Artifact Details

Title

SAGE logic module

Catalog Number

102731937

Type

Physical object

Date

ca. 1958

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Other number 3087059 000185 Stamped on top center of frame in black ink
Other number 6105 6105 Written on white circular label on left inside of handle
Other number D 3087059 000186 Printed on first line of paper label on front of handle
Other number XB B02 N T Printed on first line of paper label on front of handle

Dimensions

overall: 2 7/8 in x 18 1/2 in x 16 1/2 in

Description

The object is a module with seven tube socket positions. Only two positions are populated. Position one has a medium sized tube, and position two is small. The sockets are framed by a metal handle. Below the sockets is a chassis holding 16 PC boards with passive components. The PC boards are connected to three male parallelogram shaped connectors at the rear. There is one inspection stamp on the top center of the frame

Category

Component/vacuum tube

Credit

Gift of the Digital Equipment Corporation

Lot Number

X115.82