Samtec Inc. Header, 2.54 Mm, Through Hole, 2 Rows, 32 Contacts; Connector Systems Samtec MTSW-116-09-S-D-400

The Header, 2.54 mm, Through Hole, 2 Rows, 32 Contacts (part number 93P8164) is designed for board-to-board connections with a pitch spacing of 2.54 mm. It features 32 contacts arranged in two rows, making it suitable for applications requiring compact and reliable connections. The header is constructed with a modified .025" square post design, allowing for custom post heights to accommodate various project 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 component operates within a temperature range of -55 °C to +125 °C when gold-plated, and -55 °C to +105 °C with tin plating. The product is RoHS compliant and lead-free solderable for specific configurations. Engineers should consider this header for projects that require a robust and flexible connection solution, particularly in environments where temperature variations are a concern.