Vacuum Tube - 1U4, Pentode

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Vacuum Tube - 1U4, Pentode

In Stock
Quantity in stock: 86

New-Old-Stock (NOS) tube.

The 1U4 is a miniature, filamentary, sharp-cutoff pentode intended for radio frequency or intermediate frequency amplifier use in battery-operated receivers.

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Product Measurements by Type
No measurements are currently available for this product. Please contact us if you have any questions.
Packaging Information
Packaging Dimensions1 in. × 1 in. × 3 in.
Weight (Packaging)0.031 lbs.

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Questions and Answers

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Asked by Anonymous on May 12th, 2018.
Matt H
May 17th, 2018
We are not sure and the best thing to do is reference a schematic of your radio to determine what tubes it takes.

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