The HTSW series from Samtec consists of high-temperature terminal strip headers designed for industrial applications. These unshrouded, through-hole connectors feature a 0.025 inch (0.635 mm) square post and are compatible with various Samtec series connectors such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They are available with single, dual, or triple row configurations, offering a wide range of pin counts and terminal lengths to suit different signal integrity and reliability requirements. The connectors have a pitch spacing of 2.54 mm and are available in straight orientation. They support high operating temperatures from -55°C to 125°C with 10-micron gold-plated contacts. Made from phosphor bronze and featuring a natural liquid crystal polymer insulator, these headers comply with UL E111594 and CSA 090871 standards. Optional locking features like locking leads and clips are available.