4 Positions on 0.50 mm Pitch – BOM Fit Check
The SFV4R-1STE9HLF: The narrow pitch and low circuit count make it a space-efficient choice for signal routing on a compact PCB—the 0.50 mm spacing limits per-contact current to 0.5 A, so keep this on signal duty, not power. Mating cycles are rated at 20—fine for a one-time assembly or infrequent field disconnect, but not for repeated reconnections in a test fixture.
Cable and Termination Specifics
The bottom-contact arrangement means the conductive pads face downward toward the PCB—confirm your cable's pad orientation before assembly.
RoHS compliant.