Samtec Inc. Flexible Board Stacking Header, 2.00Mm Pitch Samtec TW-04-04-T-5-400-100

The Flexible Board Stacking Header, 2.00mm Pitch from Samtec is designed for both surface mount and through-hole applications. It features a pitch of 2.00 mm and is available in configurations ranging from 2 to 36 pins per row. The header supports various lead styles and plating options, including gold flash on posts and matte tin on tails. The product is constructed with a black liquid crystal polymer insulator and phosphor bronze terminals, with a current rating of 4.9 A per pin for surface mount and 5.2 A per pin for through-hole configurations. It operates within a temperature range of -55 °C to +105 °C with tin plating, and up to +125 °C with gold plating. This header is lead-free solderable and offers options for mechanical stability, such as alignment pins and pick & place pads. The product is non-standard and non-returnable, and it is recommended to use mechanical board spacers for added stability in applications with gold or selective gold plated connectors.