Artifact Details

Title

SMS card

Catalog Number

102729945

Type

Physical object

Date

1959 ca.

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Other number 532140 Etched on the solder side

Dimensions

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

Description

The object is a Standard Modular System (SMS) card carrying discreet resistors. The board appears identical to the board inside the RF terminators such as # 102729920.

Category

Component/module

Credit

Gift of Paul Pierce

Lot Number

X7021.2014