Artifact Details

Title

Vacuum tube type 4EJ7

Catalog Number

102731086

Type

Physical object

Manufacturer

Sears

Place Manufactured

U.S.

Identifying Numbers

Model number 4EJ7 Stamped in white on top of tube

Dimensions

overall: 2 3/4 in x 3/4 in

Description

These are two vacuum tubes, type 4EJ7, manufactured by Sears, with 7 connector pins.

Category

Component/vacuum tube