【Knipex】48 21 J31,
【Knipex】48 21 J41,
【3M】48(1/4"X260'),
【EUROQUARTZ】48.000MHZ XO53050UITA,
【EUROQUARTZ】48.000MHZ XO91050UITA,
48.11.105,
48.12.113,
48.12.116,
