Artifact Details

Title

Vacuum tube type 12AX7

Catalog Number

102729021

Type

Physical object

Manufacturer

General Electric Company (GE)

Place Manufactured

U.S.

Identifying Numbers

Other number 188-20 Printed in white on side of one tube
Other number 3-48 Printed in white on side of one tube
Other number 4-22 Printed in white on side of the other tube
Other number 88-4 Printed in white on side of the other tube
Part number 12AX7 Printed in grey on side of tube

Dimensions

overall: 2 1/4 in x 7/8 in x 7/8 in

Description

Both tubes have 9 connector pins. The GE logo, "Electronic TUBE", and "MADE IN U.S.A." are printed in white on the side.

Category

Component/vacuum tube

Lot Number

X1040.90