What is the difference between ST and FC fiber connectors


An optical fiber connector terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all, about 100 fiber optic connectors have been introduced to the market.

Product Line

Pelco Transmission & Power


  • All Pelco Fiber transmission modules and connection types.


Optical fiber connectors are used to join optical fibers where a connect/disconnect capability is required. Pelco uses ST and FC connection types.



FC Connector:

ST Connector: