Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 18782
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transmitting Tetrode, air cooled   VHF 
Identical to RS685

Base SPECIAL TUBEBASE in general Top contact with a cap
Filament Vf 5 Volts / If 6.5 Ampere / Direct
Description 300 Watt Senderöhre, Telefunken RS685 (RS 685) 
Dimensions (WHD)
incl. pins / tip
58 x 120 x mm / 2.28 x 4.72 x inch
Weight 100 g / 3.53 oz
Tube prices 4 Tube prices (visible for members only)
RS685: O.F.
Otto Frosinn

RS685: Datenblatt
Otto Frosinn

RS685: Telefunken Taschenbuch 1971
Anonymous 15 Collector

Usage in Models 1= 1955? ; 1= 1959

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Forum contributions about this tube
Threads: 1 | Posts: 1
Hits: 1969     Replies: 0
RS685 (RS685)
Karlheinz Fischer

Die Abmessungen: Höhe 120 mm x dm 58 mm.

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]