Artifact Details

Title

Inverter 1104E system building block

Catalog Number

102728210

Type

Physical object

Date

1963 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 1104E Printed in solder at the insertion end of the module
Other number 1104 Stamped into the face of the aluminum frame
Serial number 0090110 Stamped into the side of the side of the aluminum frame

Dimensions

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

Description

The object has a blue plastic connector followed by a row of capacitors, then a row of transistors, followed by another row of resistors, and finally by a short row of resistors. The board is surrounded by a metal frame. On the side opposite the components is a printed circuit.

Category

Component/module