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Ferrite Filter (EMI) Adapter, DB9 Male / Female DGF9MF

by L-Com
Original price £15.75 - Original price £15.75
Original price
£15.75 - £15.75
Current price £15.75
Product Datasheet

L-com's male-female filtered adapters are a viable solution for companies that need to rework (retrofit) existing designs in their effort to reduce data destroying EMI/RFI. Easy installation and low cost have saved many engineers from costly re-designs. Similar to standard socket savers, except these adapters add a unique ferrite block that surrounds the contacts for instant EMI/RFI reduction. Four D-sub sizes available - DB9, DB15, DB25 and DB37. Also available in kit form that contains 1 of each; part number DGF100K.


  • Also available in male to female gender combinations in DB15, DB25 DB37 sizes
  • UL grade 94V-0 connector insulator satisfies flammability requirements
  • Wired straight through for compatibility
  • Ferrite block reduces EMI/RFI in existing designs
  • Gold plated contacts provide reliable connections with repeated mating cycles


  • EMI/RFI rich environments
  • RS-232
  • RS-485
  • Data communications