The 5-103361-8: It mates with board-to-board or cable receptacles at a 0.100-inch pitch — the standard footprint for 2.54 mm grid layouts.
Pitch, pin count, and board fit
The single-row layout with all 10 positions loaded means no unpopulated holes on the PCB.
Contact finish and reliability
ROHS3 compliant. The thermoplastic housing is rated UL94 V-0.
