It uses a 0.145" (3.68 mm) pitch — wider than the common 2.54 mm or 3.00 mm spacing, which gives more room for larger-gauge wire and higher creepage between adjacent circuits.
The 0.145" (3.68 mm) pitch is the key footprint dimension — it determines the receptacle spacing and the wire-to-wire centerline in the harness. The natural PA66 housing carries no color coding, so if your assembly needs visual keying, plan for a separate identification method.
