Strong TUNG-SOL Long Gray Plate Angled D Getter (Foil w 2 dimples) JTL-12AX7 / ECC83 Tube. Great Sounding Tube – MILITARY ISSUE. Tube passed ALL tests. MINIMUM reading is 70%, NEW (NOS) reading is 100%+ and MAX reading is 130%.
Item Tag: JTL-12AX7 / ECC83
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Strong TUNG-SOL Long Gray Plate Angled D Getter JTL-12AX7 / ECC83 Tube
Strong TUNG-SOL Long Gray Plate Angled D Getter (Foil w 2 dimples) JTL-12AX7 / ECC83 Tube. Great Sounding Tube – MILITARY ISSUE. Tube passed ALL tests. MINIMUM reading is 70%, NEW (NOS) reading is 100%+ and MAX reading is 130%.