Vacuum Tube - 77, Pentode, Sharp Cut-Off
New-Old-Stock (NOS) tube.
The 77 is a triple grid general purpose detector amplifier.
Also known by US military identifier VT-77.
Note: brands may vary. Photo is for reference only and may not exactly represent final product received.
Packaging Dimensions | 1.8 in. × 1.8 in. × 4.8 in. | ||
Weight (Packaging) | 0.1168 lbs. |
NOS Tube Specification Sheet | All Models |
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