አጭር መግለጫ

ኒካ
Resistohm 20, Satistohm 30, Satistohm 40, Satistohm 60, Simistohm 70, Resistohmo 80

ፌርራል
Resistohmo 125, Resistohm 135, SatistoHM 140,
Resistohmm 145, Satistohm 153