Log-in
(!!) (Recommended Pair) 5V3=5AU4 Sylvania NOS 1960's (54-54/40 and 54-56/40)

(!!) (Recommended Pair) 5V3=5AU4 Sylvania NOS 1960's (54-54/40 and 54-56/40)

$ 37.99

1 pair) 5V3=5AU4 Sylvania NOS 1960's

1 tube) 54/40 and 54/40 some vertical scratches on bottom edge of base

1 tube) 54/40 and 56/40

 

(5AU4=5V @ 3.75A Filament, PIV=1400V, Imax=200ma)

See more: vacuum tube
Scroll to top