RJ45 ↔ ST Fiber
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Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Recommended: RJ45 to ST Fiber adapter
Signal Path
RJ45
Family
Network
Form Factor
Rectangular with tab
Pin Count
8
Reversible
No
ST Fiber
Family
Network
Form Factor
Round bayonet
Pin Count
1
Reversible
No
Notes
RJ45 to ST Fiber: Both are network connectors but may use different physical layers (copper vs fiber). A media converter or transceiver module is needed. The RJ45 (Network) and ST Fiber (Network) share the same connector family.