Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 57452
Brand: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
Tube type:  Solid State Rectifier   Power-supply 
Identical to E250C350

Base Wires
Was used by Radio/TV-reception etc.

Selenium half wave rectifier 250 V 350 mA

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
100 x 32 x 21 mm / 3.94 x 1.26 x 0.83 inch
Weight 80 g / 2.82 oz

Usage in Models 3= 1955 ; 5= 1958 ; 4= 1959 ; 6= 1960 ; 5= 1961 ; 4= 1969??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):27

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]