Description
David Systems 6103-01 ExpressNet 12-Slot Concentrator 6203-00 6312-00 10Base-T
A 12-slot modular Ethernet concentrator hub designed for 10Base-T networks. This managed concentrator uses a supervisor module to control network traffic across installed port modules.
Specifications & What's Included
- Model: David Systems 6103-01 (Rev. D chassis)
- 12 total slots; 7 populated (1 supervisor + 5 port modules)
- 1x 6203-00 Supervisor Module (Rev. F)
- 5x 6312-00 10Base-T Modules (Rev. D) providing RJ-45 connections
- Network Standard: 10Base-T IEEE 802.3
- Data Rate: 10 Mbps
- Rackmount/tabletop form factor
- Managed via integrated supervisor module
Applications
ExpressNet concentrators were used in 1990s-era corporate and institutional networks to aggregate 10Base-T workstations and devices. The modular architecture allowed network administrators to configure port density as needed. These concentrators functioned as central connection points in Ethernet topologies before the transition to switched networks and higher bandwidth standards.
Condition: Used
This David Systems 6103-01 ExpressNet 12-Slot Concentrator has been inspected and appears to be in good used condition. It was pulled from a working environment where it was actively in use. The chassis and installed modules show normal wear consistent with prior deployment. The Supervisor module (6203-00, Rev. F) and all five 10Base-T modules (6312-00, Rev. D) are present and seated. Please view our photo set and contact us if you have any questions.
This David Systems 6103-01 ExpressNet 12-Slot Concentrator has been inspected and appears to be in good used condition. It was pulled from a working environment where it was actively in use. The chassis and installed modules show normal wear consistent with prior deployment. The Supervisor module (6203-00, Rev. F) and all five 10Base-T modules (6312-00, Rev. D) are present and seated. Please view our photo set and contact us if you have any questions.
Warranty Information
We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information
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. |
