackmount 1U appliance for WAN performance monitoring and service level management. Tracks network service metrics...
    19375
    SKU:
    19375
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    11.00 LBS
    Brand:
    Visual Networks
    Model:
    807-0011
    MPN:
    807-0011
    Type:
    WAN Service Level Management System
    Secondary Model:
    1536-8-4DDE-DI
    SKU:
    19375
    Product Line:
    Visual UpTime
    Form Factor:
    Desktop / Rackmount 1U
    Country/Region of Manufacture:
    United States
    Certifications:
    UL 1950, CSA C22.2 No. 950, FCC Part 15, Industry Canada
    FCC Registration Number:
    4K6USA-24145-DE-N
    Connectivity:
    Ethernet, DB25, DB9, 34-pin connector, IEC AC inlet
    Indicators:
    RTS, CTS LED indicators on front panel
    Power:
    External power supply (use only supplied power supply)
    Application:
    WAN performance monitoring and service level management
    Condition:
    Used – Inspected and in Good Condition
    Seller Notes:
    Unit only; no accessories included. Made in USA by Visual Networks, Inc.
    Condition Notes:
    Visual Networks 807-0011 Visual UpTime WAN SLM System. Inspected and in good used condition. Light surface scuffing; connectors intact. Configuration: 1536-8-4DDE-DI. Please contact us with any questions.
    $35.00
    Was: $70.00
  • ADC Kentrox D-Serv DSU/CSU 78260 chassis – front angle view showing 8 installed single-port T1 cards with red indicator lights and 4 empty slots ADC Kentrox D-Serv DSU/CSU 78260 chassis – rear view showing 8 T1 cards with ribbon cables and connectors attached

    ADC Kentrox D-Serv DSU/CSU 78260 12-Slot Chassis w/ 8 Single Port T1 Cards

    ADC Kentrox

    $120.00
    Was: $250.00
    ADC Kentrox D-Serv DSU/CSU 78260 12-Slot Chassis w/ 8 Single Port T1 CardsT1 Data Service Unit/Channel Service Unit rackmount chassis for telecommunications and data networking. This 12-slot A/B...
    19369
    SKU:
    19369
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    23.00 LBS
    Brand:
    ADC Kentrox
    Model:
    78260
    MPN:
    01-78260002
    Secondary Model:
    D-Serv DSU/CSU
    Type:
    T1 DSU/CSU Rackmount Chassis with T1 Cards
    SKU:
    19369
    Number of Slots:
    12
    Number of Installed Cards:
    8
    Card Model / Part Number:
    1630 5812 A
    Card Type:
    Single Port T1 DSU/CSU Card
    Interface Type:
    T1
    Data Rate:
    1.544 Mbps
    Connector Type:
    TxD, RxD, CTS, RTS (RS-232 serial interface)
    Power Requirements:
    20-56V DC, 72W Max
    Form Factor:
    Rackmount, 19-inch
    Chassis Description:
    D-Serv 12-Slot A/B Power Chassis
    Regulatory Compliance:
    FCC Part 15, Industry Canada (ICES)
    Manufacture Date:
    12/09/98 (per chassis label)
    Seller Notes:
    Includes 78260 12-slot chassis and 8 D-Serv single-port T1 DSU/CSU cards installed.
    Country/Region of Manufacture:
    Canada
    Condition:
    Used – Pulled from Working Environment
    Condition Notes:
    ADC Kentrox D-Serv DSU/CSU 78260 chassis with 8 single-port T1 cards. Inspected, in good used condition. Pulled from a working environment. Normal wear. All 8 cards installed.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $120.00
    Was: $250.00
  • Madge Straight Blue 16/4 ISA Plus Token Ring Network Card 152-301-02 — front component side showing RJ-45 and DB-9 bracket ports Madge Straight Blue 16/4 ISA Token Ring Card 152-301-02 — rear PCB side showing Madge Networks copyright label and part number sticker

    Madge Straight Blue 16/4 ISA Plus Token Ring Network Card 152-301-02

    Madge

    $20.00
    Was: $40.00
    Madge Straight Blue 16/4 ISA Plus Token Ring Network Card 152-301-0216-bit ISA expansion card for Token Ring network connectivity in legacy IBM PC/AT systems. Supports both 4 Mbps and 16 Mbps Token...
    18964
    SKU:
    18964
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    3.00 LBS
    Brand:
    Madge
    Model:
    Straight Blue 16/4 ISA Plus
    MPN:
    152-301-02
    Secondary Model:
    2-382394-2
    Type:
    Token Ring Network Adapter Card
    SKU:
    18964
    Bus Interface:
    ISA (16-bit)
    Network Technology:
    Token Ring
    Data Rate:
    4 Mbps / 16 Mbps
    Connector Type:
    RJ-45 (UTP), DB-9
    Form Factor:
    ISA Expansion Card
    Country/Region of Manufacture:
    United Kingdom
    Compatible With:
    IBM PC/AT and compatible ISA-bus systems
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Card only; no software or accessories included.
    Condition Notes:
    Madge Straight Blue 16/4 ISA Token Ring Card 152-301-02. Inspected, good used condition. Pulled from a working environment where it was in active use. PCB clean, connectors intact. Normal light wear.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $20.00
    Was: $40.00
  • Madge Blue+ 16/4 ISA Token Ring Network Card 152-320-01 – angled front view showing RJ45 and DB9 bracket ports and PCB Madge Blue+ 16/4 ISA Token Ring Card 152-320-01 – rear PCB view showing board traces and copyright 1995 Madge Networks Ltd label

    Madge Blue+ 16/4 ISA Token Ring Network Card 152-320-01 RJ45 DB9 ISA Bus

    Madge

    $25.00
    Was: $50.00
    Madge Blue+ 16/4 ISA Token Ring Network Card 152-320-01 RJ45 DB9 ISA BusThe Madge Blue+ 16/4 is an ISA-bus Token Ring network adapter card produced by Madge Networks Ltd. It supports both 4 Mbps and...
    18963
    SKU:
    18963
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Madge
    Model:
    Blue+ 16/4
    MPN:
    152-320-01
    Secondary Model:
    B20D
    SKU:
    18963
    Type:
    Token Ring Network Adapter Card
    Bus Interface:
    ISA
    Network Technology:
    Token Ring
    Data Rate:
    16/4 Mbps
    Connector Type 1:
    RJ45
    Connector Type 2:
    DB9
    Form Factor:
    ISA Half-Length Card
    Country/Region of Manufacture:
    United Kingdom
    Compatible With:
    IBM Token Ring networks, ISA-bus PCs
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Card only; pulled from a working environment. No accessories included.
    Condition Notes:
    Madge Blue+ 16/4 ISA Token Ring Card 152-320-01 inspected and in good used condition. Pulled from a working environment. RJ45 and DB9 ports intact. Normal wear. Card only, no accessories.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $25.00
    Was: $50.00
  • Madge Blue+ 16/4 ISA Token Ring Network Card 152-330-01 — front view showing RJ-45 and DB9 bracket ports and main PCB Madge Blue+ 16/4 ISA Token Ring Card 152-330-01 — rear/solder side of PCB showing trace layout and configuration table

    Madge Blue+ 16/4 ISA Token Ring Network Card 152-330-01 RJ-45 DB9

    Madge

    $25.00
    Was: $50.00
    Madge Blue+ 16/4 ISA Token Ring Network Card 152-330-01 RJ-45 DB9The Madge Blue+ 16/4 is an ISA bus Token Ring network adapter card supporting both 4 Mbps and 16 Mbps Token Ring speeds. Manufactured...
    18962
    SKU:
    18962
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Madge
    Model:
    Blue+ 16/4
    MPN:
    152-330-01
    Type:
    Token Ring ISA Network Card
    SKU:
    18962
    Bus Interface:
    ISA
    Network Technology:
    Token Ring
    Data Rate:
    4/16 Mbps
    Connector Type 1:
    RJ-45
    Connector Type 2:
    DB9 (9-pin D-sub)
    Form Factor:
    ISA Expansion Card
    Country/Region of Manufacture:
    United Kingdom
    Compatible With:
    IBM PC/AT and ISA-bus compatible systems
    Condition:
    Used – Inspected and in Good Condition
    Seller Notes:
    Card only. No software or accessories included.
    Condition Notes:
    Madge Blue+ 16/4 ISA Token Ring Card 152-330-01. Inspected and in good used condition. PCB clean, no visible damage. Bracket, RJ-45, and DB9 intact. Card only — no software or accessories.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $25.00
    Was: $50.00
  • Madge 152-320-02 Blue+ 16/4 ISA Token Ring adapter card – angled front view showing RJ-45 and DB9 bracket ports and blue PCB with main controller ICs Madge 152-320-02 Token Ring ISA card – rear/bottom of PCB showing solder side and white label reading 152-320-02 Made in UK

    Madge 152-320-02 Blue+ 16/4 ISA Token Ring Network Adapter Card RJ-45 DB9

    Madge

    $25.00
    Was: $50.00
    Madge 152-320-02 Blue+ 16/4 ISA Token Ring Network Adapter Card RJ-45 DB9The Madge 152-320-02 is a 16/4 Mbps Token Ring network adapter card for the ISA bus. Sold under Madge Networks' "Blue+"...
    18961
    SKU:
    18961
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    3.00 LBS
    Brand:
    Madge
    Model:
    Blue+ 16/4 ISA
    MPN:
    152-320-02
    Type:
    Token Ring Network Adapter Card
    SKU:
    18961
    Bus Interface:
    ISA (16-bit)
    Network Technology:
    Token Ring
    Data Rate:
    4 Mbps / 16 Mbps
    Connector Type 1:
    RJ-45
    Connector Type 2:
    DB9 (9-pin D-sub)
    Form Factor:
    Full-Height ISA Card
    Country/Region of Manufacture:
    United Kingdom
    Condition:
    Used – Inspected and Pulled from Working Environment
    Compatible With:
    IBM PC ISA-bus desktops and workstations
    Seller Notes:
    Card only. No software or documentation included.
    Condition Notes:
    Madge 152-320-02 Blue+ 16/4 ISA Token Ring card. Inspected, good used condition. PCB clean, bracket and ports intact. Pulled from a working environment. Please contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $25.00
    Was: $50.00
  • David Systems 6103-01 ExpressNet 12-Slot Concentrator – three-quarter front-right view showing full chassis with installed modules and David Systems logo on right side panel David Systems ExpressNet 6103-01 12-Slot Concentrator – straight-on front view showing Supervisor module in leftmost slot and five 6312-00 10Base-T modules installed

    David Systems 6103-01 ExpressNet 12-Slot Concentrator 6203-00 6312-00 10Base-T

    David Systems

    $200.00
    Was: $400.00
    David Systems 6103-01 ExpressNet 12-Slot Concentrator 6203-00 6312-00 10Base-TA 12-slot modular Ethernet concentrator hub designed for 10Base-T networks. This managed concentrator uses a supervisor...
    18837
    SKU:
    18837
    Availability:
    Usually ships within 1–2 business days.
    Weight:
    46.00 LBS
    Brand:
    David Systems
    Model:
    6103-01
    MPN:
    6103-01
    Secondary Model:
    6103
    Type:
    Modular Ethernet Concentrator / Hub
    SKU:
    18837
    Number of Slots:
    12
    Installed Modules:
    1x 6203-00 Supervisor, 5x 6312-00 10Base-T
    Supervisor Module:
    David Systems 6203-00 (Rev. F, P/N 0500042129)
    10Base-T Module:
    David Systems 6312-00 (Rev. D, P/N 0500002773)
    Number of 10Base-T Modules:
    5
    Network Standard:
    10Base-T (IEEE 802.3)
    Data Rate:
    10 Mbps
    Connector Type:
    RJ-45 (10Base-T), AUI
    Hardware Revision:
    Rev. D (chassis)
    Form Factor:
    Rackmount / Tabletop
    Management Type:
    Managed (via Supervisor Module)
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Includes 1x 6203-00 Supervisor Module and 5x 6312-00 10Base-T Modules installed
    Country/Region of Manufacture:
    United States
    Condition Notes:
    David Systems 6103-01 ExpressNet 12-Slot Concentrator inspected and in good used condition. Pulled from a working environment. Includes 6203-00 Supervisor and five 6312-00 10Base-T modules.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $200.00
    Was: $400.00
  • HP J413B301A1 JetDirect LocalTalk Print Server EIO Card — angled top view showing PCB and front bracket with HP Hewlett-Packard logo HP J413B301A1 JetDirect LocalTalk Print Server Card — front bracket close-up showing LocalTalk Mini-DIN port and LocalTalk label

    HP J413B301A1 JetDirect LocalTalk Print Server Card Hewlett-Packard EIO

    HP

    $15.00
    Was: $30.00
    HP J413B301A1 JetDirect LocalTalk Print Server Card Hewlett-Packard EIOThe HP J413B301A1 is a JetDirect LocalTalk Print Server card for HP LaserJet and compatible printers equipped with an EIO...
    18748
    SKU:
    18748
    Availability:
    Usually ships within 1-2 business days.
    Weight:
    4.00 LBS
    Brand:
    HP
    Model:
    J413B301A1
    MPN:
    J413B301A1
    Type:
    LocalTalk Print Server Card
    SKU:
    18748
    Interface Type:
    LocalTalk (AppleTalk)
    Form Factor:
    EIO (Enhanced I/O) Card
    Protocol:
    AppleTalk / LocalTalk
    Compatible With:
    HP LaserJet EIO-compatible printers
    Network Type:
    LocalTalk
    Connector Type:
    Mini-DIN (LocalTalk)
    Condition:
    Used – Pulled from Working Environment
    Seller Notes:
    Card only; no cables or accessories included
    Country/Region of Manufacture:
    United States
    Condition Notes:
    HP J413B301A1 JetDirect LocalTalk Print Server Card. Inspected, in good condition. Pulled from a working environment. Card and PCB clean, no visible damage. Please contact us with any questions.
    California Prop 65 Warning:
    WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
    $15.00
    Was: $30.00