The HTSW series from Samtec consists of high-temperature terminal strip headers. These unshrouded, through-hole connectors feature 0.025-inch (0.635mm) square posts and are compatible with Samtec's SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS connector series. Available in various standard pin counts, terminal lengths, and configurations including single, dual, or triple rows (-S, -D, -T, -Q options). They offer a pitch spacing of 2.54mm, with straight orientation, and operate reliably in temperatures from -55°C to 125°C with 10-micron gold-plated contacts. Made from phosphor bronze with a natural liquid crystal polymer insulator, these headers comply with UL and CSA standards. Optional locking features are available for securing connections. Suitable for industrial applications.