NOS Reliable Selectron 12AV7 Vacuum tube
12AV7 JAN TUNG SOL VINTAGE AUDIO TUBE NOS (1963) *eTracer* #12C61
Beautiful military production JAN 12AV7 tube, grey plates, square getter. Triode 1 – Plate Current = 15.71mA Rp = 5005 Gm = 7941 Mu = 39.7 Corners = PASS. Triode 2 – Plate Current = 14.89mA Rp = 5171 Gm = 7411 Mu = 38.3 Corners = PASS.
1 X 12AV7 GENERAL ELECTRIC TUBE. D-GETTER. COPPER RODS. 18. CH81
1 X 12AV7 GENERAL ELECTRIC TUBE. GRAY PLATES, D-GETTER, COPPER RODS.
NOS Philco 12AV7 Tubes Trio 3ea MATCHED D-Get Black Plate Amplitrex Tested NICE!
Here we have for sale is a great trio of NOS Philco 12AV7 tubes. NOS tested and MATCHED. Early production tubes with all the best features with the black plates and D-getters. Ampiltrex tested with results shown in photos.