Dual-port USB-A with 5000-cycle rated mating
The 614108646521 is the 8-contact, 2-port member of Würth Elektronik's WR-COM stacked USB Type-A receptacle line, specified for USB 2.0 signal rates. Gold-plated contacts, shielded steel shell, and a 5000-cycle mating life — the cycle count is over three times the 1500 cycles of the sibling 61400826021, which matters for a panel-access port that sees daily reconnects.
Mating cycles and port count across the WR-COM stacked USB-A line
Within the WR-COM stacked USB-A family, the 614108646521's 5000 mating cycles sit well above the 1500 cycles of the 61400826021 and 614008235023 siblings — the contact plating grade is gold across all three, so the difference is in the contact beam design rather than the finish.