ɐ mæɡnˈɛɾɪk kˈʌplɪŋ ɪz ɐ kəmpˈoʊnənt wˌɪtʃ tɹænsfˈɜːz tˈoːɹk fɹʌm wˈʌn ʃˈæft tʊ ɐnˈʌðɚ jˈuːzɪŋ ɐ mæɡnˈɛɾɪk fˈiːld, ɹˈæðɚ ðˌænə fˈɪzɪkəl mᵻkˈænɪkəl kənˈɛkʃən.
A magnetic coupling is a component which transfers torque from one shaft to another using a magnetic field, rather than a physical mechanical connection.