Switches and Hubs
Switches and Hubs represent networking devices used to connect multiple devices in a local area network (LAN). Hubs operate at the physical layer of the OSI model, allowing devices to communicate with each other by forwarding data packets to all connected devices. On the other hand, Switches operate at the data link layer, ensuring efficient data transmission by forwarding packets only to the intended recipient. Switches and Hubs play a crucial role in creating a reliable and secure network infrastructure, improving overall network performance and speed. These devices are essential in managing network traffic, enhancing connectivity, and facilitating seamless communication between devices.
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Nortel Passport 6480 NTJS60BAS Multiservice Edge Switch w/CP HSSI DSIM DS3A
Nortel
$2,500.00Was: $5,000.00Nortel Passport 6480 NTJS60BAS Multiservice Edge Switch w/CP HSSI DSIM DS3A CardsThe Nortel Passport 6480 is a chassis-based multiservice edge switch from Nortel's Magellan Passport product line, designed for carrier and enterprise WAN edge applications...17271- SKU:
- 17271
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 185.00 LBS
- Brand:
- Nortel
- Model:
- Passport 6480
- MPN:
- NTJS60BAS-01
- Secondary Model:
- NTJS60BA 01
- Type:
- Multiservice Edge Switch System
- SKU:
- 17271
- Series:
- Magellan Passport
- Chassis Part Number:
- NTJS60BAS-01
- Power Supply MPN:
- NTBP09BA-07 (qty 3)
- Cooling Unit MPN:
- NTBP07AA-01 (qty 1)
- Balanced Panel MPN:
- NTFP10BA (qty 2)
- Sparing Panel MPN:
- NTFP99AB-02 (qty 1)
- CP Card MPN:
- NTFN33GA-05 (qty 2)
- HSSI Card MPN:
- NTNQ27AA-04 (qty 1)
- DSIM Card MPN:
- NTNQ85AA-09 (qty 2)
- DS3A Card MPN:
- NTFP18IA-02 (qty 2)
- Slot Cover MPN:
- NNTM423F6919 (qty 9)
- Sparing Panel Type:
- DS2/E3 3-Channel Sparing Panel
- Balanced Panel Type:
- DS1/E1 Balanced Panel
- Power Requirements:
- 100-120V / 200-240V AC, 3x10/5A, 47-63 Hz
- Interface Type:
- DS1/E1, DS2/E3, DS3, HSSI
- Form Factor:
- Rack Mount
- Number of Slots:
- Multiple card slots (9 slot covers included)
- Management Type:
- Managed
- Condition:
- Used – Inspected
- Country/Region of Manufacture:
- Canada
- Manufacture Date:
- September 1999
- Seller Notes:
- Includes chassis, 3x PSU, cooling unit, 2x CP cards, HSSI, 2x DSIM, 2x DS3A, panels
- Condition Notes:
- Nortel Passport 6480 NTJS60BAS multiservice edge switch system. Inspected and in good condition. Includes chassis, 3x PSU, cooling unit, CP/HSSI/DSIM/DS3A cards, balanced and sparing panels. Normal wear.
$2,500.00Was: $5,000.00 -
SynOptics 3308 12-Port 10BASE-T Host Module LattisNet 3000 Chassis 920-090-E
SynOptics
$30.00Was: $60.00SynOptics 3308 12-Port 10BASE-T Host Module LattisNet 3000 Chassis 920-090-EThis is a 12-port networking module designed for use in the SynOptics LattisNet 3000 chassis. The module provides 10BASE-T connectivity and operates at 10 Mbps data rate with...16829- SKU:
- 16829
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 5.00 LBS
- Brand:
- SynOptics
- Model:
- 3308
- MPN:
- 920-090-E
- Type:
- 10BASE-T Host Module
- SKU:
- 16829
- Compatible With:
- SynOptics LattisNet 3000 Chassis
- Number of Ports:
- 12
- Network Standard:
- 10BASE-T (IEEE 802.3)
- Data Rate:
- 10 Mbps
- Form Factor:
- Card/Module
- Management Type:
- Managed
- Deviation Number:
- 281
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Module only; pulled from a working LattisNet 3000 environment
- Condition Notes:
- SynOptics 3308 10BASE-T Host Module 920-090-E. Inspected and in good condition. Pulled from a working LattisNet 3000 environment where it was in active use. PCB is clean with no visible damage.
$30.00Was: $60.00 -
Accton EtherHub 12R 146010-000 12-Port Ethernet Hub AUI BNC 10Base-T Rackmount
Accton
$40.00Was: $80.00Accton EtherHub 12R 146010-000 12-Port Ethernet Hub AUI BNC 10Base-T RackmountThis is an unmanaged 10Base-T Ethernet hub with 12 ports for connecting legacy network devices. It functions as a passive repeater to link multiple computers and peripherals on...15660- SKU:
- 15660
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 10.00 LBS
- Brand:
- Accton
- Model:
- EtherHub 12R
- MPN:
- 146010-000
- SKU:
- 15660
- Type:
- Ethernet Hub
- Number of Ports:
- 12
- Port Speed:
- 10 Mbps (10Base-T)
- Management Type:
- Unmanaged
- Form Factor:
- Rackmount, 1U
- Connector Type:
- RJ-45, AUI (DB15), BNC
- Interface Type:
- 10Base-T, AUI, BNC (10Base-2/Coax)
- Network Standard:
- IEEE 802.3 10Base-T
- Power Requirements:
- 100-240V AC (universal, per rear label)
- Country/Region of Manufacture:
- Taiwan
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Hub only; pulled from a working environment. No accessories included.
- FCC Compliance:
- FCC Part 15 compliant
- Condition Notes:
- Accton EtherHub 12R 146010-000 12-port Ethernet hub inspected and in good used condition. Pulled from a working environment. Front ports and rear AUI/BNC connectors intact. Light surface wear typical of normal rack use.
$40.00Was: $80.00 -
HP JetDirect EX J2382B J2382-60003 External Print Server BNC 10Base-T Parallel
HP
$45.00Was: $90.00HP JetDirect EX J2382B J2382-60003 External Print Server BNC 10Base-T ParallelThe HP JetDirect EX J2382B is an external network print server that connects a parallel-port printer directly to an Ethernet network, allowing multiple users to share a single...15467- SKU:
- 15467
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 4.00 LBS
- Brand:
- HP (Hewlett-Packard)
- Model:
- J2382B
- MPN:
- J2382-60003
- Type:
- External Print Server
- SKU:
- 15467
- Network Interface:
- BNC (10Base2), RJ-45 (10Base-T)
- Printer Interface:
- Parallel (DB-25)
- Data Rate:
- 10 Mbps
- Network Standards:
- 10Base-T, 10Base2 (Thin Ethernet)
- Connector Type:
- BNC, RJ-45, DB-25 Parallel
- Form Factor:
- Desktop / External
- Certifications:
- UL Listed (I.T.E. 34J0), CSA LR55157C
- Condition:
- Used – Inspected and in Good Condition
- Seller Notes:
- Unit only; no accessories included unless shown in photos.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- HP JetDirect EX J2382B print server has been inspected and is in good used condition. Shows normal wear. BNC, RJ-45, and parallel ports appear intact. Please contact us with any questions.
$45.00Was: $90.00 -
Bay Networks 5310A Ethernet NMM Board System 5000 Enterprise Switch RS-232
Bay Networks
$65.00Was: $125.00Bay Networks 5310A Ethernet NMM Board System 5000 Enterprise Switch RS-232The Bay Networks 5310A/SA is an Ethernet Network Management Module (NMM) board designed to install in the Bay Networks System 5000 (Enterprise 5000) modular chassis. The NMM...14864- SKU:
- 14864
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 8.00 LBS
- Brand:
- Bay Networks
- Model:
- 5310A
- MPN:
- 5310A/SA
- Secondary Model:
- 5310 ENET NMM BRD
- Type:
- Ethernet Network Management Module (NMM) Board
- SKU:
- 14864
- Compatible With:
- Bay Networks System 5000 / Enterprise 5000 Chassis
- Interface Type:
- Ethernet; RS-232
- Connector Type:
- RS-232 (DB25); Backplane edge connector
- Form Factor:
- Card/Module (chassis slot)
- Power Requirements:
- Vin: 36–60VDC; 48VDC Nominal; Iin: 2500mA Max
- Power Module:
- IPD SCS4805S1 (International Power Devices)
- Sub-Board:
- Synoptics Communications Inc. 480-277-A
- Main Network Chipset:
- National Semiconductor DP8390DV (NS32490DV)
- Management Type:
- Managed
- Segment Usage Indicators:
- S1–S12 (labeled on faceplate)
- DCE Port:
- DCE A with Stat indicator (labeled on faceplate)
- Country/Region of Manufacture:
- United States
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Board only; no chassis or cables included.
- Condition Notes:
- This Bay Networks 5310A Ethernet NMM Board has been visually inspected and is in good used condition. Not bench-tested at our facility; pulled from a working environment. Board only — no chassis or cables included.
$65.00Was: $125.00 -
Ascom Timeplex LR29607 TIME/LAN Access Router 1-Port Ethernet 100-240V
Ascom Timeplex
$75.00Was: $150.00Ascom Timeplex LR29607 TIME/LAN Access Router 1-Port Ethernet 100-240VThe Ascom Timeplex LR29607 is a TIME/LAN Access Router designed to integrate LAN and WAN networking functions in a single compact unit. Manufactured by Ascom Timeplex in Hackensack,...14857- SKU:
- 14857
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 16.00 LBS
- Brand:
- Ascom Timeplex
- Model:
- LR29607
- MPN:
- LR29607
- Type:
- TIME/LAN Access Router
- SKU:
- 14857
- Number of Ports:
- 1-Port Ethernet
- Interface Type:
- Ethernet, Console (DB-9), Remote (DB-9)
- Console Port:
- DB-9 Serial
- Remote Port:
- DB-9 Serial
- Interface 1 Connector:
- DB-15 (Interface 1)
- Status Indicators:
- Fail, Diag, Run, Power (front); OP, TX, RX, RUN (rear)
- Power Requirements:
- 100-120 / 200-240V AC, 2A/1A, 50/60Hz
- Form Factor:
- Desktop / Rackmountable
- Country/Region of Manufacture:
- United States
- Certifications:
- UL Listed 416F EDP Equipment, CSA
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Unit only; no accessories included. Console and Remote ports present on rear.
- Condition Notes:
- Ascom Timeplex LR29607 TIME/LAN Access Router. Used, inspected, in good condition. Pulled from a working environment. Chassis is clean with light shelf wear. Ports and LEDs intact. Please contact us with any questions.
$75.00Was: $150.00 -
Datatel DCP3081 CSU/DSU T1 Standalone Unit 115V 1PH V.35 RS-232C RJ48S
Datatel
$75.00Was: $150.00Datatel DCP3081 CSU/DSU T1 Standalone Unit 115V 1PH V.35 RS-232C RJ48SThe Datatel DCP3081 is a standalone Channel Service Unit / Data Service Unit (CSU/DSU) designed for T1 WAN connectivity. Manufactured by Datatel of Annapolis Junction, MD, the DCP3081...14843- SKU:
- 14843
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 9.00 LBS
- Brand:
- Datatel
- Model:
- DCP3081
- MPN:
- DCP3081
- Type:
- Standalone CSU/DSU (Channel/Data Service Unit)
- SKU:
- 14843
- Condition:
- Used – Pulled from Working Environment
- Interface Type:
- V.35, RS-232C, RJ48S
- Data Rate:
- T1 (1.544 Mbps)
- Number of Ports:
- 2 (V.35, RS-232C DTE); 1 RJ48S network jack
- USOC Jack:
- RJ48S
- Power Requirements:
- 115V AC, Single Phase, 60Hz, 0.11A
- Voltage:
- 115V
- Phase:
- Single Phase (Phase-1)
- Current Rating:
- 0.11A
- Frequency:
- 60Hz
- Form Factor:
- Desktop / Standalone
- FCC Registration No.:
- F7S4IK-72751-DD-N
- Standards Compliance:
- FCC Part 68; Part 15 Class A
- UL Listing:
- UL Listed 83C2, E.D.P. Equip.
- Country/Region of Manufacture:
- United States
- Manufacturer Location:
- Annapolis Junction, MD
- Seller Notes:
- Unit only; gray cable visible in photos included.
- Compatible With:
- T1 WAN circuits; Cray/Sprint network configurations
- Condition Notes:
- Datatel DCP3081 CSU/DSU in good used condition. Light shelf wear on case; front panel labels and LEDs intact. Rear V.35, RS-232C, and RJ48S ports appear undamaged. Gray cable included. Pulled from working environment.
$75.00Was: $150.00 -
Bay Networks SRML 75000 System Resource Module Plug-In Card DB-9 JTAG Console
Bay Networks
$75.00Was: $150.00Bay Networks SRML 75000 System Resource Module Plug-In Card DB-9 JTAG ConsoleSystem resource management module designed for Bay Networks 75000 series network chassis. Provides console access, system monitoring, and FPGA-based resource control for network...14817- SKU:
- 14817
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 3.00 LBS
- Brand:
- Bay Networks
- Model:
- SRML 75000
- MPN:
- SRML 75000
- Type:
- System Resource Plug-In Module
- SKU:
- 14817
- Form Factor:
- Plug-In Card / Module
- Interface Type:
- DB-9, JTAG, Console (DB-25)
- Connector Type:
- DB-9, DB-25 Console, JTAG Header
- Chipset / Controller:
- Xilinx FPGA (x2, markings partially legible)
- LED Indicators:
- VCC, 12V 1, 12V 2 status LEDs
- Compatible With:
- Bay Networks network chassis (75000 series)
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Module only; no cables or accessories included.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Bay Networks SRML 75000 System Resource Module pulled from a working environment. PCB and connectors appear clean and undamaged. Faceplate shows light handling wear. Sold as used, no cables included.
$75.00Was: $150.00