Fuse tuav tau dav siv nyob rau hauv tshuab hluav taws xob. Piv txwv li, lawv feem ntau siv nyob rau hauv cov khoom siv hluav taws xob hauv tsheb los tiv thaiv kev ncig ntawm overcuits. Feem ntau, cov kev ntsuas tsheb muaj kev ntsuas tam sim no ntawm 10A, 15a, 20a, 20a, thiab lwm yam.
Cov tuav fuse tseem dav siv hauv ntau cov khoom siv hauv tsev neeg. Piv txwv li, cov tuav cov fuse yog siv nyob rau hauv cov khoom siv xov xwm hauv tsev neeg xws li cov tshuab ua noj, thiab ntxhua khaub ncaws los tiv thaiv kev sib ncig ntawm overcuits. Qhov ntsuas nyob tam sim no ntawm lub TV fuse cov kev qhia feem ntau yog 1A, 2A, thiab lwm yam .; cov rated tam sim no ntawm cov cua txias fuse tus tuav hluav taws xob feem ntau 10A, 15a, thiab lwm yam .; Thiab cov rated tam sim no ntawm lub tshuab ntxhua khaub ncaws feem ntau 5a, 10a, thiab lwm yam.