The 1790490 is a 1-position PCB Terminal Block with push-in spring connection. When connecting stranded conductors without ferrules, the terminal point is opened using an orange opening lever. The FFKDSA1/V1-7,62 terminal block has PA insulator and tin-plated solder pin.
Two solder pins for a high level of stability on the PCB
Push-in direct plug-in technology for solid or stranded conductors with ferrules