What This Housing Is — and What It Doesn't Include
The 0.156" (3.96mm) pitch and 0.181" (4.60mm) row spacing are a standard power footprint, giving enough room between contacts for the current these connectors typically carry. The housing is natural-colour PA66 (Nylon 6/6), rated for -30°C to 105°C operation, with a latch lock that clicks into place for vibration-resistant mating. The critical note on this part: contacts are not included.
The housing mounts to a panel via snap-in features, meaning no screws or brackets: you push it into a rectangular cutout until the barbs seat. The dual-row, 6-position layout means three circuits per row, which is a common configuration for power distribution where you need a return or ground alongside the supply lines.
The single most important thing about this part: it is a housing only. The note "Contacts Not Included" means your BOM must also list the matching tab crimp terminals — without them, the housing is just an empty plastic shell. The 6-position count is fixed; if your circuit count differs, you need a different member of the Universal Power series. The panel mount snap-in feature means the cutout dimensions in your chassis must match the housing profile — verify the panel thickness and hole size against the product drawing before committing. The latch lock provides audible feedback on mating, which is useful in field service to confirm full engagement without a visual check.