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SRS4451

Information - Help 
ID = 18716
       
Country:
Germany
Brand: Werk für Fernmeldewesen (OSW, HF, WF) Berlin, VEB, RFT (Ostd.)
Tube type:  Double Tetrode   Power/Output 
Identical to SRS4451 = QQE06/40 = RS1009

Base Septar (1+6 pins) 2 Top contacts
Was used by Transmittertube (Radio)
Filament Vf 12.6 Volts / If 0.9 Ampere / Indirect / Parallel, (AC/DC)
Description

Heizfaden mit Mittenabgriff, dadurch auch 6,3 V; 1,8 A möglich.

 
Dimensions (WHD)
incl. pins / tip
46 x 89 x mm / 1.81 x 3.50 x inch
Weight 95 g / 3.35 oz
Tube prices 2 Tube prices (visible for members only)
Literature - - Manufacturers Literature   RFT-Spezialröhren, 1965
  srs_4451.png
  SRS4451: Elektr. Jahrb. 1970 S. 136
Egon Strampe
 
d_wf_srs4451.jpg
SRS4451
Karl-Heinz Entrich

 
srs4451_so.png
SRS4451: rtt
Michael Schlör

 
srs4451_spec.png
SRS4451: RFT-Spezialröhren 1965
Anonymous 15 Collector




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