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CV2980 / DM70 tuning indicator

Size
 This valve measures 43x10mm overall and has an 8-lead base.

Heater voltage1.4V
Heater current25mA
Min anode voltage for uniform illumination60V
Grid voltage for extinction-10V
Grid voltage for max light0V
Anode current at Vg=00.1mA


LeadFunction
1Grid
2i/c
3n/c
4Filament
5Filament
6n/c
7n/c
8Anode

CV2980 / DM70