The KANGNEX WJ2EDGRC-5.08-02P-14-00A (LCSC C3697) is a two-position, single-row, 5.08 mm-pitch, right-angle through-hole pluggable terminal-block PCB header. It is commonly used as a removable two-wire power interface on industrial controllers, embedded boards, and power-supply assemblies; the construction and ordering identity are documented in the
LCSC listing, while application recommendations below are engineering guidance rather than manufacturer reference circuits.