The Weidmuller LSF-SMT 3.50/08/90 3.5SN BK TU is a surface-mount technology (SMT) PCB terminal block designed for automated assembly and reflow soldering processes. This terminal block utilizes a PUSH IN conductor connection system, ensuring a secure and reliable connection. It is suitable for a variety of applications requiring robust and efficient power transmission, including industrial automation, power supplies, and control panels. The terminal block's compact design and optimized pin lengths contribute to efficient PCB layout and assembly. It is rated for 320V and 17.5A.