EUI-90 EXFO Light Source Fiber Adapter Cap for ST Connector

The EXFO EUI-90 twist-on ST adapter cap is an option for EXFO FiberBasix 100 Series and FiberBasix 500 Series fiber optic light sources. The industry's first built-in EXFO Universal Interface (EUI) interchangeable connector allows easy fiber adapter changes. Replace original adapter with the EXFO EUI-90 for ST connector type.