Artifact Details

Title

Logic module

Catalog Number

102668542

Type

Physical object

Manufacturer

Siemens

Identifying Numbers

Other number 30 On yellow tape that is taped to bottom center of object
Part number SZC7122 On 4 blue relay components.
Part number VALVO AC127 On 8 transistors.

Dimensions

overall: 1/2 in x 4 3/4 in x 7 in

Description

This is a brown handwired phenolic board with four relays, eight transistors, and.

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007