DIN EN 60512-13-5:2006-11
Connectors for electronic equipment - Tests and measurements - Part 13-5: Mechanical operation tests - Test 13e: Polarizing and keying method (IEC 60512-13-5:2006); German version EN 60512-13-5:2006 / Note: DIN IEC 60512-7 (1994-05) remains valid along...