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Ferrite Filter (EMI) Adapter, DB37 Male / Female DGF37MF




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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.


  • Ferrite block reduces EMI/RFI in existing designs
  • UL grade 94V-0 connector insulator satisfies flammability requirements
  • Wired straight through for compatibility
  • Also available in male to female gender combinations in DB9, DB15 DB25 sizes
  • Gold plated contacts provide reliable connections with repeated mating cycles


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