 |
| Identical to |
KF1
|
| Similar
Tubes |
HP220 (can normally be replaced - small diff'ce)
HP212 (other base and data slightly different)
H206D (other base and data slightly different)
SS210 (can normally be replaced - small diff'ce)
S210_Tungsram (other base)
RES182 (other base)
|
| First Source
(s) |
Nov.1934 : Philips Bulletin # D20
|
| Successor Tubes |
1936
KF4
|
|
| Base |
Europe 7-Pin (C7A, C, 1933) (Codex=Lr)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Direct /
-: Battery = /
If: 0.2 Ampere /
Vf 2 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
|
|
Collection TL
Thomas Lebeth
|
|
RVF-Röhrenbuch-M1
Anonymous 15 Collector
|
|
RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector
|
|
|
