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 (GBP) 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,1.5F,30ohm,Horiz 1,252In Stock
Cut Tape
£5.93
£4.51
£3.97
Reel
£3.96
£3.66
Min.: 1
Mult.: 1
: 500
Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 1.5 F - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVW Coin Cell, 5.0V,0.68F,30ohm 489In Stock
Cut Tape
£6.63
£4.98
£4.32
£4.11
Reel
£4.09
£4.08
Min.: 1
Mult.: 1
: 500
Supercapacitors / Ultracapacitors EDLC / Supercaps Through Hole 680000 uF - 20 %, + 80 % 5 VDC

Eaton Electronics Supercapacitors / Ultracapacitors CAP 0.68F 5.5V EDLC Coin Cell Cylind 994In Stock
£8.37
£6.92
£6.14
£5.93
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 680000 uF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 0.68F 5.5V 80% 338In Stock
£8.70
£6.68
£6.45
£6.12
£5.93
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 680000 uF - 20 %, + 80 % 5.5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5.4V EDLC PHV SERIES HORZ
404In Stock
£8.63
£6.58
£5.76
£4.98
£4.43
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
174In Stock
£10.86
£9.87
£8.47
£7.71
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Cable 1.5 F - 10 %, + 30 % 5.4 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 0.47F 3.9V 30% 771In Stock
£4.68
£4.39
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 10 %, + 30 % 3.9 VDC
Eaton Electronics Supercapacitors / Ultracapacitors .47F 5V EDLC PM SERIES HORZ 383In Stock
£8.84
£6.78
£6.03
£5.48
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3F 5V EDLC PM SERIES VERT 83In Stock
£27.31
£20.68
£17.62
£16.57
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 184In Stock
£7.04
£6.27
£6.03
£5.48
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 470000 uF - 20 %, + 80 % 5 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3V 100F 1,361In Stock
1,080On Order
£8.67
£6.43
£6.06
£5.88
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Radial 100 F - 10 %, + 30 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3000F 3V 41In Stock
20Expected 02/11/2026
£73.31
£72.52
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Stud Threaded 3000 F 0 %, + 20 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3000F 3V 29In Stock
£110.05
£90.02
£86.18
£84.75
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Weld Stud 3000 F 0 %, + 20 % 3 VDC
Eaton Electronics Supercapacitors / Ultracapacitors 3400F 2.85V 22In Stock
£121.88
£91.06
£88.57
£84.64
Min.: 1
Mult.: 1
Supercapacitors / Ultracapacitors EDLC / Supercaps Stud Threaded 3400 F 0 %, + 20 % 2.9 VDC
Eaton Electronics Film Capacitors CAP FILM 50uF 10% 1100VDC RAD 21In Stock
£20.11
£15.23
£12.96
£11.03
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 50 uF 10 % 1.1 kVDC
Eaton Electronics Film Capacitors CAP FILM 35uF 10% 1200VDC RAD 47In Stock
£16.81
£12.74
£9.45
£9.36
£8.70
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 35 uF 10 % 1.2 kVDC
Eaton Electronics Film Capacitors CAP FILM 130uF 10% 600VDC RAD 11In Stock
£19.34
£19.01
£14.10
£13.45
£12.97
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 130 uF 10 % 600 VDC
Eaton Electronics Film Capacitors CAP FILM 3uF 10% 800VDC RAD 369In Stock
£1.48
£0.995
£0.803
£0.67
£0.647
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 3 uF 10 % 800 VDC
Eaton Electronics Film Capacitors CAP FILM 75uF 10% 900VDC RAD 11In Stock
£11.57
£11.02
£10.87
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 75 uF 10 % 900 VDC
Eaton Electronics Film Capacitors CAP FILM 3uF 10% 1000VDC RAD 10In Stock
£1.88
£1.28
£1.05
£1.01
£0.952
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 3 uF 10 % 1 kVDC
Eaton Electronics Film Capacitors CAP FILM 35uF 10% 1000VDC RAD 6In Stock
£7.66
£6.81
£6.72
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 35 uF 10 % 1 kVDC
Eaton Electronics Film Capacitors CAP FILM 6uF 10% 1000VDC RAD 8In Stock
£2.92
£2.07
£1.72
£1.55
£1.48
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 6 uF 10 % 1 kVDC
Eaton Electronics Film Capacitors CAP FILM 8uF 10% 1000VDC RAD 2In Stock
£4.02
£2.92
£2.87
£2.34
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 8 uF 10 % 1 kVDC
Eaton Electronics Film Capacitors CAP FILM 8uF 10% 1000VDC RAD 11In Stock
£3.43
£2.44
£2.38
£2.09
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 8 uF 10 % 1 kVDC
Eaton Electronics Film Capacitors CAP FILM 8uF 10% 1200VDC RAD 30In Stock
£5.12
£3.75
£3.06
£2.99
Min.: 1
Mult.: 1
Film Capacitors DC Link Film Capacitors Radial 8 uF 10 % 1.2 kVDC