The HTSW series from Samtec consists of high-temperature terminal strip headers designed for industrial applications. These unshrouded, through-hole headers feature 0.025" (0.635mm) square posts and are compatible with various Samtec connector series, including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They are available in a wide range of standard pin counts, terminal lengths, and configurations with single, dual, or triple rows (-S, -D, -T, -Q options). The connectors have a 2.54mm pitch spacing, accommodate 1 to 50 contacts per row, and are rated for temperatures from -55°C to 125°C, with 10µ“ gold-plated contacts. Made of phosphor bronze with a natural liquid crystal polymer insulator, they meet UL E111594 and CSA 090871 standards. Optional locking features include locking leads or clips for added security.