Inductor yawanci ana amfani dashi a cikin kewayawa “L” da lamba, kamar: L6 yana nufin lambar inductance 6.

Ana yin naɗaɗɗen ƙira ta hanyar karkatar da wayoyi da aka keɓe a kusa da takamaiman adadin juyi akan kwarangwal da aka keɓe.

DC na iya wucewa ta cikin coil, juriyar DC ita ce juriyar wayar da kanta, kuma raguwar ƙarfin lantarki kadan ne; lokacin da siginar AC ta ratsa ta cikin coil, za a samar da wutar lantarki ta hanyar kai tsaye a dukkan bangarorin biyu na na'urar. don haka halayen inductance shine wucewar juriya na DC zuwa AC, mafi girman mitar, mafi girman ƙarfin nada. Inductance na iya samar da da'irar oscillation tare da capacitor a cikin kewaye.

Inductance gabaɗaya yana da hanyar lakabi madaidaiciya da hanyar lambar launi, wanda yayi kama da resistor. Misali: launin ruwan kasa, baki, gwal, da gwal suna nuna inductance na 1uH (kuskure 5%).

Nau'in asali na inductance shine: Heng (H) Ƙungiyar juzu'i shine: 1H = 103 mH = 106 uH.