The 26-50-3066: This part is RoHS non-compliant, meaning it contains lead or other restricted substances above the exemption thresholds. It is not suitable for assemblies that must meet RoHS directives.
KK 156 Series Identity and Mechanical Fit
The 26-50-3066 is a KK 156 header assembly with a friction lock and breakaway feature — the breakaway allows the 6-circuit strip to be snapped to a shorter length if fewer positions are needed, while the friction lock secures the mating housing against vibration-induced separation.