Artifact Details

Title

3 bit parity circuit 1130D system building block

Catalog Number

102728208

Type

Physical object

Date

1963 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 1130 D Printed in solder toward the insertion end
Other number 1130 Stamped into the front of the aluminum frame
Serial number 0188841 Stamped into the side of the aluminum frame

Dimensions

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

Description

The object has a green board surrounded by an aluminum frame. On the component side of the board there are transistors, resistors, and capacitors, as well as a potentiometer in the extraction end corner. There are two inspection stamps toward the extraction end. On the side with printed circuit there is a lettered grid A-Z.

Category

Component/module