4.7nF (4n7) 4KV Ceramic disc capacitor by Beck. Type: SLCC (Single layer Ceramic capacitor) Disc: 22.5mm dia. x 4.5mm thick. Leads: 0.8mm Dia. x 35mm long, on a 8mm pitch. Marked: Beck 4n7 XK1 4KV Status: NOS (New Old Stock) RoHS compliant: no