EN 168200:1993現行
Quartz Crystal Units (Qualification Approval) (Sectional Specification)
出版：CENELEC Electronic Components Committee
專家解讀視頻
1993 AMD 1 1993 [01/03/1993]1993 [01/03/1993]
DS EN 168200:1993 - Identical
NBN EN 168200:2008 - Identical
CECC 68200:1990 - Identical
NEN EN 168200:1997 - Identical
BS EN 168200:1996 - Identical
DIN EN 168200 (1993-10) - Identical
I.S. EN 168200:1994 - Identical
PN EN 168200:2002 - Identical
SS EN 168200 Ed. 1 (1995) - Identical
