Artifact Details

Title

Vacuum tube type 4CB6

Catalog Number

102731002

Type

Physical object

Manufacturer

Radio Corporation of America (RCA)

Place Manufactured

Japan

Identifying Numbers

Model number 4CB6 Printed on top of tube in gray
Other number A-23 Printed on middle of tube in gray
Other number IL 7229 Printed on tube in gray

Dimensions

overall: 2 1/4 in x 5/8 in

Description

These are two vacuum tubes, type 4CB6, manufactured Radio Corporation of America (RCA), with 7 connector pins.

Category

Component/vacuum tube