12AX7 ZAERIX MATCHED PAIR TUBE ECC83 E83CC
USD 199.99 USD
12AX7 / TUBE1 1.2 1.5 1.7 1.8. 100% is : Ia = 1.2mA & S=1.6mA/V. TUBE2 1.2 1.5 1.8 2.0.
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