Artifact Details

Title

SMS card

Catalog Number

102716654

Type

Physical object

Date

1959 ca.

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Other number 5012457 Printed at top edge on circuit side.
Other number 5012458 Printed at top edge on component side.
Other number B90A2 Printed at top edge on component side.

Dimensions

overall: 1/2 in x 6 in x 2 7/8 in

Description

There are two identical Standard Modular System (SMS) cards consisting of transistors, resistors, capacitors and diodes. There are inspection stickers on the back of the boards.

Category

Component/module

Credit

Gift of Paul Pierce

Lot Number

X7021.2014