Artifact Details

Title

Vacuum tube type IL4

Catalog Number

102729015

Type

Physical object

Manufacturer

Radio Corporation of America (RCA)

Place Manufactured

U.S.

Identifying Numbers

Other number JRC IL4 Printed in white on side of tube
Part number IL4 Printed in grey on side of tube

Dimensions

overall: 2 1/8 in x 3/4 in x 3/4 in

Description

This tube has 7 connector pins. The RCA logo and "MADE IN THE USA" are printed in white on the tube. The tip of the tube is marked with red paint.

Category

Component/vacuum tube

Lot Number

X1040.90