| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
PENTODE RF/IF-Stage Controlling (mu) |
|
Tube ID = 2682
|
 |
| Identical to |
58
= VT-58
= UZ58A
= UZ-58A
= NU-58L
= A258
= ER58
= 258
|
| Similar
Tubes |
6D6 (Heater different)
58S (other shape (e.g. bulb, size))
58AS (can normally be replaced - small diff'ce)
|
| First Series |
1932 Radios von gestern |
| First Source
(s) |
Jun.1932 : -- Collector info (Sammler)
|
| Predecessor Tubes |
51
|
| Successor Tubes |
78
6D6
|
|
| Base |
6-Pin-Base U6A, old, USA (Codex=Kf)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 1 Ampere /
Vf 2.5 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum)
Michael Schlör
|
|
 |
|
P.ST
Peter Steffen
|
| Variants |
|
Telefunken Werkstattbuch
Wolfgang Bauer
|
|
Eigentum, eigenes Foto
Werner Braun
|
|
 |