The Board-to-Board SFML Series from samtec are a 1.27 mm pitch, dual row, Through-Hole Socket Strip with Locks and a body height of 4.57 mm. This Board to Board range of SFML Series 1.27 mm pitch, Through-Hole Sockets with Locks have Tiger Eye or Tiger Eye Lite 0.25 μm Gold plated contacts and Tin plated tails.

Tiger Eye contacts are a multi finger design in Be Copper which is ideal for high reliability and high mating cycle applications. The Tiger Eye Lite version contact is Phosphor Bronze and is ideal for high reliability applications.

Operating temperature -55 to 125° C

The SFML Series mates with:
TFML Series SMT headers see stock number 765-6010 typical.
TFML Series Through-Hole headers see stock number 765-6007 typical.