Vacuum Tube HIFI Psvane 5U4G replace 5Z3P 5T4 5AR4 274B

Free shipping with tracking number.

1PC with paper box
2PCS= 1 MATCHED PAIR  
4PCS= 1MATCHD QUAD 

Identical to    5U4G = 5Ц3С = VT-244 = U52 = GZ31 = 5Z3P
Similar Tubes    
Other shape (e.g. bulb type):
  5U4GA ; 5U4GB ; 5U4GBEH ; 5U4GT ; 5U4GTY
Normally replaceable-slightly different:
  CV684
Other class quality (otherwise equal):
  CV575
Different maximum ratings:
  5AS4
Heater and shape different:
  5T4
Different connections:
  5X4G
Other base:
  5Z3

Base    Octal (Int.Octal, IO) K8A, 
Was used by    Radio/TV-reception etc.
Filament    Vf 5 Volts / If 3 Ampere