Using multi-layer silver-based composite plating technology, SaiJin electronic contacts achieve contact resistance ≤0.3mΩ@1mA class microcurrent in a 0.02mm³ miniaturised package, and are certified for zero failure at 100,000 cycles by MIL-STD-883H micromotor friction, to provide a zero-noise signal transmission base for 5G millimetre-wave modules and medical implantable devices.
