Super capacitor, Golden capacitor,Farad capacitor, Ultracapacitor,double-layer capacitor 2.5V 30F 12.5*25mm Column /power Typ SpecificationVoltage(V)Nominal Capacity(F)ESR(mΩ)30min Outleak(μA)/24h Self-discharge(V)ΦD×L(mm)±2F(mm)±0.5d(mm)±0.05SCP-2R5-J302.53015/2.318×408.00.6Super capacitor, Golden capacitor,Farad capacitor, Ultracapacitor, Electric double-layer capacitor, supercapacitor