2016DIN EN 60393-6:2016-12 Potentiometers for use in electronic equipment - Part 6: Sectional specification - Surface mount preset potentiometers (IEC 60393-6:2015); German version EN 60393-6:2016
1970DIN EN 60393-6 E:2011-02 Potentiometers for use in electronic equipment - Part 6: Sectional specification - Surface mount preset potentiometers