Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 28651
Brand: CHF Müller (Röntgen-Müller); Hamburg, Wien
Tube type:  Transmitting Triode, air cooled   Power/Output 
  <1925 very rare. ***
Identical to MSII
First year 1918 Saga of the Vacuum Tube, Tyne page 261, 262

Base TRANSMITTING & Power-TUBES/VALVES in gen Top contact with a cap.
Filament Direct

500 Watt. Hersteller: C.H.F. Müller (1928 RRF GmbH). 3 Stück parallel verwendet im ersten Leipziger Sender 1924.

Dimensions (WHD)
incl. pins / tip
60 x 285 x mm / 2.36 x 11.22 x inch
Weight 290 g / 10.23 oz

Collection of



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