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Aluminum Electrolytic Capacitors

Panasonic Industry Aluminum Electrolytic Capacitors offer a vast range of voltage ratings and capacitance values. These capacitors are available in surface-mount (SMT) and leaded-radial mounting styles. Features include low ESR, high ripple current, long service life, and operating temperatures up to +125°C. Panasonic Aluminum Electrolytic Capacitors are ideal for A/V, telecommunications, automotive, and industrial control equipment applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Termination Style	Capacitance	Tolerance	Voltage Rating DC
Aluminum Electrolytic Capacitors - Radial Leaded 22uF 50V ECA-1HHG220 Panasonic Industry 1: ¥49.8 13,934In Stock 1,600Expected 10/29/2026	Mfr. Part # ECA-1HHG220 Mouser Part # 667-ECA-1HHG220	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 22uF 50V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	13,934In Stock 1,600Expected 10/29/2026	¥49.8 ¥22.3 ¥17.4	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG220B Panasonic Industry 1: ¥59.8 560In Stock 4,000Expected 1/8/2027	Mfr. Part # ECA-1HHG220B Mouser Part # 667-ECA-1HHG220B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	560In Stock 4,000Expected 1/8/2027	¥59.8 ¥34.4 ¥20.8 ¥16.6 ¥14.3 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG220I Panasonic Industry 1: ¥59.8 1,259In Stock 4,000Expected 1/14/2027	Mfr. Part # ECA-1HHG220I Mouser Part # 667-ECA-1HHG220I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	1,259In Stock 4,000Expected 1/14/2027	Cut Tape ¥59.8 ¥34.4 ¥21.1 ¥16.6 ¥14.3 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 2200uF 50V ECA-1HHG222 Panasonic Industry 1: ¥480 53In Stock 13,930Expected 12/6/2026	Mfr. Part # ECA-1HHG222 Mouser Part # 667-ECA-1HHG222	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 2200uF 50V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	53In Stock 13,930Expected 12/6/2026	¥480 ¥318.9 ¥264.1 ¥239.2	Min.: 1 Mult.: 1 Max.: 100	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 mF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 2200UF 50V ECA-1HHG222C Panasonic Industry 1: ¥488.3 514In Stock	Mfr. Part # ECA-1HHG222C Mouser Part # 667-ECA-1HHG222C	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 2200UF 50V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	514In Stock	¥488.3 ¥327.2 ¥277.4 ¥244.2	Min.: 1 Mult.: 1 Max.: 100	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 mF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG2R2B Panasonic Industry 1: ¥51.5 3,622In Stock 4,000Expected 6/4/2027	Mfr. Part # ECA-1HHG2R2B Mouser Part # 667-ECA-1HHG2R2B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	3,622In Stock 4,000Expected 6/4/2027	Cut Tape ¥51.5 ¥23.3 ¥20.6 ¥15.8 ¥14.1 Reel ¥12.3	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG2R2I Panasonic Industry 1: ¥51.5 2,379In Stock 8,000On Order	Mfr. Part # ECA-1HHG2R2I Mouser Part # 667-ECA-1HHG2R2I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	2,379In Stock 8,000On Order On Order Ship Dates Mfr. #: ECA-1HHG2R2I Stock: 2,379 Can Ship Immediately On Order: 2,000 Expected 10/29/2026 6,000 Expected 1/14/2027 Factory Lead-Time: 37 Weeks	Cut Tape ¥51.5 ¥23.3 ¥20.6 ¥15.8 ¥14.1 Reel ¥13	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	2.2 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 33UF 50V ELECT NHG RADIAL ECA-1HHG330 Panasonic Industry 1: ¥53.2 1,846In Stock 6,800Expected 11/19/2026	Mfr. Part # ECA-1HHG330 Mouser Part # 667-ECA-1HHG330	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 33UF 50V ELECT NHG RADIAL Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	1,846In Stock 6,800Expected 11/19/2026	¥53.2 ¥23.6 ¥18.4	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	33 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG330I Panasonic Industry 1: ¥59.8 282In Stock 4,000Expected 11/26/2026	Mfr. Part # ECA-1HHG330I Mouser Part # 667-ECA-1HHG330I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	282In Stock 4,000Expected 11/26/2026	Cut Tape ¥59.8 ¥34.4 ¥20.8 ¥16.6 ¥14.3 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	33 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG331B Panasonic Industry 1: ¥139.5 282In Stock 2,000Expected 12/31/2026	Mfr. Part # ECA-1HHG331B Mouser Part # 667-ECA-1HHG331B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	282In Stock 2,000Expected 12/31/2026	Cut Tape ¥139.5 ¥76.1 ¥66.9 Reel ¥52.3	Min.: 1 Mult.: 1 Max.: 500 : 500	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	330 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 330UF 50V ECA-1HHG331C Panasonic Industry 1: ¥144.5 1,012In Stock 1,400Expected 12/3/2026	Mfr. Part # ECA-1HHG331C Mouser Part # 667-ECA-1HHG331C	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 330UF 50V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	1,012In Stock 1,400Expected 12/3/2026	¥144.5 ¥72.6 ¥59	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	330 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 3.3uF 50V ECA-1HHG3R3 Panasonic Industry 1: ¥49.8 2,441In Stock	Mfr. Part # ECA-1HHG3R3 Mouser Part # 667-ECA-1HHG3R3	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 3.3uF 50V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	2,441In Stock	¥49.8 ¥22.3 ¥17.4	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	3.3 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG3R3I Panasonic Industry 1: ¥59.8 3,937In Stock 4,000Expected 7/2/2027	Mfr. Part # ECA-1HHG3R3I Mouser Part # 667-ECA-1HHG3R3I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	3,937In Stock 4,000Expected 7/2/2027	Cut Tape ¥59.8 ¥34.4 ¥20.9 ¥16.6 ¥14.9 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	3.3 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG470B Panasonic Industry 1: ¥71.4 4,555In Stock	Mfr. Part # ECA-1HHG470B Mouser Part # 667-ECA-1HHG470B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	4,555In Stock	Cut Tape ¥71.4 ¥33.4 ¥28.9 ¥22.9 ¥20.9 Reel ¥18.3	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	47 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 47UF 50V RDL ECA-1HHG470I Panasonic Industry 1: ¥69.8 15,446In Stock	Mfr. Part # ECA-1HHG470I Mouser Part # 667-ECA-1HHG470I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 47UF 50V RDL Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	15,446In Stock	Cut Tape ¥69.8 ¥33.4 ¥28.4 ¥22.9 ¥20.9 Reel ¥18.3	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	47 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG471B Panasonic Industry 1: ¥196 220In Stock 14,000Expected 12/10/2026	Mfr. Part # ECA-1HHG471B Mouser Part # 667-ECA-1HHG471B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	220In Stock 14,000Expected 12/10/2026	Cut Tape ¥196 ¥116.1 ¥85.7 Reel ¥70.1	Min.: 1 Mult.: 1 Max.: 500 : 500	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	470 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 4.7UF 50V ELECT NHG RADIAL ECA-1HHG4R7 Panasonic Industry 1: ¥49.8 6,462In Stock	Mfr. Part # ECA-1HHG4R7 Mouser Part # 667-ECA-1HHG4R7	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 4.7UF 50V ELECT NHG RADIAL Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	6,462In Stock	¥49.8 ¥22.3 ¥17.4	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	4.7 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG4R7B Panasonic Industry 1: ¥51.5 2,383In Stock 4,000Expected 11/26/2026	Mfr. Part # ECA-1HHG4R7B Mouser Part # 667-ECA-1HHG4R7B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	2,383In Stock 4,000Expected 11/26/2026	Cut Tape ¥51.5 ¥23.3 ¥20.6 ¥15.8 ¥14.9 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	4.7 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1HHG4R7I Panasonic Industry 1: ¥59.8 3,645In Stock 2,000Expected 11/6/2026	Mfr. Part # ECA-1HHG4R7I Mouser Part # 667-ECA-1HHG4R7I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	3,645In Stock 2,000Expected 11/6/2026	Cut Tape ¥59.8 ¥34.4 ¥20.8 ¥16.6 ¥14.9 Reel ¥14	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	4.7 uF	20 %	50 VDC
Aluminum Electrolytic Capacitors - Radial Leaded 10uF 63V ECA-1JHG100 Panasonic Industry 1: ¥63.1 9,430In Stock 7,200Expected 1/8/2027	Mfr. Part # ECA-1JHG100 Mouser Part # 667-ECA-1JHG100	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded 10uF 63V Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	9,430In Stock 7,200Expected 1/8/2027	¥63.1 ¥36.5 ¥22.1	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	63 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1JHG100I Panasonic Industry 1: ¥54.8 1,089In Stock 8,000On Order	Mfr. Part # ECA-1JHG100I Mouser Part # 667-ECA-1JHG100I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	1,089In Stock 8,000On Order On Order Ship Dates Mfr. #: ECA-1JHG100I Stock: 1,089 Can Ship Immediately On Order: 6,000 Expected 10/30/2026 2,000 Expected 11/13/2026 Factory Lead-Time: 37 Weeks	Cut Tape ¥54.8 ¥24.4 ¥21.6 ¥16.4 ¥14.9 Reel ¥12.8	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	10 uF	20 %	63 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1JHG101B Panasonic Industry 1: ¥132.9 1,417In Stock	Mfr. Part # ECA-1JHG101B Mouser Part # 667-ECA-1JHG101B	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	1,417In Stock	Cut Tape ¥132.9 ¥65.4 ¥58.6 Reel ¥44.5	Min.: 1 Mult.: 1 Max.: 500 : 500	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	100 uF	20 %	63 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1JHG102E Panasonic Industry 1: ¥380.4 192In Stock	Mfr. Part # ECA-1JHG102E Mouser Part # 667-ECA-1JHG102E	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	192In Stock	¥380.4 ¥259.1 ¥202.6 ¥184.4	Min.: 1 Mult.: 1 Max.: 100	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	1 mF	20 %	63 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1JHG220 Panasonic Industry 1: ¥54.8 3,862In Stock	Mfr. Part # ECA-1JHG220 Mouser Part # 667-ECA-1JHG220	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	3,862In Stock	¥54.8 ¥24.7 ¥19.4	Min.: 1 Mult.: 1 Max.: 200	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	63 VDC
Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C ECA-1JHG220I Panasonic Industry 1: ¥63.1 67In Stock 8,000On Order	Mfr. Part # ECA-1JHG220I Mouser Part # 667-ECA-1JHG220I	Panasonic Industry	Aluminum Electrolytic Capacitors - Radial Leaded Al Lytic Cap Radial NHG Series 105C Learn More about Panasonic Industry panasonic nhg capacitors	Datasheet	67In Stock 8,000On Order On Order Ship Dates Mfr. #: ECA-1JHG220I Stock: 67 Can Ship Immediately On Order: 4,000 Expected 1/1/2027 4,000 Expected 3/5/2027 Factory Lead-Time: 37 Weeks	Cut Tape ¥63.1 ¥36.5 ¥22.8 ¥17.8 ¥14.9 Reel ¥14.8	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	Electrolytic Capacitors	General Purpose Electrolytic Capacitors	Radial	22 uF	20 %	63 VDC

1 uF
1.5 uF
2.2 uF
3.3 uF
4.7 uF
5.6 uF
6.8 uF
10 uF
12 uF
15 uF
18 uF
22 uF
27 uF
33 uF
39 uF
47 uF
56 uF
68 uF
82 uF
100 uF