Artifact Details

Title

Vacuum tube type 12AU7

Catalog Number

102729032

Type

Physical object

Manufacturer

Sylvania Electric Products, Inc.

Place Manufactured

U.S.

Identifying Numbers

Other number 228 Printed in pale green on side of tube
Part number 12AU7 Printed in grey on side of tube

Dimensions

overall: 2 1/8 in x 7/8 in x 7/8 in

Description

This tube has 9 connector pins. "SYLVANIA" and " MADE IN U.S.A." are printed in pale green on the side.

Category

Component/vacuum tube

Lot Number

X1040.90