Samtec Inc. Socket, 2.54Mm, Vertical Through Hole, 22 Position; Connector Systems Samtec HSS-122-TT-1C

The Socket 2.54mm Vertical Through Hole, 22 Position (part number 83T8818) is designed for board-to-board applications with a pitch spacing of 2.54mm. It features a single row 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 a plating option of gold over nickel or tin over nickel. This socket operates within a temperature range of -55°C to +125°C and has a contact resistance of 10 mΩ. The insertion force for standard contacts averages 9 oz, while low insertion force options are available. The product is RoHS compliant and lead-free solderable, specifically for wave soldering. This socket is compatible with various lead sizes ranging from 0.38mm to 0.56mm in diameter.