Aluminum Electrolytic Capacitors

CDE / Illinois Capacitor Aluminum Electrolytic Capacitors are available in an extensive range of radial, axial lead, and surface-mount aluminum electrolytics, with multiple termination styles.  CDE/Illinois Capacitor Aluminum Electrolytic Capacitors come in a variety of configurations for different use cases. Low ESR, high frequency and high-temperature types are especially popular and required for many high-performance electronic products.

Results: 922
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Termination Style
Capacitance
Voltage Rating DC
Diameter
Length
ESR
Life
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 33uF 160V 20% tol ELECTROLYTIC
Datasheet
2,815In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 33 uF 160 VDC 10 mm 20 mm 10.048 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 39uF 63V 20% tol ELECTROLYTIC
Datasheet
2,225In Stock
Min.: 1
Mult.: 1

Low Impedance Electrolytic Capacitors Radial 39 uF 63 VDC 6.3 mm 15 mm 4.2509 Ohms 5000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 47uF 250V 20% LYTICS/IC
Datasheet
217In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 47 uF 250 VDC 12.5 mm 25 mm 7.055 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 470uF 16V 20%
Datasheet
3,563In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 470 uF 16 VDC 10 mm 12.5 mm 0.5644 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 6.8uF 35V 20% tol ELECTROLYTIC
Datasheet
14,935In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 6.8 uF 35 VDC 4 mm 7 mm 29.256 Ohms 1000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 10uF 63V 20%
Datasheet
79,990Expected 08/06/2026
Min.: 1
Mult.: 1

Low Impedance Electrolytic Capacitors Radial 10 uF 63 VDC 5 mm 11 mm 16.579 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 1500uF 35V 20% LYTICS/IC
Datasheet
1In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 1500 uF 35 VDC 16 mm 25 mm 0.1547 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 1500uF 10V 20% tol ELECTROLYTIC
Datasheet
8,000Expected 20/04/2026
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 1500 uF 10 VDC 10 mm 16 mm 0.2432 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 3300uF 50V 20% LYTICS/IC
Datasheet
4,000Expected 11/08/2026
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 3300 uF 50 VDC 18 mm 35.5 mm 0.0804 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 47uF 100V 20%
Datasheet
2In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 47 uF 100 VDC 10 mm 12.5 mm 2.822 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 47uF 450V 20% LYTICS/IC
Datasheet
5,884Expected 15/06/2026
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 47 uF 450 VDC 16 mm 31.5 mm 7.055 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - SMD 470uF 16V 20% LYTICS/IC
Datasheet
1In Stock
Min.: 1
Mult.: 1

Low Impedance Electrolytic Capacitors SMD/SMT 470 uF 16 VDC 8 mm (0.315 in) 10.2 mm (0.402 in) 706 mOhms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Snap In 6800uF 50V 20% tol ELECTROLYTIC
Datasheet
500On Order
Min.: 1
Mult.: 1

Aluminum Electrolytic Capacitors Snap In 6800 uF 50 VDC 25 mm (0.984 in) 40 mm (1.575 in) 48.76 mOhms 3000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 220uF 35V 20% LYTICS/IC
Datasheet
7,990Expected 20/07/2026
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 220 uF 35 VDC 10 mm 12.5 mm 0.9043 Ohms 5000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 47uF 50V 20%
Datasheet
1,000Expected 10/06/2026
Min.: 1
Mult.: 1

Bi-Polar/Non-Polar Electrolytic Capacitors Radial 47 uF 50 VDC 10 mm 12.5 mm 4.938 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 220uF 160V 20% LYTICS/IC
Datasheet
1In Stock
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 220 uF 160 VDC 16 mm 31.5 mm 1.3 Ohms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Snap In 100uF 400V 20% LYTICS/IC
Datasheet
720Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

100 uF
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Snap In 1000uF 100V 20% LYTICS/IC
Datasheet
2,200Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Aluminum Electrolytic Capacitors Snap In 1000 uF 100 VDC 25 mm (0.984 in) 25 mm (0.984 in) 331.57 mOhms 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 150uF 50V 20%
Datasheet
6,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 150 uF 50 VDC 10 mm 12.5 mm 1.1052 Ohms 5000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Snap In 150uF 400V 20% tol. ELECTROLYTIC
Datasheet
1,500Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

150 uF
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Snap In 150uF 400 Volts 20% LYTICS/IC
Datasheet
500Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

150 uF
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 1500uF 50V 20%
Datasheet
3,600Factory Stock Available
More Info Available
Min.: 3,600
Mult.: 50

General Purpose Electrolytic Capacitors Radial 1500 uF 50 VDC 2000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - SMD 2.2uF 50V 20% tol ELECTROLYTIC
Datasheet
32,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

SMD/SMT 2.2 uF 50 VDC 4 mm (0.157 in) 5.4 mm (0.213 in) 1000 Hour
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 22uF 50V 20% tol ELECTROLYTIC
Datasheet
1,370Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Radial 22 uF 50 VDC
Knowles / Illinois Capacitor Aluminium Electrolytic Capacitors - Radial Leaded 220uF 100V 20%
Datasheet
4,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

General Purpose Electrolytic Capacitors Radial 220 uF 100 VDC 12.5 mm 20 mm 0.603 Ohms 2000 Hour