S2B-PH-K
by JST
JST’s S2B-PH-K is a two-position through-hole header used to connect a small wire harness to a printed circuit board. It belongs in compact power, sensor, and low-pin-count interconnect paths where a polarized board connector is preferable to loose wiring. The supplied library package pairs a 2-pin schematic symbol with the two-pad CONN-TH_S2B-PH-K-LF-SN footprint. An included 3D model helps verify connector orientation, nearby component spacing, and the mechanical arrangement of the assembled board. This conversion has been exercised by 2 ProtoFlow engineers in real designs, giving the imported files a practical verification trail. The connector can be opened directly in ProtoFlow and added to a design.
Download KiCad files
Use S2B-PH-K in your design
ProtoFlow is a free, AI-native EDA tool. Drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.
Free to start. macOS, Windows and Linux. No sign-up to try.
