The TSW series from Samtec features unshrouded, through-hole terminal strip headers with a 0.025 inch (0.635 mm) square post, suitable for industrial applications. Compatible with multiple Samtec series like SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these connectors come in single, dual, or triple-row configurations, with optional locking features. Made from phosphor bronze and housed in a black glass-filled polyester insulator, they offer high-temperature resistance from -55°C to 125°C, meet UL and CSA standards, and support up to 50 contacts per row at 2.54mm pitch, ensuring signal integrity and reliability.