Samtec Inc. Header, 2.54Mm, Though Hole Vertical, 80 Position; Connector Systems Samtec HTSW-140-05-T-D

The Header, 2.54mm, Through Hole Vertical, 80 Position (part number 85T3823) from Samtec is designed for board-to-board applications with a pitch spacing of 2.54mm. It features 80 contacts arranged in 2 rows, making it suitable for high-density connections. The connector is constructed with a black glass-filled polyester insulator and phosphor bronze terminals, available with either gold or tin plating over nickel. It supports an operating 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. This product is RoHS compliant and lead-free solderable, making it a suitable choice for environmentally conscious designs. The connector is compatible with various mating connectors, including SSW, SSQ, and BCS series, providing flexibility in design integration.