Artifact Details

Title

B.C.D. Decoder S1161D 4161D system building block

Catalog Number

102728234

Type

Physical object

Date

1965 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 4116 Stamped into the face of the aluminum frame
Model number 4161D Printed on the solder side
Other number S1161D Etched in solder at the insertion end
Serial number 027798 Stamped into the aluminum frame

Dimensions

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

Description

The object consists of a green board with various components. The components include ten transistors. There is a blue connector and there are two quality control stamps on the component side. There are five instances of "NP" printed on the component side of the fiberglass board in red.

Category

Component/module