Supercapacitors

Cornell Dubilier (CDE) Supercapacitors are also known as ultracapacitors, double-layer capacitors, or electro-chemical double layer capacitors (EDLC). These supercapacitors offer a comprehensive range of capacitance values and voltages. The utilized CDE technology is used in various applications, from battery backup in smart meters to regenerative braking. Ranging from board-mountable coin types to radial form factors, these supercapacitors provide high-voltage modules with active or passive balancing. CDE Supercapacitors are ideal for wind turbines, mass transit, hybrid cars, consumer electronics, and industrial equipment applications.

Results: 176
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Capacitance Voltage Rating DC Termination Style Lead Spacing Diameter Length Width Life ESR Tolerance Orientation Product Minimum Operating Temperature Maximum Operating Temperature Height Series Packaging
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 85In Stock
Rp121.633,98
Rp89.711,94
Rp86.593,12
Rp72.650,16
Min.: 1
Mult.: 1
30 F 3.8 VDC Radial 10 mm (0.394 in) 1000 Hour, 500000 Cycle 250 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 15 C + 85 C 18 mm VMF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3.8V40F 10*16 95In Stock
Rp137.044,62
Rp102.003,76
Rp88.060,80
Rp83.474,30
Rp81.823,16
Min.: 1
Mult.: 1
40 F 3.8 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 16 mm 1000 Hour, 500000 Cycle 250 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 15 C + 85 C 16 mm VMF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 92In Stock
Rp179.056,96
Rp135.393,48
Rp118.148,24
Rp112.460,98
Min.: 1
Mult.: 1
50 F 3.8 VDC Radial 10 mm (0.394 in) 1000 Hour, 500000 Cycle 200 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 15 C + 85 C 22 mm VMF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3.8V40F 10*16 75In Stock
Rp116.313,64
Rp85.492,36
Rp73.017,08
Rp69.164,42
Min.: 1
Mult.: 1
40 F 3.8 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 16 mm 1000 Hour, 250000 Cycle 250 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 25 C + 60 C 18 mm VPF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 93In Stock
Rp172.085,48
Rp129.889,68
Rp113.011,36
Rp107.691,02
Min.: 1
Mult.: 1
50 F 3.8 VDC Radial 10 mm (0.394 in) 1000 Hour, 250000 Cycle 200 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 25 C + 60 C 22 mm VPF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 94In Stock
Rp196.669,12
Rp149.886,82
Rp144.933,40
Rp132.091,20
Min.: 1
Mult.: 1
70 F 3.8 VDC Radial 10 mm (0.394 in) 1000 Hour, 250000 Cycle 100 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 25 C + 60 C 27 mm VPF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 1F 2.7V +50% / -20% tol 627In Stock
Rp23.482,88
Rp12.145,05
Rp11.154,37
Rp9.466,54
Min.: 1
Mult.: 1
1 F 2.7 VDC Radial 8 mm (0.315 in) 1000 Hour, 500000 Cycle 400 mOhms - 20 %, + 50 % Vertical EDLC / Supercaps - 40 C + 60 C 13.5 mm DCN Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.50F, 8.1V, 21x20x6.5mm 457In Stock
Rp96.316,50
Rp68.614,04
Rp58.707,20
Rp53.019,94
Min.: 1
Mult.: 1
500000 uF 8.1 VDC 21 mm 20 mm EDLC / Supercaps 6.5 mm DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.50F, 9V, 21x20x6.5mm 441In Stock
Rp102.187,22
Rp72.833,62
Rp62.376,40
Rp56.322,22
Min.: 1
Mult.: 1
500000 uF 9 VDC 21 mm 20 mm EDLC / Supercaps 6.5 mm DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors .15F, 60V, 59.5x23x25.5mm STD MOD 72In Stock
Rp810.342,82
Rp624.130,92
Rp605.784,92
Rp596.611,92
Min.: 1
Mult.: 1
150000 uF 60 VDC Wire 59.5 mm 25.5 mm 1000 Hour 4000 mOhms - 10 %, + 30 % Vertical Supercapacitors / Ultracapacitors - 40 C + 65 C 23 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3.5F, 60V, 129.5x57x55.5mm STD MOD 17In Stock
Rp2.531.748,00
Rp2.309.944,86
Rp2.085.206,36
Min.: 1
Mult.: 1
3.5 F 60 VDC Wire 129.5 mm 57 mm 1000 Hour 820 mOhms - 10 %, + 30 % Vertical Supercapacitors / Ultracapacitors - 40 C + 65 C 55.5 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.075F, 60V, 47.6x24.5x19.5mm STD MOD 139In Stock
Rp745.581,44
Rp616.425,60
Rp564.322,96
Rp548.361,94
Min.: 1
Mult.: 1
75000 uF 60 VDC Wire 47.6 mm 24.5 mm 1000 Hour 12800 mOhms - 10 %, + 30 % Vertical Supercapacitors / Ultracapacitors - 40 C + 65 C 19.5 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 5F 2.7V 308In Stock
Rp61.275,64
Rp42.929,64
Rp35.591,24
Rp31.555,12
Min.: 1
Mult.: 1
5 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 20 mm 1000 Hour, 500000 Cycle 200 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 60 C 20 mm DCN Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 400F 2.7V 9In Stock
Rp400.493,18
Rp309.497,02
Rp286.747,98
Rp276.657,68
Min.: 1
Mult.: 1
400 F 2.7 VDC Through Hole 22.5 mm (0.886 in) 35 mm (1.378 in) 60 mm 1500 Hour, 500000 Cycle 3.2 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 470F 2.7V 2In Stock
Rp404.162,38
Rp312.065,46
Rp287.114,90
Rp260.880,12
Min.: 1
Mult.: 1
470 F 2.7 VDC Through Hole 22.5 mm (0.886 in) 35 mm (1.378 in) 60 mm 1500 Hour, 500000 Cycle 3.5 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 40In Stock
Rp467.089,16
Rp374.625,32
Rp337.382,94
Rp326.008,42
Min.: 1
Mult.: 1
220 F 3.8 VDC Radial 16 mm (0.63 in) 1000 Hour, 500000 Cycle 60 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 15 C + 85 C 27 mm VMF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors SUPER CAP/IC 38In Stock
Rp422.324,92
Rp337.933,32
Rp303.809,76
Rp293.352,54
Min.: 1
Mult.: 1
220 F 3.8 VDC Radial 16 mm (0.63 in) 1000 Hour, 250000 Cycle 60 mOhms 20 % Vertical Lithium-Ion Supercapacitors - 25 C + 60 C 27 mm VPF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 1.75F, 60V, 115.5x39x49.5mm STD MOD 3In Stock
Rp1.746.539,20
Rp1.505.839,68
Rp1.409.339,72
Rp1.379.435,74
Min.: 1
Mult.: 1
1.75 F 60 VDC Wire 115.5 mm 49.5 mm 1000 Hour - 10 %, + 30 % Vertical Supercapacitors / Ultracapacitors - 40 C + 65 C 39 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 5.5F, 60V, 129.5x67x55.5mm, STD MOD 4In Stock
Rp3.383.736,24
Rp2.944.349,54
Rp2.817.945,60
Min.: 1
Mult.: 1
5.5 F 60 VDC Wire 129.5 mm 67 mm 1000 Hour 740 mOhms - 10 %, + 30 % Vertical Supercapacitors / Ultracapacitors - 40 C + 65 C 55.5 mm DSM Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 0.5F 5.5V 30%/-10% Dual Cell
16.393On Order
Rp51.552,26
Rp35.591,24
Rp29.170,14
Rp25.500,94
Min.: 1
Mult.: 1
500000 uF 5.5 VDC Radial 12 mm (0.472 in) 17 mm 8.5 mm 1500 Hour, 500000 Cycle 800 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 15 mm DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 2.5F 5.5V 30%/-10% Dual Cell
1.650Expected 09/12/2026
Rp71.916,32
Rp52.469,56
Rp43.846,94
Rp43.663,48
Min.: 1
Mult.: 1
2.5 F 5.5 VDC Radial 15.5 mm (0.61 in) 21 mm 11 mm 1500 Hour, 500000 Cycle 260 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C 23 mm DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 6F 2.7V 10*20
2.600Expected 29/03/2027
Rp39.627,36
Rp27.152,08
Rp22.015,20
Rp19.079,84
Min.: 1
Mult.: 1
6 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 20 mm 1500 Hour, 500000 Cycle 130 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 7F 2.7V 30%/-10% Radial
3.200Expected 03/03/2027
Rp55.404,92
Rp40.177,74
Rp34.857,40
Rp30.637,82
Min.: 1
Mult.: 1
7 F 2.7 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 25 mm 1500 Hour, 500000 Cycle 80 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 65 C DGH Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 10F 3.0V 10*30
4.000On Order
Rp37.058,92
Rp28.252,84
Rp22.932,50
Rp19.997,14
Min.: 1
Mult.: 1
10 F 3 VDC Radial 10 mm (0.394 in) 1500 Hour, 500000 Cycle 40 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C 32 mm DSF Bulk
Knowles / Illinois Capacitor Supercapacitors / Ultracapacitors 3VDC 10F 10x25mm
8.793Expected 02/12/2026
Rp41.278,50
Rp28.069,38
Rp22.749,04
Rp19.813,68
Min.: 1
Mult.: 1
10 F 3 VDC Radial 5 mm (0.197 in) 10 mm (0.394 in) 25 mm 1000 Hour 180 mOhms - 10 %, + 30 % Vertical EDLC / Supercaps - 40 C + 85 C DSF Bulk