With insulation foam at the bottom | All-copper base, contacted better and more antioxidative | All signal ports named and labeled clearly | High quality PCB carrier, FR-4 fiber glass PCB. | Compliant assembly, 100% new, quality multiple checked before fulfilled.
Case can be prevent short circuits | All-copper base, contacted better and more antioxidative | All signal ports named and labeled clearly | High quality PCB carrier, FR-4 fiber glass PCB. | Compliant assembly, 100% new, quality multiple checked before fulfilled.