Artifact Details

Title

IBM 650 Tube Diode unit pluggable unit

Catalog Number

XD12.75

Type

Physical object

Description

Object consists of module with two vacuum tubes.

Date

1955

Manufacturer

International Business Machines Corporation (IBM)

Place Manufactured

U.S.

Identifying Numbers

Model number CS-501 Printed on top handle

Dimensions

overall: 6 in x 1 1/2 in x 1 1/2 in

Category

Component: circuit board / module

Credit

Gift of Murray Allen

Lot Number

XD12.75

Related Records

102711700 IBM 650 Cathode Follower pluggable unit