Garin nickel na jan ƙarfe yana da ƙarancin juriya ga wutar lantarki, yana da kyakkyawan juriya ga zafi da kuma juriya ga tsatsa, yana da sauƙin sarrafawa da kuma walda ga gubar.
Ana amfani da shi wajen kera muhimman abubuwan da ke cikin na'urar ɗaukar zafi mai yawa, na'urar karya da'irar zafi mai ƙarancin juriya, da kuma kayan lantarki. Hakanan muhimmin abu ne don kebul na dumama wutar lantarki.

Aikace-aikace:
Ana iya amfani da shi don yin kayan dumama lantarki a cikin na'urorin ƙarancin wutar lantarki, kamar relay mai ɗaukar zafi, mai karya da'irar ƙarancin wutar lantarki, da sauransu.

Girman girman kewayon:
Waya: 0.05-10mm
Ribbons: 0.05*0.2-2.0*6.0mm
Zaren: 0.05*5.0-5.0*250mm
Jerin CuNi:CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.
An kuma sanya masa suna NC003, NC005, NC010, NC012, NC015, NC020, NC025, NC030, NC035, NC040, NC050.