Ma switch osinthira a HWKG2 series ndi ma switch odzipatula amagwiritsidwa ntchito kwambiri, kaya kuonetsetsa kuti magetsi akupezeka ochepa, kapena kupereka magetsi okhazikika komanso osasinthasintha a magetsi ndi ma circuit a jenereta, kusintha magetsi akuluakulu kupita ku magetsi okhazikika, ndi mosemphanitsa. Load switch ndi njira yodziyimira payokha yosinthira manual, yolumikizidwa ku disconnect current, ndipo ikhoza kutsimikizika kuti imagwira ntchito pansi pa circuit yanthawi zonse ndipo ingaphatikizepo zinthu zochulukirapo pa ntchito, kapena circuit yanthawi yochepa monga circuit yanthawi yochepa. Kapangidwe ka modular, kukula kochepa, koyenera gulu la AC-23A lolimba.