The HTSW series from Samtec consists of high-temperature terminal strip headers designed for industrial applications. These unshrouded, through-hole headers feature 0.025-inch (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 single, dual, or triple row configurations, with a pitch spacing of 2.54mm. The headers can be oriented in right angle and support a high operating temperature range from -55°C to 125°C, with gold-plated contacts for signal integrity. Made of phosphor bronze with a natural liquid crystal polymer insulator, they comply with UL and CSA standards. Optional locking leads and clips are available to enhance connection security.