Capacitors

Eaton Electronics Capacitors are a main component in electronic systems for storing and releasing electrical energy within a circuit. These two-terminal passive components feature two conductive plates separated by an insulating dielectric material. The application of voltage across the terminals creates an electric field, accumulating positive and negative charges on the plates. Eaton Electronics offers a diverse selection of capacitor technologies, encompassing supercapacitors and film capacitors. The film capacitors are known for their stability and minimal tolerance. They are tailored for use in electric vehicles (EVs), charging stations, renewable energy, motor drives, uninterruptible power supplies (UPS), and consumer applications. Supercapacitors are ideal for scenarios that require swift charge / discharge cycles and elevated power density. Their applications include vehicles, smart meters, and backup power sources across a variety of devices.

Types of Capacitors

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Results: 1,083
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product Termination Style Capacitance Tolerance Voltage Rating DC
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 6V 20%
700Expected 10/19/2026
¥2,003.2
¥1,538.1
¥1,352.1
¥1,292.3
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 6 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton TV Supercapacitor, 3V, 3.3F, 75 mohm
900Expected 10/26/2026
¥448.5
¥308.9
¥295.7
¥244.2
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3.3 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 15F
600Expected 10/19/2026
¥847.1
¥536.5
¥490
¥488.3
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 15 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 100F, 11 mohm, AECQ
300On Order
¥2,928.3
¥2,121.1
¥2,029.7
¥1,956.7
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton XLR,18V,500F,AB,OV,TEMP
2Expected 1/12/2027
¥127,624.6
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Screw 500 F - 5 %, + 20 % 18 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 48V 166F Module
Due to size or weight of the product, your shipping charge may increase.
9On Order
¥286,765
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Screw 166 F 20 % 48.6 VDC
Eaton Electronics Film Capacitors CAP FILM 12uF 10% 700VDC RAD
510Expected 10/19/2026
¥812.2
¥584.7
¥493.3
¥448.5
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 12 uF 10 % 700 VDC
Eaton Electronics Film Capacitors CAP FILM 0.22uF 10% 305VAC RAD
3,485Expected 11/11/2026
¥98
¥58.8
¥50.2
¥45.3
Min.: 1
Mult.: 1
Film Capacitors General Film Capacitors Radial 220 nF 10 % 305 VDC
Eaton Electronics Film Capacitors CAP FILM 0.33uF 10% 305VAC RAD
2,630Expected 12/16/2026
¥124.6
¥77.2
¥58.8
¥53.2
Min.: 1
Mult.: 1
Film Capacitors General Film Capacitors Radial 330 nF 10 % 305 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 2.5V EDLC B SERIES CYL
144Expected 12/7/2026
¥1,340.4
¥1,036.5
¥896.9
¥852.1
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1.5 F - 20 %, + 80 % 2.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 35F 2.7V EDLC HV SERIES CYL
297Expected 1/28/2027
¥1,249.1
¥926.8
¥798.9
¥757.4
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 35 F - 10 %, + 30 % 2.7 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5V EDLC P SERIES CYL
172Expected 10/19/2026
¥1,931.7
¥1,478.3
¥1,297.2
¥1,239.1
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 3.9V 30%
100Expected 10/19/2026
¥1,438.4
¥830.5
¥712.6
¥674.4
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1.5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 2.5F 3.9V 30%
100Expected 1/18/2027
¥1,171
¥865.4
¥744.1
¥704.3
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 2.5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 3.9V 30%
200On Order
¥1,189.3
¥880.3
¥757.4
¥717.6
¥652.8
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3.0F 6V 20%
399On Order
¥1,499.9
¥1,122.8
¥1,049.8
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 10 %, + 30 % 6 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 35F
400On Order
¥1,009.9
¥739.1
¥629.5
¥596.3
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 35 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors CAP. 600F 2.7V
20Expected 1/22/2027
¥7,260.2
¥6,102.5
¥5,806.9
¥4,748.8
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Snap In 600 F - 5 %, + 10 % 2.7 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5V EDLC PM SERIES HORZ
89Expected 3/26/2027
¥1,280.6
¥948.4
¥946.8
¥769
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 25F 2.8V EDLC HB SERIES CYL 100Stock Available
¥1,423.5
¥812.2
¥692.6
¥656.1
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 25 F - 10 %, + 30 % 2.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 2.0F 3.9V 30% 100Stock Available
¥1,564.7
¥895.3
¥770.7
¥730.8
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 870W 555F 3V Non-Stocked Lead-Time 15 Weeks
¥8,401.3
¥6,753.6
¥6,419.8
¥6,296.9
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 555 F - 5 %, + 20 % 3 VDC
Eaton Electronics Film Capacitors Standard DC-Link Capacitors Non-Stocked Lead-Time 12 Weeks
¥135.2
¥131.6
Min.: 1,700
Mult.: 340
Film Capacitors DC Link Film Capacitors Radial 1 uF 5 % 1 kVDC
Eaton Electronics Film Capacitors Standard DC-Link Capacitors Non-Stocked Lead-Time 12 Weeks
¥991.6
¥980
¥925.2
Min.: 180
Mult.: 60
Film Capacitors DC Link Film Capacitors Radial 15 uF 5 % 1 kVDC
Eaton Electronics Film Capacitors Standard DC-Link Capacitors Non-Stocked Lead-Time 12 Weeks
¥941.8
¥936.8
¥872
Min.: 210
Mult.: 70
Film Capacitors DC Link Film Capacitors Radial 18 uF 5 % 1 kVDC