Artifact Details

Title

Vacuum tube type 12FQ7

Catalog Number

102730563

Type

Physical object

Manufacturer

Sylvania

Place Manufactured

U.S.

Identifying Numbers

Model number 12FQ7 Printed at the top of the tube.

Dimensions

overall: 2 5/8 in x 13/16 in x 13/16 in

Description

The record contains a 9 pin miniature medium-mu twin triode.

Category

Component/vacuum tube