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

RGN1304

Information - Help 
ID = 2236
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to RGN1304 = KL75302 = V495 = 505 = 412SU = V1 = TV105
Similar Tubes
Normally replaceable-slightly different:
  EG410 ; EG4100 ; R104
Heater different:
  G128
First year 1928 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Feb.1929 : Funk Bastler # 9

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1 Ampere / Direct
Description

Identical valves of other manufacturers: Philips 505 / Valvo G495 and: Cossor 412SU, Dario TV105, Mullard DU4, Triotron G450, Tungsram V495, Visseaux V1.
See: «Radios von gestern» page 243.

 
Text in other languages (may differ)
Tube prices 3 Tube prices (visible for members only)
Information source -- Collector info (Sammler)   
Röhren-Vademecum; P.H. Brans; Antwerpen   64
Taschenbuch zum Röhren-Codex 1948/49
Babani, International Radio Tube Encyclopaedia

16_26.png RGN1304: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
rgn1304_data.png
RGN1304: Datenblatt Telefunken
Wolfgang Bauer

Usage in Models 2= 1928 ; 2= 1929 ; 1= 1930? ; 6= 1930 ; 4= 1931 ; 1= 1932? ; 1= 1932

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):17

Collection of

 
d_telefunken_rgn1304.jpg

RGN1304
 

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