Artifact Details

Title

Vacuum tube type UY227

Catalog Number

X78.80

Type

Physical object

Date

1947

Manufacturer

Radio Corporation of America (RCA)

Identifying Numbers

Other number UY227 Stamped into base

Dimensions

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

Description

One (1) Radiotron vacuum tube. This tube has five pins arranged in a non-standard fashion.

Category

Component: vacuum tube

Credit

Gift of Gary Papazian

Lot Number

X78.80