radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

6Z4_China

Information - Help 
ID = 46949
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 6Z4_China = 6Ц4П
Similar Tubes
Different connections:
  6X4 ; EZ90

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect / Parallel, (AC/DC)
Description 350V rms, 72mA dc max. 
Dimensions (WHD)
incl. pins / tip
19 x 62 x mm / 0.75 x 2.44 x inch
Weight 15 g / 0.53 oz
Tube prices 1 Tube prices (visible for members only)
Information source - - Manufacturers Literature   
 
6z4_1_img_8156.jpg
6Z4_China
Ian Drew

 
6z4p.png
6Z4_China: Manufacturer's Literature
Emilio Ciardiello

 
6z4p_1.png
6Z4_China: Manufacturer's Literature
Emilio Ciardiello


from Just Qvigstad

Usage in Models 19= 1959? ; 11= 1959 ; 23= 1960?? ; 5= 1960? ; 12= 1960 ; 5= 1961 ; 2= 1962?? ; 5= 1962 ; 3= 1963?? ; 6= 1963 ; 1= 1965?? ; 1= 1965? ; 1= 1968?? ; 1= 1972? ; 1= 1972 ; 1= 1973? ; 1= 1975?? ; 3= 1979 ; 1= 1981?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):102


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]
  
rmXorg