Unshrouded breakaway header, 25 circuits
The 4-103747-0-25 is the 25-position member of TE's AMPMODU Mod II breakaway header line, an unshrouded single-row design with push-pull fastening. Gold-plated square pins on 0.100" (2.54 mm) pitch carry 3 A per contact; the mating contact finish is 30.0 µin gold over copper alloy, and the through-hole solder tails are tin-lead plated at 100.0 µin.
