
Quartz crystal units of assessed quality. Crystal units with thermistors.
STANDARD published on 28.3.2019
Designation standards: BS EN IEC 60122-4:2019
Publication date standards: 28.3.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 97974 3 Status: Definitive