Board-fit and routing for this 7-position SMD header
This orientation is typical for board-edge connections where the cable runs flat against the enclosure wall or PCB, saving z-height in the assembly. You should hear it click — that lock keeps the connection from backing out under moderate vibration or cable tug.
SMT assembly features and board retention
Current rating and thermal limits
For a 2.00 mm pitch header, typical derated current per contact is around 3-4 A with 22-24 AWG wire; always verify against the actual wire size and ambient temperature in your application.