Samtec Inc.

<p>The Samtec EW-50-12-L-S-500 is a stacking header connector designed for board-to-board applications. It features 50 positions arranged in a single row with a 2.54mm (0.100") pitch, making it suitable for high-density interconnections. The header uses a through hole mounting style with solder termination, ensuring robust mechanical attachment to the PCB.</p><p>&nbsp;</p><p>The connector has a stack height of 8.382mm (0.330"), allowing precise spacing between stacked boards. The contacts are finished with gold (0.25µm or 10.0µin) for reliable electrical performance and corrosion resistance. The housing is black in color.</p><p>&nbsp;</p><p>This component is RoHS3 compliant and REACH unaffected, meeting current environmental regulations. It is commonly used in applications requiring a reliable, low-profile stacking interface between PCBs in embedded systems, industrial controls, and prototyping environments.</p>

<p>The Samtec ERF8-010-07.0-S-DV-EGP-TR is a 20-position socket connector from the Edge Rate series, featuring a 0.80mm pitch and 2 rows of outer shroud contacts. It is designed for surface mount mounting and supports mated stacking heights of 9mm, 12mm, 15mm, 16mm, and 22mm.</p><p>&nbsp;</p><p>This connector is rated for a maximum current of 1.4A and a maximum voltage of 225 VAC or 318 VDC. It operates over a temperature range of -55°C to +125°C. The insulator is made of black Liquid Crystal Polymer (LCP), and the terminals are phosphor bronze or beryllium copper with a gold contact finish of 30.0µin (0.76µm).</p><p>&nbsp;</p><p>The part includes a board guide feature and is supplied in tape and reel packaging. It is lead-free solderable and RoHS3 compliant.</p>