 |
| Identical to |
EBC81
= 6BD7A
= 6LD13
= 6BD7
|
| Similar
Tubes |
EBC41 (other base)
EBC90 (Other base and other base diagram)
6LD3 (other base)
UBC81 (Heater different)
|
| First Series |
May.1956 Histoire de la lampe de radio French radio magazine May 1956 |
| First Source
(s) |
Mar.1955 : Philips Bulletin
|
| Predecessor Tubes |
EBC41
|
|
| Base |
Noval, B9A
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.23 Ampere /
Vf 6.3 Volts /
|
| Tube prices |
1 Tube prices (visible for members
only)
|
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
|
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|
collection JR
Jacob Roschy
|
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RTT 1974 (Franzis) 13. Auflage
Martin Renz
|
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Röhrenkartei der Funk-Technik
Iven Müller
|
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