Board footprint and pin loading for backplane layouts
The 650936-5: The partial loading leaves 16 empty cavities — useful for mixed-signal backplanes where power and ground contacts share the same connector body without populating every position.
DIN 41612 compatibility and style R/2
This plug uses the R/2 (1/2 R) style per DIN 41612, meaning the connector body is half the width of a full R-style connector. It mates with standard DIN 41612 receptacles of the same style — confirm the mating half's row count and keying before committing.
