Norm
[AKTUELL]
UNE-EN IEC 60122-4
UNE-EN IEC 60122-4
Quartz crystal units of assessed quality - Part 4: Crystal units with thermistors (Endorsed by Asociación Española de Normalización in May of 2019.)
Titel (englisch)
Quartz crystal units of assessed quality - Part 4: Crystal units with thermistors (Endorsed by Asociación Española de Normalización in May of 2019.)