PrecisionFlex™ Fiber Optic eXchange (FOX) Cassette


Sumitomo Electric Lightwave’s Fiber Optic eXchange (FOX) Cassette accepts all types of cordage to eliminate splice trays and terminate cables into cassettes quickly, safely and elegantly.

The white ABS body gives excellent visibility for fiber colors and the removable splice shuttle makes installation much more convenient. The FOX Cassette features wall mounting holes in the body allowing the user to mount anywhere. In addition to accepting all cable types (including Air Blown Fiber tubes), the entry points double as MPO adapter ports giving the flexibility to convert the cassette into an MPO cassette.

The LC adapters are shuttered and the faceplate can be removed even after installation into a patch panel allowing for easy cleaning or repair of the internal connectors. A unique feature of the FOX Cassette is that the dust plug illuminates when a VFL is used, quickly showing continuity of the system prior to the cassette adapters.

Features & Benefits


  • Shuttered LC Adapters
  • White Abs Body
  • LGX Footprint
  • Translucent Lid With Tool-Free Removal
  • Available In Ribbon, Tight Buffer and Semi-Tight Buffer
  • Removable Faceplate
  • Cable Entry Points Double As MPO Adapter Ports
  • Cable Tied Down With Adhesive Foam And Rubber Grommet- Extremely Secure
  • Wall Mountable
  • Air Blown Fiber Compatible
  • Removable Splice Shuttle
  • <0.30 dB IL, LC-UPC


  • Extremely Flexible Design
  • Accepts All Types Of Cable
  • Eliminates The Need For Bulky Splice Trays
  • Terminate Cables Into Cassettes Quickly, Safely And Elegantly

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