Samtec Inc. Socket, 2.54Mm, Vertical Through Hole, 22 Position; Connector Systems Samtec HSS-122-TT-2

The Socket 2.54mm Vertical Through Hole, 22 Position (part number 83T8819) from Samtec is designed for board-to-board applications with a pitch spacing of 2.54mm. It features a single row configuration with 22 contacts and is suitable for through-hole mounting. The insulator material is black glass-filled polyester, and the contacts are made from beryllium copper with options for gold or tin plating over nickel. The operating temperature range is from -55¬8C to +125¬8C, and the contact resistance is rated at 10 mOc. This socket is RoHS compliant and lead-free solderable, specifically for wave soldering. The insertion and withdrawal forces are specified for both standard and low insertion force variants, making it versatile for various applications.