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ID = 10878
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Vacuum Pentode   Power/Output 
Identical to 4689 = EL5/375
Similar Tubes
Different maximum ratings:
Heater different:
Other base:
  4689K ; EL61
First year 1937 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Jun.1937 : Daten und Schaltungen moderner ... Röhren; Philips #2
Successor Tubes EL61  

Base Europe side contact P8A (Au P, 8SC) (Codex=Seo)
Filament Vf 6.3 Volts / If 1.3 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   

4689: Röhrenkartei Drenkelfort
Peter Hoddow

au19_5.png 4689: RTT 1974 (Franzis) 13. Auflage
Martin Renz

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Just Qvigstad
4689: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

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Usage in Models 1= 1946?? ; 1= 1947?? ; 1= 1950?? ; 1= 1950? ; 1= 1953

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of

Collection of a member from D
Collection of a member from D


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