Artifact Details

Title

Bus driver 1678C 00726 system building block

Catalog Number

102728524

Type

Physical object

Date

1963 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 1678 C 00726 Printed in solder near the insertion end
Other number 1678 Stamped into the face of the aluminum frame
Serial number 0170840 Stamped into the side of the aluminum frame

Dimensions

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

Description

The object consists of a green board surrounded by an aluminum frame and a blue plastic connector. On one side there are several transistors, capacitors and resistors of various sizes neatly arranged. On the solder side there is a lettered grid A-Z. There are two inspection stamps at the extraction end of the block. The associated specs have been sent to archives.

Category

Component/module