Artifact Details

Title

SMS card DB ZY

Catalog Number

102730289

Type

Physical object

Date

1959 ca.

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Other number DB ZY Card and Cap Connection Code. Etched on side edge of board, component side
Other number EC 108538 Etched on side edge of board, component side
Part number 371293 IBM part number. Etched on side edge of board, component side

Dimensions

overall: 4 1/2 in x 2 5/8 in x 3/8 in

Description

This record contains three (3) Standard Modular System (SMS) cards type: N to P Converter Type B (in-phase load).

Category

Component/module

Credit

Gift of Paul Pierce

Lot Number

X7021.2014