 |
| Identical to |
EF183
= 6EH7
= 6F25
= 6k13p
|
| Similar
Tubes |
EF8010 (can normally be replaced - small diff'ce)
XF183 (Heater different)
6F29 (can normally be replaced - small diff'ce)
3EH7 (Heater different)
4EH7 (Heater different)
LF183 (Heater different)
|
| First Series |
1960 Tube leaflet collection E.Erb Analysis by original leaflets |
| First Source
(s) |
Apr.1960 : Funkschau (FS) # 8
|
| Predecessor Tubes |
EF85
|
|
| Base |
Noval, B9A
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.3 Ampere /
Vf 6.3 Volts /
|
| Description |
Serienauslieferung ab 1960.
Text in other
languages (may
differ)
|
| Tube prices |
0 Tube prices (visible for members
only)
|
|
|
| |
|
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
|
|
 |
|
Patrice ZEISSLOFF
Patrice Zeissloff
|
|
RTT 1974 (Franzis) 13. Auflage
Martin Renz
|
|
Iven Müller
Iven Müller
|
|
 |