Artifact Details

Title

SDS HK74 limiter module

Catalog Number

102733831

Type

Physical object

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Model number HK74 Printed in black ink at the top of the extraction handle.
Other number 131097E Stamped in black ink on the circuit side of the module.
Serial number 5152761 Printed vertically in black ink on the extraction handle of the module.

Dimensions

overall: 6 in x 7/8 in x 5 5/8 in

Description

This module is a PCB intended to be inserted in a card cage. There is an extraction handle attached to the front of the card, on which a paper label containing the model number, serial number, and other information is printed.

Opposite the handle there are 47 bifurcated gold-plated contacts arranged in two rows. All the components mounted on the component side of the PCB are shielded by a metal cover that covers most of the area of the module, is painted orange, and is fastened to the board with four screws and standoffs.

The card has various quality control stamps on one or both sides of the PCB.

Category

Component/module

Credit

Gift of History San Jose

Lot Number

X3872.2007