Samtec Inc. Header, 2.54Mm, Though Hole Vertical, 30 Position; Connector Systems Samtec TSW-115-23-G-Q

The Samtec Header, part number 02R0571, is a 2.54 mm pitch, through-hole vertical connector with 30 positions and 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 ¬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 suitable for lead-free soldering, although the TSW version is only compatible with lead wave soldering. 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.