Artifact Details

Title

vacuum tube type 23Z9

Catalog Number

102711025

Type

Physical object

Manufacturer

RCA

Place Manufactured

U. S.

Identifying Numbers

Model number 23Z9 Printed in barely visible white ink on top of the glass envelope.

Dimensions

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

Description

This is a 12-pin dual triode/beam power electron tube with a glass envelope.

Category

Component/vacuum tube