Artifact Details

Title

8 Bit register with solenoid driver 4290F system building block

Catalog Number

102729517

Type

Physical object

Date

1965 ca.

Manufacturer

Digital Equipment Corporation (DEC)

Place Manufactured

Maynard, Mass.

Identifying Numbers

Model number 4290 F Printed in solder at the insertion end of the board
Other number 4292 Stamped into the face of the aluminum frame
Serial number 0296297 Stamped into the side of the aluminum frame

Dimensions

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

Description

At one end of the board there is a blue plastic 22 pin connector. On one side there are several neatly arranged components including transistors, resistors, and diodes. On the other side there is a circuit printed in solder. At the insertion end there is a solder grid lettered A-Z.

Category

Component/module