Rare High-sensitivity GNSS module for navigation systems. This is a highly sensitive GNSS (Global Navigation Satellite System) receiver designed to work with global navigation systems (GLONASS, Galileo, BeiDou, etc.). It is used for precise positioning in transport, aviation, drones, telematics, and navigation devices. VERY RARE THING. This PCB was used in very rare items on military equipment. If you don't know what it's from! Write me a private message, I'll tell
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