Samtec Inc. Socket, 2.54Mm, Vertical Through Hole, 29 Position; Connector Systems Samtec HSS-129-TT-1C

The Socket, 2.54mm, Vertical Through Hole, 29 Position (part number 83T8872) is designed for board-to-board applications with a pitch spacing of 2.54mm and a single row configuration. It features 29 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°C to +125°C, and the contact resistance is specified at 10 mΩ. This socket is RoHS compliant and lead-free solderable, although it is only suitable for wave soldering. The insertion and withdrawal forces are defined, with standard options providing an average insertion force of 9 oz and a withdrawal force of 2.5 oz. The product is part of the HSS series, which is recognized for its high-temperature capabilities.