radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

DDT2B

Information - Help 
ID = 14076
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Tube type:  Double Diode-Triode   Audio Frequency 
Identical to DDT2B
Similar Tubes
Other base:
  DDT2BS ; KBC1

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Fp) Top contact with a cap.
Filament Vf 2 Volts / If 0.1 Ampere / Direct / Battery =
Description

Metallised only.

 
Information source Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature   

128_2.png DDT2B: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
ddt2b_characteristics.png
DDT2B: My schematic collection.
Pier Antonio Aluffi

 

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