Check the listing for details. EATON Profibus DP w Sub-D9 Connector, varn (1649). Condition: New – Open box. Listed at 165.99 USD. The EATON Profibus DP w Sub-D9 Connector is a printed circuit board designed for electronic components and semiconductors. This circuit board, manufactured by Eaton, is specifically equipped with a sub-D9 connector to ensure reliable communication and power supply for industrial automation systems. With the trusted Eaton brand and high-quality construction, this product is ideal for use in a variety of electrical equipment and supplies, making it a valuable component for businesses and industrial applications.