Supreme Components International is an authorized distributor of Neltron electronic components. The Neltron 1999PDI-XXG-H15-XXXX is a connector header designed for various electronic applications. As a header style connector, it facilitates board-to-board connections. The specific details of this header, such as the number of pins, pitch, and plating, are determined by the XXG-H15-XXXX suffix. This connector is ideal for applications requiring a reliable and robust connection. Ensure to check the datasheet for complete specifications before integrating into your design. Neltron is a trusted manufacturer known for quality and performance.