20 pin Samsung ST-50 proprietary connector
This is proprietary (non-standard, product specific ) connector. A proprietary connector is the special connector that can only be used with a certain device(s).
- Samsung SUC-C3 usb data and charging cable pinout

This is the 20 pin Samsung ST-50 proprietary connector

The pinouts for the 20 pin Samsung ST-50 proprietary connector are:
20 pin Samsung ST-50 proprietary connector is compatible with:
Samsung devices:
- Samsung D+
- Samsung ES55, ES57, ES63, ES65, ES70
- Samsung HZ10W, HZ15W, HZ30W
- Samsung I8
- Samsung i80
- Samsung L100, L110, L120, L200, L201, L210, L310, L310, L310W, L313, L313W
- Samsung M100, M100, M110, M310, M310, M310, M310, M310, M310, M310 W
- Samsung NV103, NV106, NV30, NV33, NV4, NV40, NV9
- Samsung P1000, P1200, P800, PL100, PL150, PL50, PL55, PL57, PL60, PL65
- Samsung SL102, SL201, SL202, SL310, SL310W, SL420, SL50, SL502, SL600, SL620, ST45, ST50, ST500, ST5000, ST60, ST70
- Samsung TL100, TL105, Tl110, TL205, TL210, TL220, TL240, TL9, TL90
- Samsung WB500, WB5000, WB550, WB600