JST, SV Connector Housing, 5mm Pitch, 4 Way, 1 Row

The directional features of the housing prevent reverse contact insertion. The housings with two or four circuits have locking mechanisms. This feature provides polarization and prevents misinsertion.

Anti-misinsertion feature
The directional features of the housing prevent reverse contact insertion.
Locking mechanism
The housings with two or four circuits have locking mechanisms. This feature also provides polarization so that the housing cannot be mismated with the header.