Board Fit and Routing Dimensions
Current Rating and Contact Life
Phosphor bronze contact material provides good spring retention and corrosion resistance in industrial environments.
RoHS compliant. No official successor or cross-reference from the original manufacturer — the 77313 base number covers multiple position counts and pin lengths, so the 12-position variant is the one to match.
Another 12-position variant (77313-101-12LF) uses a shorter 0.425" overall contact length (10.80 mm) versus the 0.465" (11.81 mm) of this part. The mating pin length differs, so the stack height with the receptacle changes — verify the mating depth before substituting.