Samtec Inc. Header, 2.54 Mm, Through Hole, 4 Contacts; Connector Systems Samtec TSW-104-08-T-S-LA

The Header, 2.54 mm, Through Hole, 4 Contacts (part number 73P9937) from Samtec is designed for board-to-board applications with a pitch spacing of 2.54 mm. It features a single row configuration with four contacts and is compatible with various mating connectors including SSW, SSQ, SSM, and others. The header is constructed with a black glass-filled polyester insulator and phosphor bronze terminals, available with either gold or tin plating 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 in specific configurations. This header is a reliable choice for engineers seeking a robust connection solution in their designs.