The EA-21842-C05 is an Edge Connector from AATC, available through Supreme Components International, an authorised distributor. This component is classified under the CONNECTOR category, specifically as an EDGE_CONNECTOR. Unfortunately, detailed specifications for this particular edge connector are currently unavailable from the manufacturer. Potential applications for edge connectors include connecting printed circuit boards (PCBs) or other electronic modules. Please contact us to discuss your specific requirements and to confirm compatibility with your project. We can assist in finding suitable alternatives if needed. Supreme Components International is your trusted source for genuine electronic components.