Vacuum Tube - 7F7, Dual Triode, HI-MU

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Vacuum Tube - 7F7, Dual Triode, HI-MU

In Stock
Quantity in stock: 86

New-Old-Stock (NOS) tube.

Also known by US military identifier VT-189.

The 7F7 is a twin high-mu triode using the lock-in construction. It is designed for use as a voltage amplifier in resistance coupled cascade or phase inverter service.

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Product Measurements by Type
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Packaging Information
Packaging Dimensions1.4 in. × 1.4 in. × 3.8 in.
Weight (Packaging)0.064 lbs.

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