The TE CONNECTIVITY / AMP BRAND 3-644615-9 is a robust 9-position MTA 156 polarized header assembly designed for reliable performance in a wide range of applications. This lead-free (LF) component offers a secure and efficient connection solution ideal for industrial, automotive, and consumer electronics sectors. Featuring a durable construction, the header ensures excellent current-carrying capacity and tolerance to environmental stress, enhancing the integrity and longevity of electrical connections. Its polarization feature avoids misalignment during mating, ensuring a precise and secure fit every time. Streamline your board-to-wire connections with the dependable 3-644615-9 header assembly, perfect for ensuring high-quality and resilient circuit design.