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SynOptics

SynOptics LattisNet 3517SA Token Ring NMM Plug-In Module for Network Enclosure

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SKU:
14752
MPN:
3517SA
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
5.00 LBS
Shipping:
Calculated at Checkout
  • SynOptics LattisNet 3517SA Token Ring NMM module board – full top view showing PCB components and front panel bracket
  • SynOptics LattisNet 3517SA Token Ring NMM front panel – four BNC ports, LED indicators, and panel label showing 4Mbps/16Mbps Token Ring
  • SynOptics 3517SA TRNMM module board – reverse side showing Texas Instruments and other ICs, SIMM memory module, and edge connectors
  • SynOptics 3517SA TRNMM PCB close-up – board silkscreen reading SYNOPTICS 3517SA TRNMM 920-279, main QFP controller IC visible
$45.00
Was: $90.00
Current Stock: 13

Sold Out

Description

SynOptics LattisNet 3517SA Token Ring NMM Plug-In Module for Network Enclosure

Token Ring network management module designed for installation in SynOptics LattisNet network enclosures. Provides monitoring and management functionality for Token Ring networks operating at 4 Mbps or 16 Mbps data rates.

Specifications & What's Included

  • Model: 3517SA (MPN 3517SA TRNMM)
  • Type: Token Ring Network Management Module (NMM)
  • Network Technology: Token Ring
  • Data Rates: 4 Mbps / 16 Mbps
  • Ports: 4 BNC Token Ring ports on front panel
  • Connectors: BNC, DB-25, DB-9
  • Form Factor: Plug-in card module
  • Compatible with SynOptics LattisNet Network Enclosures
  • Module board only; no accessories included

Applications

This Token Ring NMM module was used in enterprise network environments for managing and monitoring Token Ring segments within distributed LattisNet network architectures. Token Ring technology was standard in corporate networks through the 1990s and early 2000s, particularly in IBM-centric environments. The module integrates into LattisNet enclosures for centralized network diagnostics and management across multiple Token Ring segments.

Condition: Used
This SynOptics LattisNet 3517SA Token Ring NMM plug-in module has been inspected and appears to be in good used condition. It was pulled from a working network environment. The board and front panel show normal wear consistent with prior rack installation; no visible damage, broken connectors, or missing components. The four BNC Token Ring ports and front panel indicators appear intact. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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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:
SynOptics
Model:
3517SA
MPN:
3517SA TRNMM
Secondary Model:
920-279
Type:
Token Ring Network Management Module (NMM)
SKU:
14752
Product Line:
LattisNet
Form Factor:
Plug-In Module / Card
Network Technology:
Token Ring
Data Rate:
4 Mbps / 16 Mbps
Interface Type:
Token Ring (BNC)
Connector Type:
BNC, DB-25, DB-9
Number of Ports:
4 BNC Token Ring ports visible on front panel
Compatible With:
SynOptics LattisNet Network Enclosures
Condition:
Used – Pulled from Working Environment
Seller Notes:
Module board only; no additional accessories included.
Country/Region of Manufacture:
United States
Condition Notes:
SynOptics LattisNet 3517SA Token Ring NMM module. Used, pulled from a working network environment. Board inspected; good condition, no visible damage. BNC ports and front panel intact. Please contact us with any questions.
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