The Molex 430450213 is a 2-position, dual-row header from the Micro-Fit 3.0 43045 series. The 4-wall shroud and locking ramp provide secure mating and vibration resistance, while the gold-plated mating contacts (15.0 µin) ensure reliable low-level signal connections over repeated mating cycles.
The kinked-pin solder tails provide retention during wave soldering. The through-hole mounting gives a stronger mechanical bond to the PCB than an SMT header would, especially important when the cable exerts strain on the connector.