The PHOENIX CONTACT part 1843680 is a set of PCB headers designed for reliable electrical connections. With a nominal current rating of 8 A and a rated voltage of 160 V (III/2), these headers are capable of handling a variety of applications. The headers have 10 positions, with a pitch of 3.5 mm, making them suitable for compact PCB designs. They are color-coded in green, allowing for easy identification and organization. The contact surface is coated with tin, ensuring excellent conductivity and corrosion resistance. These headers are designed for wave soldering mounting, providing a secure and efficient installation process. The pin layout follows a linear pinning configuration, further enhancing their versatility and compatibility. The solder pin has a length of 3.4 mm, allowing for easy and efficient soldering. Overall, the PHOENIX CONTACT part 1843680 PCB headers offer excellent electrical performance and ease of installation, making them a reliable choice for a wide range of applications.