I am in search of the technical name for the connector used for charging and data transfer in samsung behold sgh t919. One end is USB standard, what is the other end named? Is it an International or proprietary standard?

For photograph, please see http://www.walmart.com/ip/Insten-INSTEN-USB-Data-Charging-Cable-For-Samsung-Behold-Eternity-Omnia-Impression-Instinct/28883424



  • 4
    \$\begingroup\$ It is probably non-standard proprietary connector. \$\endgroup\$
    – venny
    Commented Sep 2, 2014 at 10:48
  • \$\begingroup\$ Strange; neither of those links work for me... \$\endgroup\$
    – bitsmack
    Commented Feb 16, 2017 at 1:07

1 Answer 1


It's a proprietary Samsung connector. Referred to as the Samsung 20-Pin Connector, or S20-Pin connector. It is used for multiple connections, including Audio, Headsets, USB, Serial and Charging.

See http://pinoutsguide.com/CellularPhones-P-W/samsung_d800_pinout.shtml for pinout.


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