Material: Carbon Steel
Process: Stamping
Finish: Nickel Plating
PCB circuit board soldering terminal is an important part used to connect electronic components and circuit boards, and M4 four-pin mount is one of the common models. The M4 four-legged mounting base is a wiring base with four fixing feet, which is used to fix and install electronic components or other components. It is usually fixedly connected to equipment or circuit boards through bolts or nuts to provide reliable support and fixation.