The 826468-6: The shrouded 2-wall housing with latch holder provides keyed mating and positive retention — the latch clicks into the mating receptacle and resists vibration-induced separation.
Contact finish and cycle life
Gold on the mating face (3.90µin / 0.099µm) supports repeated connect-disconnect cycles without oxidation buildup — suitable for test equipment or field-service harnesses where the connector is cycled more than a few times. The post finish is tin (118.1µin / 3.00µm), which solders reliably into plated through-holes and is compatible with standard wave-solder profiles.