Samtec Inc. Header, 3.96Mm, Vertical Though Hole, 21 Position, 1 Row; Connector Systems Samtec FWJ-21-04-T-S

The Header, 3.96mm, Vertical Through Hole, 21 Position, 1 Row from Samtec is designed for board-to-board applications with a pitch spacing of 3.96mm. It features a single row of 21 contacts, suitable for through-hole termination. The insulator material is black glass-filled polyester, and the terminal material is phosphor bronze with a plating of tin over nickel. This product operates within a temperature range of -55°C to +105°C and is RoHS compliant. It is lead-free solderable, with specific coplanarity requirements for surface mount technology. The connector is compatible with FHP connectors, making it versatile for various applications.