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
Change category view
Results: 1,083
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) 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 Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz
Datasheet
6,602In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT
Datasheet
937In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ
Datasheet
38,349In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 220 mF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.0F 5.5V 80%
Datasheet
26,900In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1 F - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind
Datasheet
14,071In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1 F - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 60F 2.7V EDLC HV SERIES CYL
Datasheet
Product Comments
391In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 60 F - 10 %, + 30 % 2.7 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell HORZ
Datasheet
1,405In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 mF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell Cyl
Datasheet
651In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 mF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PHB SERIES HORZ
Datasheet
147In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 10 %, + 30 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES VERT
Datasheet
Product Comments
211In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 2.5 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5V EDLC PM SERIES VERT
Datasheet
863In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5.5V EDLC Coin Cell VERT
Datasheet
2,848In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 mF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1.5F,30ohm,Cyl
Datasheet
1,412In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1.5 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 100F
Datasheet
1,634In Stock
1,080Expected 10/20/2026
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 F - 10 %, + 30 % 3 VDC


Eaton Electronics Supercapacitors / Ultracapacitors 300F 2.5V
Datasheet
86In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Snap In 300 F 10 % 2.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,vert
Datasheet
917In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1.5F,30ohm,vert
Datasheet
1,252In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1.5 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Cylindrical
Datasheet
2,626In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5V EDLC PHB SERIES HORZ
Datasheet
195In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1.5 F - 10 %, + 30 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES HORZ
Datasheet
124In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 20 %, + 80 % 5 VDC


Eaton Electronics Supercapacitors / Ultracapacitors 0.22F 5.5V 80%
Datasheet
949In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 220 mF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .1F 5V EDLC P SERIES CYL
Datasheet
1,144In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 mF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 10F
Datasheet
7,588In Stock
34,600Expected 1/6/2027
A tariff of 15% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 10 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton HSL Hybrid Supercapacitor, 3.8V, 25F, 0.65 ohm, Low T
Datasheet
1,290In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 25 F 20 % 3.8 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,0.68F,30ohm
Datasheet
493In Stock
A tariff of 44% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 500

Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 680 mF - 20 %, + 80 % 5 VDC