EI Yugoslavia ECC82/12AU7 Long Grey Plates, O-Getter NOS Matched Pair

Long grey plate. - silver top. Ia=11,6mA S=2,4mA/V. I. Ia=10,8mA S=2,6mA/V. Ia=11,8mA S=2,8mA/V. I. Ia=11,4mA S=2,8mA/V.

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