Artifact Details

Title

Vacuum tube type 6S4A

Catalog Number

102731231

Type

Physical object

Manufacturer

Radio Corporation of America (RCA)

Place Manufactured

U.S.

Identifying Numbers

Model number 6S4A Printed in gray at the top of the tube

Dimensions

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

Description

The record contains a miniature tube with 9 connector pins.

Category

Component/vacuum tube