What This 4-Pin Socket Does in the Build
It's a board-to-board or cable interconnect with a 2.00mm pitch, surface-mount termination, and a push-pull fastening system. The 4 circuits suit low-signal-count links where board space is tight — think sensor breakouts, small control modules, or mezzanine stacks that only need a handful of lines.
The 2.00mm pitch and 2.00mm row spacing set a compact footprint — the 4-position dual-row layout takes up about 4 mm along the board edge. The bottom-entry design means the receptacle sits flush against the board, and the pick-and-place feature lets it run through standard SMT lines without hand-placing. Solder termination is the only option — no press-fit or through-hole variant in this order code.