Artifact Details

Title

SDS GH11 gate expander module

Catalog Number

102733822

Type

Physical object

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Model number GH11 Printed in black ink at the top of the extraction handle.
Other number 101286B Stamped in black ink on the circuit side of the modules.
Serial number 1138416 Printed vertically in black ink on the extraction handle of a module.
Serial number 429534 Printed vertically in black ink on the extraction handle of a module.
Serial number 856859 Printed vertically in black ink on the extraction handle of a module.

Dimensions

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

Description

These modules are PCBs 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. Mounted on the component side of the PCB are diodes and resistors.

All the cards have 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