CONNTAK50 22-Position Receptacle Housing, 1.80 mm Pitch
The 0.071" (1.80 mm) pitch and 0.059" (1.50 mm) row spacing define the footprint for the mating header, so the board layout is locked to that grid.
What the 1.80 mm Pitch and 22 Positions Mean for Fit
The 1.80 mm pitch is tighter than the common 2.54 mm (0.100") pitch used on many wire-to-board connectors, so the mating header's pad spacing is narrower — verify the board's trace routing can accommodate the denser footprint before committing. The 22 positions in a 2-row arrangement give 11 circuits per row; the BOM line must match this count exactly because a 20- or 24-position housing will not align with the same header.
Panel Mount and Latch Holder for Vibration Resistance
This combination suits applications where the connector is subject to continuous vibration, such as in-vehicle harnesses, industrial machinery, or outdoor telecom cabinets.
The buyer must source the matching crimp terminal separately — the housing does not come with contacts installed. The terminal part number is not listed here, but the CONNTAK50 series uses a standard crimp contact; check the series application spec for the correct wire gauge range and terminal order code. The natural (uncolored) polyamide housing has no keying feature beyond the latch, so the mating header must be the correct gender and position count.