Kufotokozera Kwachidule:

Ma switch oyandikana ndi maginito akuphatikizapo ma switch oyandikana ndi maginito a eddy current, ma switch oyandikana ndi maginito, ma switch oyandikana ndi maginito a Hall, ma switch oyandikana ndi maginito a photoelectric, ma switch oyandikana ndi maginito a pyroelectric, ma switch oyandikana ndi maginito a TCK ndi ma switch ena oyandikana ndi maginito. Chifukwa chakuti sensa yosuntha imatha kupangidwa motsatira mfundo zosiyanasiyana komanso njira zosiyanasiyana, ndipo ma sensa osiyanasiyana osuntha ali ndi njira zosiyanasiyana za "kuzindikira" chinthucho, pali ma switch odziwika bwino awa: ma switch oyandikana ndi maginito a eddy current. Kusinthaku nthawi zina kumatchedwa ma switch oyandikana ndi maginito. Kugwiritsa ntchito zinthu zoyendetsera pafupi ndi izi kungapangitse kuti pakhale mphamvu zamagetsi.