Artifact Details

Title

Vacuum tube type 11HM7

Catalog Number

102730736

Type

Physical object

Description

The record contains two vacuum tubes, type 11HM7, with 9 connector pins.

Manufacturer

Radio Corporation of America (RCA)

Place Manufactured

U.S.

Identifying Numbers

Model number 11HM7 Printed at the top of the tube in gray

Dimensions

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

Category

Component/vacuum tube