The SHINYEI FGSM(161) 450VDC 684J 815S CBB capacitors are a type of through hole, rohs-compliant capacitor, with a capacitance of 680nF and a rated voltage of 450VDC. The capacitors measure 7.5mm in pitch and 684J in efficiency. These capacitors are constructed with combination of class B high reliability parts, making them extremely durable and resistant to harsh environments.