Artifact Details

Title

Read Write Switch 1990A System Building Block

Catalog Number

102629496

Type

Physical object

Date

1963 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Identifying Numbers

Model number 1990A
Part number 1990
Serial number 0140861

Dimensions

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

Description

There are two holes drilled into the front frame. Handwritten in red ink on the frame is, "SORTIE PHS."

Category

Component/module