Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 13401
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode, vacuum 
Identical to 12E5

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=U)
Filament Vf 12.6 Volts / If 0.15 Ampere / Indirect / Specified voltage AND current AC/DC
Description Ua = 250 V Ug1 = -13 V Ia = 5 mA Ri = 9,5 kOhm S =1,5 mA/V V = 14-fach 
Information source Taschenbuch zum Röhren-Codex 1948/49   

12E5: MK-Röhrentabelle
Daniel Consales

321_6.png 12E5: Telefunken Werkstattbuch
Wolfgang Bauer

More ...

Just Qvigstad

Forum contributions about this tube
Threads: 1 | Posts: 1
Hits: 1660     Replies: 0
12E5 (12E5) Daten
Daniel Consales
  1 Angaben aus "Ing. W. Bensieck - amerikanische Röhrentabelle 1947":


Heizung indirekt
Uh = 12,6V
Ih = 0,15A
Ua = 250V
Ug1 = -13V
Ia = 5mA
Ri = 0,0095MOhm
S =1,5mA/V
V = 14
End of forum contributions about this tube

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]

Data Compliance More Information