Vacuum Tube - 1620, Pentode
New-Old-Stock (NOS) tube.
The 1620 is a metal, sharp-cutoff pentode for use as a high-gain, audio-frequency amplifier or as a biased detector. The tube is a low-microphonic version of the 6J7 to which it is otherwise identical.
Packaging Dimensions | 1.4 in. × 1.4 in. × 3.8 in. | |
Weight (Packaging) | 0.087 lbs. |
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