Samtec Inc. Header, 2.54Mm, Though Hole Vertical, 38 Position; Connector Systems Samtec HTSW-119-19-L-D-LL

The Samtec Header, part number 85T0688, is a 2.54 mm pitch, through-hole vertical connector with 38 positions arranged in 2 rows. It is designed for board-to-board applications and is compatible with various mating connectors including SSW, SSQ, SSM, and others. The header features a black glass-filled polyester insulator and phosphor bronze terminals, with plating options available in gold or tin over nickel. It operates within a temperature range of -55°C to +125°C when gold-plated, and -55°C to +105°C 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, making it suitable for environmentally conscious designs. Current ratings per pin vary based on the mating connector, with maximum ratings up to 6.3 A. This header is a reliable choice for engineers seeking a robust and versatile connector solution.