Samtec Inc. Header, 2.54 Mm, Through Hole, 2 Rows, 20 Contacts; Connector Systems Samtec MTSW-110-09-S-D-515

The Header, 2.54 mm, Through Hole, 2 Rows, 20 Contacts (part number 93P0914) is designed for board-to-board applications with a pitch spacing of 2.54 mm. It features a total of 20 contacts arranged in two rows, making it suitable for various connectivity needs. The connector is constructed with modified .025" square posts, allowing for custom post heights to accommodate specific design requirements. The insulator material is black glass-filled polyester, and the terminal material is phosphor bronze, with plating options available in gold or tin over nickel. This product operates within a temperature range of -55 ¬8C to +125 ¬8C when gold-plated, and -55 ¬8C to +105 ¬8C with tin plating. It is RoHS compliant and offers lead-free solderability for the HMTSW variant. Engineers should consider this header for projects requiring reliable and flexible connectivity solutions, particularly in environments where temperature variations are a concern.