RJ11 ↔ UK BS 1363
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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.
Signal Path
RJ11
Family
Network
Form Factor
Rectangular with tab (narrow)
Pin Count
6
Reversible
No
UK BS 1363
Family
Power
Form Factor
Rectangular 3-pin fused
Pin Count
3
Reversible
No
Notes
RJ11 to UK BS 1363: Network and power connectors serve different purposes. PoE (Power over Ethernet) delivers power through RJ45, but this is built into the protocol, not a cable adaptation. The RJ11 (Network) and UK BS 1363 (Power) are from different connector families.