5 X Panasonic Low ESR 220uf 50V 105 Degrees FR Range Electrolytic Capacitors. Diameter x Height x Lead Spacing x Lead Diameter (mm) : 10.0mm x 16.0mm x 5.0mm x 0.6mm. ESR@100kHz: 0.030Ω. Endurance @ 105 Degrees Centigrade: 8000 Hours. Manufacturers Part Number: EEUFR1H221