Artifact Details

Title

3 Bit Shift Register with Buffer Register 4230 C System Building Blocks

Catalog Number

102728187

Type

Physical object

Date

1965 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Identifying Numbers

Other number 4230 Etched on metal frame on top.
Other number 539 Stamped in ink on circuit side at bottom.

Dimensions

overall: 10 1/8 in x 4 1/2 in x 1/2 in

Description

Printed circuit board in an aluminum frame with many components that include: resistors; transistors and capacitors. "4230" etched on frame. "March 31, 1975" is stamped in ink on component side.

Category

Component/module