Artifact Details

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 PCBs are the components, consisting of diodes and mercury wetted relays in rectangular metal cans.

The cards have various quality control stamps on one or both sides of the PCB.

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Model number	KX12	Printed in black ink at the top of the extraction handle.
Other number	106327A	Stamped in black ink on the circuit side of two of the modules.
Other number	106327B	Stamped in black ink on the circuit side of module, serial number 7178528.
Serial number	1111620	Printed vertically in black ink on the extraction handle of a module.
Serial number	7178528	Printed vertically in black ink on the extraction handle of a module.
Serial number	9557124	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

Category

Component/module

Credit

Gift of National Oceanic and Atmospheric Administration (NOAA)

Lot Number

X3872.2007