Through-hole breakaway, 72 positions at 0.100" pitch
The 77313-819-72LF is the 72-position member of Amphenol ICC's BERGSTIK® breakaway header line, unshrouded with push-pull fastening. Rated 3 A per contact with a 0.100" (2.54 mm) pitch and dual-row spacing, the header accepts gold or Gold, GXT™ mating finish with 15.0µin (0.38µm) plating thickness.
Pitch and plating drive signal vs power duty
The 0.100" pitch and 3 A per-contact rating suit this header for signal-level interconnect; the gold GXT™ mating finish supports repeated mating cycles in corrosive environments. Housing is UL94 V-0 rated thermoplastic, operating from -65°C to 130°C.