SDS GK51 gate expander module | 102733825

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.

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Model number	GK51	Printed in black ink at the top of the extraction handle.
Other number	100246B	Stamped in black ink on the circuit side of the modules.
Serial number	277692	Printed vertically in black ink on the extraction handle of a module.
Serial number	277730	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

Credit

Gift of National Oceanic and Atmospheric Administration (NOAA)

Lot Number

X3872.2007

Artifact Details

Title

Catalog Number