The HTSW series from Samtec consists of high-temperature terminal strip headers designed for reliable signal connections. These unshrouded, through-hole headers feature 0.025-inch (0.635mm) square posts and are compatible with a wide range of Samtec connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple row configurations, these connectors offer various pin counts and terminal lengths to suit different applications. They feature a pitch spacing of 2.54mm, with options for straight orientation. The contacts are gold plated and operate effectively within a temperature range of -55°C to 125°C. Made from phosphor bronze with a natural liquid crystal polymer insulator, these headers comply with UL and CSA standards. Optional locking leads and clips provide additional security in connections.