Samtec Inc. Header, 2.54Mm, Though Hole Vertical, 11 Position; Connector Systems Samtec HTSW-111-25-T-S

The Header, 2.54mm, Through Hole Vertical, 11 Position (part number 84T8549) is designed for board-to-board applications with a pitch spacing of 2.54mm. It features a single row with 11 contacts and is compatible with various mating connectors including SSW, SSQ, SSM, and others. The insulator material is black glass-filled polyester, and the terminal material is phosphor bronze, with plating options available in gold or tin over nickel. This header operates within a temperature range of -55¬8C to +125¬8C when gold-plated, and -55¬8C to +105¬8C with tin plating. The voltage ratings vary depending on the mating connector, ranging from 400 VAC to 550 VAC. The product is RoHS compliant and lead-free solderable for specific versions. Current ratings per pin vary based on the mating connector, with maximum ratings up to 6.3 A. Engineers should consider this header for applications requiring reliable connections in compact spaces, especially where high-temperature performance and compliance with environmental standards are necessary.