Artifact Details

Title

Inhibit Field Select 1991D system building block

Catalog Number

102728752

Type

Physical object

Date

1963 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, MA

Identifying Numbers

Other number 0185093 Stamped into the metal frame.
Other number 1991 Stamped in the metal frame.

Dimensions

overall: 1/2 in x 4 1/2 in x 10 1/4 in

Description

The object is a system building block with 4 big transistors on a metal heating sink.

Category

Component/module