Aluminium Electrolytic Capacitors - Radial Leaded

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KXL Ultra-Mini Aluminum Electrolytic Capacitors

Chemi-Con KXL Ultra-Miniature Aluminum Electrolytic Capacitors (AECs) provide 10,000 to 12,000 hours of operation at +105°C. Chemi-Con KXL AECs are down-sized from the KXJ series and are ideal for high-reliability applications, such as LEDs, chargers, buck-boost converters, and miniature switching power supplies. The endurance of the KXL series is boosted by a proprietary electrolyte along with aluminum foils, optimizing the internal structure. This 10mm to 18mm diameter, high voltage (up to 450V_DC) AEC series is ideal for areas where the KXJ series may be too large.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Diameter	Length	Lead Spacing	Product	Life	Tolerance	Ripple Current	Minimum Operating Temperature	Maximum Operating Temperature	Lead Style	Termination Style	Series
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 400V Long Life EKXL401ELL101ML30S Chemi-Con 1: £2.54 2,086In Stock	Mfr. Part No. EKXL401ELL101ML30S Mouser Part No 661-EKXL401ELL101ML3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	2,086In Stock	£2.54 £1.80 £1.50 £1.38 View £1.17 £1.11 £0.969	Min.: 1 Mult.: 1	100 uF	400 VDC	16 mm	30 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	720 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 47uF 20% 420V Long Life EKXL421ELL470MK30S Chemi-Con 1: £2.19 702In Stock	Mfr. Part No. EKXL421ELL470MK30S Mouser Part No 661-EKXL421ELL470MK3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 20% 420V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	702In Stock	£2.19 £1.56 £1.27 £1.17 View £0.978 £0.934 £0.856 £0.834 £0.826	Min.: 1 Mult.: 1	47 uF	420 VDC	12.5 mm	30 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	440 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 400V Long Life EKXL401ELL101MM25S Chemi-Con 1: £2.60 437In Stock 1,500Expected 03/03/2027	Mfr. Part No. EKXL401ELL101MM25S Mouser Part No 661-EKXL401ELL101MM2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	437In Stock 1,500Expected 03/03/2027	£2.60 £1.77 £1.48 £1.36 £1.15	Min.: 1 Mult.: 1	100 uF	400 VDC	18 mm	25 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	710 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 400V Long Life EKXL401ELL121MM30S Chemi-Con 1: £3.29 210In Stock 500Expected 02/02/2027	Mfr. Part No. EKXL401ELL121MM30S Mouser Part No 661-EKXL401ELL121MM3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	210In Stock 500Expected 02/02/2027	£3.29 £2.21 £1.86 £1.58 £1.48	Min.: 1 Mult.: 1	120 uF	400 VDC	18 mm	30 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	840 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 400V Long Life EKXL401ELL121MU45S Chemi-Con 1: £4.21 320In Stock	Mfr. Part No. EKXL401ELL121MU45S Mouser Part No 661-EKXL401ELL121MU4	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	320In Stock	£4.21 £2.93 £2.46 £2.22 £2.03	Min.: 1 Mult.: 1	120 uF	400 VDC	14.5 mm	45 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	840 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 18uF 20% 400V Long Life EKXL401ELL180MJ20S Chemi-Con 1: £0.796 250In Stock 3,200Expected 30/11/2026	Mfr. Part No. EKXL401ELL180MJ20S Mouser Part No 661-EKXL401ELL180MJ2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 18uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	250In Stock 3,200Expected 30/11/2026	£0.796 £0.382 £0.343 £0.276 £0.237	Min.: 1 Mult.: 1	18 uF	400 VDC	10 mm	20 mm	5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	220 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 22uF 20% 400V Long Life EKXL401ELL220MJ25S Chemi-Con 1: £1.26 1,075In Stock	Mfr. Part No. EKXL401ELL220MJ25S Mouser Part No 661-EKXL401ELL220MJ2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 22uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	1,075In Stock	£1.26 £0.689 £0.542 £0.478 £0.464	Min.: 1 Mult.: 1	22 uF	400 VDC	10 mm	25 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	250 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 27uF 20% 400V Long Life EKXL401ELL270MK20S Chemi-Con 1: £1.20 405In Stock	Mfr. Part No. EKXL401ELL270MK20S Mouser Part No 661-EKXL401ELL270MK2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 27uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	405In Stock	£1.20 £0.636 £0.555 £0.461 £0.437	Min.: 1 Mult.: 1	27 uF	400 VDC	12.5 mm	20 mm	5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	300 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 400V Long Life EKXL401ELL330MJ30S Chemi-Con 1: £1.36 145In Stock 1,000Expected 21/01/2027	Mfr. Part No. EKXL401ELL330MJ30S Mouser Part No 661-EKXL401ELL330MJ3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	145In Stock 1,000Expected 21/01/2027	£1.36 £0.718 £0.653 £0.54 £0.505	Min.: 1 Mult.: 1	33 uF	400 VDC	10 mm	30 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	340 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 56uF 20% 400V Long Life EKXL401ELL560MJ45S Chemi-Con 1: £2.38 182In Stock	Mfr. Part No. EKXL401ELL560MJ45S Mouser Part No 661-EKXL401ELL560MJ4	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 56uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	182In Stock	£2.38 £1.38 £1.19 £1.07 £0.995	Min.: 1 Mult.: 1	56 uF	400 VDC	10 mm	45 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	500 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 68uF 20% 400V Long Life EKXL401ELL680ML25S Chemi-Con 1: £2.58 85In Stock 500Expected 23/02/2027	Mfr. Part No. EKXL401ELL680ML25S Mouser Part No 661-EKXL401ELL680ML2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 68uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	85In Stock 500Expected 23/02/2027	£2.58 £1.90 £1.57 £1.42 £1.22	Min.: 1 Mult.: 1	68 uF	400 VDC	16 mm	25 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	570 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 82uF 20% 400V Long Life EKXL401ELL820MU35S Chemi-Con 1: £2.55 240In Stock	Mfr. Part No. EKXL401ELL820MU35S Mouser Part No 661-EKXL401ELL820MU3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 82uF 20% 400V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	240In Stock	£2.55 £1.81 £1.45 £1.14 £1.13	Min.: 1 Mult.: 1	82 uF	400 VDC	14.5 mm	35 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	585 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 420V Long Life EKXL421ELL121MM30S Chemi-Con 1: £3.91 135In Stock	Mfr. Part No. EKXL421ELL121MM30S Mouser Part No 661-EKXL421ELL121MM3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 420V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	135In Stock	£3.91 £2.72 £2.28 £1.95 £1.83	Min.: 1 Mult.: 1	120 uF	420 VDC	18 mm	30 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	800 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 47uF 20% 420V Long Life EKXL421ELL470ML20S Chemi-Con 1: £2.33 538In Stock	Mfr. Part No. EKXL421ELL470ML20S Mouser Part No 661-EKXL421ELL470ML2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 47uF 20% 420V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	538In Stock	£2.33 £1.62 £1.34 £1.20 £1.04	Min.: 1 Mult.: 1	47 uF	420 VDC	16 mm	20 mm	7.5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	430 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 68uF 20% 420V Long Life EKXL421ELL680MM20S Chemi-Con 1: £2.58 219In Stock	Mfr. Part No. EKXL421ELL680MM20S Mouser Part No 661-EKXL421ELL680MM2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 68uF 20% 420V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	219In Stock	£2.58 £1.81 £1.50 £1.32 £1.13	Min.: 1 Mult.: 1	68 uF	420 VDC	18 mm	20 mm	7.5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	540 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 450V Long Life EKXL451ELL101ML35S Chemi-Con 1: £3.38 395In Stock	Mfr. Part No. EKXL451ELL101ML35S Mouser Part No 661-EKXL451ELL101ML3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	395In Stock	£3.38 £2.37 £1.91 £1.77 £1.52	Min.: 1 Mult.: 1	100 uF	450 VDC	18 mm	35 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	860 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 450V Long Life EKXL451ELL101MM30S Chemi-Con 1: £2.60 118In Stock 5,750On Order	Mfr. Part No. EKXL451ELL101MM30S Mouser Part No 661-EKXL451ELL101MM3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 100uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	118In Stock 5,750On Order On Order Ship Dates Mfr. No: EKXL451ELL101MM30S Stock: 118 Can Dispatch Immediately On Order: 3,000 Expected 24/12/2026 2,750 Expected 30/03/2027 Factory Lead Time: 22 Weeks	£2.60 £1.75 £1.47 £1.29	Min.: 1 Mult.: 1	100 uF	450 VDC	18 mm	30 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	750 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 450V Long Life EKXL451ELL121MM35S Chemi-Con 1: £3.59 394In Stock 500Expected 30/03/2027	Mfr. Part No. EKXL451ELL121MM35S Mouser Part No 661-EKXL451ELL121MM3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 120uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	394In Stock 500Expected 30/03/2027	£3.59 £2.47 £2.03 £1.71 £1.61	Min.: 1 Mult.: 1	120 uF	450 VDC	18 mm	35 mm	7.5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	860 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 18uF 20% 450V Long Life EKXL451ELL180MJ25S Chemi-Con 1: £1.46 995In Stock	Mfr. Part No. EKXL451ELL180MJ25S Mouser Part No 661-EKXL451ELL180MJ2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 18uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	995In Stock	£1.46 £0.871 £0.675 £0.565 £0.509	Min.: 1 Mult.: 1	18 uF	450 VDC	10 mm	25 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	230 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 27uF 20% 450V Long Life EKXL451ELL270MJ30S Chemi-Con 1: £1.68 980In Stock	Mfr. Part No. EKXL451ELL270MJ30S Mouser Part No 661-EKXL451ELL270MJ3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 27uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	980In Stock	£1.68 £1.15 £0.925 £0.841 View £0.702 £0.658	Min.: 1 Mult.: 1	27 uF	450 VDC	10 mm	30 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	300 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life EKXL451ELL330MJ35S Chemi-Con 1: £2.00 723In Stock	Mfr. Part No. EKXL451ELL330MJ35S Mouser Part No 661-EKXL451ELL330MJ3	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	723In Stock	£2.00 £1.37 £1.10 £1.01 View £0.908 £0.796	Min.: 1 Mult.: 1	33 uF	450 VDC	10 mm	35 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	350 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life EKXL451ELL330MK25S Chemi-Con 1: £1.20 29In Stock 4,000Expected 30/10/2026	Mfr. Part No. EKXL451ELL330MK25S Mouser Part No 661-EKXL451ELL330MK2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	29In Stock 4,000Expected 30/10/2026	£1.20 £0.863 £0.668 £0.606 View £0.498 £0.471	Min.: 1 Mult.: 1	33 uF	450 VDC	12.5 mm	25 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	360 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life EKXL451ELL330MU20S Chemi-Con 1: £2.09 252In Stock	Mfr. Part No. EKXL451ELL330MU20S Mouser Part No 661-EKXL451ELL330MU2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 33uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	252In Stock	£2.09 £1.44 £1.17 £1.07 £0.882	Min.: 1 Mult.: 1	33 uF	450 VDC	14.5 mm	20 mm	7.5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	335 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 39uF 20% 450V Long Life EKXL451ELL390MJ40S Chemi-Con 1: £1.75 555In Stock	Mfr. Part No. EKXL451ELL390MJ40S Mouser Part No 661-EKXL451ELL390MJ4	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 39uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	555In Stock	£1.75 £1.11 £0.96 £0.711 £0.688	Min.: 1 Mult.: 1	39 uF	450 VDC	10 mm	40 mm	5 mm	General Purpose Electrolytic Capacitors	12000 Hour	20 %	400 mA	- 40 C	+ 105 C	Straight	Radial	KXL
Aluminium Electrolytic Capacitors - Radial Leaded 39uF 20% 450V Long Life EKXL451ELL390ML20S Chemi-Con 1: £2.11 519In Stock	Mfr. Part No. EKXL451ELL390ML20S Mouser Part No 661-EKXL451ELL390ML2	Chemi-Con	Aluminium Electrolytic Capacitors - Radial Leaded 39uF 20% 450V Long Life Learn More about Chemi-Con ucc kxl ultra mini capacitors	Datasheet	519In Stock	£2.11 £1.46 £1.19 £1.08 £0.908	Min.: 1 Mult.: 1	39 uF	450 VDC	16 mm	20 mm	7.5 mm	General Purpose Electrolytic Capacitors	10000 Hour	20 %	400 mA	- 40 C	+ 105 C	Straight	Radial	KXL