6P20S

39,00 $
Rare Russian tube 6P20S, output beam tetrode. Low frequency amplifier. Near equivalent: 6CB5A

6P45S

39,80 $
Russian tube 6P45S output beam tetrode, low-frequency amplifier. Great sounding, high quality! Near equivalent to the 6P42S, EL509, EL519, 6KG6

G-807

Original price was: 10,00 $.Current price is: 8,90 $.
Russian tube G-807 output beam tetrode. Brown base. Great vintage sound! Analog to the 807 Sylvania, VT-100, QE06/50. Near equivalent: 6BG6G, 1625 and 5933

6P1P-EV (in paper)

Original price was: 4,00 $.Current price is: 3,60 $.
Soviet electron tube 6P1P-EV - low-frequency output tetrode. Great sounding! Near equivalent: EL82, and similar to the 6AQ5, EL90, 6V6. Different pin out (9-pin base versus 7-pin base) than an 6AQ5, EL90

6P6S (original box)

8,90 $
Russian output beam tetrode 6P6S. Best Quality, the Sound is nice - authentic vintage tone. Long-life. Near equivalent: 6V6, 6V6GT, 6AY5

6P3S-E (original box)

Original price was: 19,90 $.Current price is: 17,90 $.
Russian tube 6P3S-E REFLECTOR factory, output beam tetrode. Best quality, the sound is nice - authentic vintage tone. Near equivalent: 6L6, 6L6GT, 6L6GC and 5881

6E5P

4,00 $

Russian audiophile electron tube 6E5P. Output tetrode 200MHz 10W. Gold Grid. Excellent driver for 6S33S (6C33C)

GU-32 (original box)

Original price was: 7,00 $.Current price is: 6,30 $.
The GU-32 tube generator, beam double tetrode. Excellent choice for building an inexpensive and good amplifier. Equivalent to the FU32, 832

6P7S (original box)

9,90 $
Soviet electron tube 6P7S - output beam tetrode. Best Quality, the Sound is nice - authentic vintage tone. Near equivalent: 6BG6G(A), 6L50(V), G-807

6P3S

8,90 $
Russian tube 6P3S FOTON factory, output beam tetrode. Best quality, the sound is nice - authentic vintage tone. Near equivalent: 6L6, 6L6GT, 6L6GC and 5881  

6R3S-1

Original price was: 9,00 $.Current price is: 7,90 $.
Russian tube 6R3S-1 double-beam tetrode, low-frequency amplifier. Near analogue: GU-19, SRS4451 RFT WF

GI-30 (original box)

Original price was: 8,90 $.Current price is: 8,00 $.
Russian double beam-power tetrode tube GI-30 is used in pulse-operation circuits of RF equipment. Near equivalent: 829B