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USB Panel Mount Adapter A Female/B Female High Retention Connectors



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Product Datasheet

L-com's ECF style High Retention USB adapters provide an easy to use mountable USB solution featuring a high retention connector that provides 50% (minimum) greater connector retention than standard USB connectors. This feature is ideal for applications where mated cables can become detached by jostling, vibration, etc. These adapters are available in B-A, A-A, and A-B connector configurations, and all three feature a shielded housing. L-com's 4-40 screws (PN# ECF440) are used to mount these adapters and are sold separately.


  • Allows USB cables to be passed through panels or enclosures
  • High Retention connectors provide a mating force of 40N max and an unmating force of 15N min - 50% (minimum) higher retention than standard USB connectors
  • 30 micro inch gold plated contacts provide reliable connections with repeated mating cycles
  • Screw mount for secure connections every time
  • Connector options are USB A-A, B-A & A-B


  • PC Peripheral Interconnects
  • Test and Measurement
  • Data Acquisition