Artifact Details

Title

Vacuum tube type 4EJ7

Catalog Number

102731083

Type

Physical object

Manufacturer

General Electric Company (GE)

Identifying Numbers

Model number 4EJ7 Stamped in white on top of tube
Other number FA 189-5 Stamped in white on middle of tube
Other number KM 188-5 Stamped in white on middle of tube

Dimensions

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

Description

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

Category

Component/vacuum tube