Board Layout Fit: 2.00 mm Pitch, 8-Pin Single Row
Signal Current and Contact Finish
The mating contact finish is gold at 3.94 µinch (0.100 µm) over copper alloy — a flash plating suited for low mating-cycle applications (typically under 50 cycles) in clean, indoor environments.
As an unshrouded header, this part mates with any AMPMODU or compatible 2.00 mm pitch receptacle housing that accepts a 0.157" (4.00 mm) mating pin length.
Peer Comparison: 1376779-2 vs 2355045-8
The closest functional sibling is 1376779-2 — also a single-row, through-hole, unshrouded AMPMODU header, but with 8.00 µinch gold mating finish (double the 3.94 µinch on 2355045-8) and a 3 A current rating versus 2 A. For applications needing higher reconnect life or a 50% current margin, 1376779-2 is the upgrade path; for cost-sensitive signal duty, 2355045-8 is the baseline.