USB micro B Plug, 5 Contacts, USB 2.0
It is a free-hanging (in-line) solder-termination plug, intended for cable assembly or direct wire termination to a micro B receptacle. The shell and shielding material is steel and stainless steel, providing basic EMI containment for the USB 2.0 signal pair. The 10,000 mating cycle rating is well above the typical 5,000–10,000 cycles for a standard USB micro B connector — this variant is built for applications requiring frequent connect/disconnect cycles, such as test equipment, handheld devices, or docking stations where the connector sees repeated field use. Current rating is split across the contacts: 0.5A, 1A, and 1.8A per the specification. The 1.8A contact is typically assigned to the VBUS pin for charging or power delivery, while the signal pins carry the lower 0.5A or 1A. The 30V voltage rating is standard for USB low-voltage power.