Board Layout and Pitch Compatibility
The 9-146274-0-33: The 33-position count is factory-fixed; breakaway headers in this series are typically snapped from longer strips, but this variant ships as a single piece at the full length.
The UL94 V-0 LCP housing supports the full temperature envelope without flame propagation.
No locking latch or polarization key is present, so the connection relies on the mating receptacle's retention features and external strain relief for vibration resistance. Board-to-board or cable-to-board configurations are both supported, as indicated by the style listing.