Gabaɗaya an kasu kaset ɗin lantarki zuwa nau'i biyu, ɗaya ana amfani da shi azaman ƙarfin lantarki na yau da kullun, ɗayan kuma ana amfani dashi musamman don babban ƙarfin lantarki.
Gabaɗaya, kaset ɗin lantarki waɗanda aka saba amfani da su sune: tef ɗin PVC, tef ɗin da ba ruwa ruwa, tef ɗin nannade kai (high-voltage tef), tef ɗin naɗa na USB, bututun zafi, tef ɗin wuta, tef mai ƙarfi, tef ɗin insulating na lantarki, da sauransu.
Tef ɗin manne da ake amfani da shi don wutar lantarki mai ƙarfi: babban tef ɗin lantarki, tef ɗin lantarki, da sauransu.

Akwai nau'ikan kaset na lantarki da yawa.Dukan kaset ɗin lantarki ana iya keɓance su kuma sun fi dacewa da rufin sassa daban-daban na juriya.Misali, jujjuyawar mahaɗin waya, gyaran ɓarnar ɓarna, kariya ga injina daban-daban da sassa na lantarki kamar su taransfoma, injina, capacitors, da regulators.A lokaci guda kuma, ana iya amfani da shi don haɗawa, gyare-gyare, daidaitawa, gyarawa, rufewa, da kariya a cikin hanyoyin masana'antu.