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 (SGD) 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 .1F 5V EDLC P SERIES CYL 116In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5V EDLC P SERIES CYL 22In Stock
100Expected 20/11/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1F 5V EDLC P SERIES CYL 110In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 1 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.4V EDLC PHV SERIES HORZ 53In Stock
100Expected 26/11/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 1.5 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 2.5F 5.4V EDLC PHV SERIES HORZ 87In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 2.5 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES HORZ 50In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 3 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5.4V EDLC PHV SERIES HORZ 45In Stock
385Expected 20/11/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 470000 uF - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 5.4V EDLC PHV SERIES VERT 78In Stock
100Expected 24/9/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 1.5 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5.4V EDLC PHV SERIES VERT 51In Stock
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 3 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 3.9V 30% 5In Stock
100Expected 1/12/2026
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% 65In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 2.5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 2.0F 3.9V 30% 6In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 0.47F 3.9V 30% 9In Stock
100Expected 23/10/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 3.9V 30% 194In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 1.5F 3.9V 30% 66In Stock
200Expected 5/11/2026
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% 2In Stock
100Expected 18/1/2027
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 2.5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3.0F 3.9V 30% 54In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 0.47F 3.9V 30% 72In Stock
800On Order
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 3.9V 30% 82In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES VERT 83In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 3 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES VERT 171In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 5.0F 6V 20% 5In Stock
700Expected 13/11/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 5 F - 10 %, + 30 % 6 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 10F 461In Stock
42,100On Order
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 10 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 34F 167In Stock
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 34 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton TVA Supercapacitor, 3V, 25F, 18 mohm, AECQ 77In Stock
100Expected 2/11/2026
Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 25 F - 10 %, + 30 % 3 VDC