Capacitors

Capacitors are passive electrical components found in almost all electronics applications. Our range includes over 60,000 different capacitors including aluminium, tantalum, polymer, polyester film and ceramic capacitors. We source from globally renowned manufacturers AVX, Murata, KEMET, Panasonic, TDK and many more, so that you can rely on performance.

What is a capacitor and what does it do?

A capacitor is a device used to store energy as an electric charge, similar to a battery but they are able to release the charge much faster. The amount it's able to store is known as capacitance, this is measured in Farads (F). They comprise 2 metal plates (conductors) separated by an electrical insulator (dielectric).

What capacitor types are available?

There are many different types available with detailed specifications for their required function. The main elements are available in varying materials and these determine many properties of the capacitor. Some factors to consider are:

  • Metal plate material - e.g silver, tantalum, aluminium
  • Dielectric plate material - paper, film, ceramic, glass
  • Max voltage - cannot be exceeded or the device will break
  • Size - capacitance and dimensions
  • Tolerance - variance on the capacitance value
  • Mounting type - how it is fixed to the circuit
  • ESR (Equivalent series resistance) - resistance of the terminals

Applications of capacitors

Capacitors are found all around us, they are used in most electronics from fans to hybrid electric cars - there are over 500 just in a typical smartphone. Here are some of their uses:

  • Decoupling capacitors - can control high-frequency noise, removing voltage ripples from the power supply.
  • Energy storage and supply - deliver stored energy bursts quickly, like a camera flash for example.
  • Signal filtering - they are able to block low-frequency signals and allow higher-frequencies to pass through. Useful in telecommunications.
Aluminium Capacitors
Aluminium Capacitors
Array Capacitors
Array Capacitors
Capacitors Accessories
Capacitors Accessories
Feedthrough Capacitors
Feedthrough Capacitors
Film Capacitors
Film Capacitors
MLCCs - Multilayer Ceramic Capacitors
MLCCs - Multilayer Ceramic Capacitors
Mica Capacitors
Mica Capacitors
Multilayer Organic Capacitors
Multilayer Organic Capacitors
Niobium Oxide Capacitors
Niobium Oxide Capacitors
Polymer Capacitors
Polymer Capacitors
Power Factor Correction Capacitors
Power Factor Correction Capacitors
Single Layer Ceramic Capacitors
Single Layer Ceramic Capacitors
Supercapacitors
Supercapacitors
Tantalum Capacitors
Tantalum Capacitors
Variable Trimmer Capacitors
Variable Trimmer Capacitors

51171 Produits présentés pour Capacitors

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4 sur 999+
En stock
Panasonic 10 μF Aluminium Electrolytic Capacitor 25V dc, Radial, Through Hole - EEAFC1E100 Radial Lead
  • N° de stock RS 449-1006
  • Référence fabricant EEAFC1E100
Sous-total (1 paquet de 5 unités)
1,67 €(TVA exclue)
0,334 €/unité
Dernier stock RS
Rubycon 2200 μF Capacitor 25V dc, Radial, Through Hole - 25ZLH2200MEFC12.5X30
  • N° de stock RS 703-7529
  • Référence fabricant 25ZLH2200MEFC12.5X30
Sous-total (1 paquet de 5 unités)
6,42 €(TVA exclue)
1,284 €/unité
En stock
KEMET 10000 μF Capacitor 63V dc, PCB - ALP22A103CD063
  • N° de stock RS 227-1197
  • Référence fabricant ALP22A103CD063
Sous-total (1 unité)
11,50 €(TVA exclue)
11,50 €/unité
En stock
RS PRO 3300 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • N° de stock RS 711-1659
Sous-total (1 paquet de 2 unités)
5,95 €(TVA exclue)
2,975 €/unité
En stock
RS PRO 470 μF Capacitor 63V dc, Through Hole Radial Lead
  • N° de stock RS 711-1624
Sous-total (1 paquet de 10 unités)
7,00 €(TVA exclue)
0,70 €/unité
En stock
RS PRO 100 μF Capacitor 100V dc, Through Hole Radial Lead
  • N° de stock RS 181-5503
Sous-total (1 paquet de 25 unités)
8,15 €(TVA exclue)
0,326 €/unité
En stock
RS PRO 100 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • N° de stock RS 711-1592
Sous-total (1 paquet de 50 unités)
6,85 €(TVA exclue)
0,137 €/unité
En stock
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 25 μF 500V ac, Stud Mount
  • N° de stock RS 388-7771
  • Référence fabricant 4.16.10.26.14
Sous-total (1 unité)
23,68 €(TVA exclue)
23,68 €/unité
En stock
Panasonic 680 μF Capacitor 63V dc, Radial, Through Hole - EEUFR1J681L Radial Lead
  • N° de stock RS 756-8376
  • Référence fabricant EEUFR1J681L
Sous-total (1 paquet de 2 unités)
4,37 €(TVA exclue)
2,185 €/unité
En stock
Panasonic 22 μF Capacitor 250V dc, Through Hole - EEUED2E220 Radial Lead
  • N° de stock RS 434-0245
  • Référence fabricant EEUED2E220
Sous-total (1 paquet de 5 unités)
4,91 €(TVA exclue)
0,982 €/unité
En stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 25V dc, Radial, Through Hole - EEUFC1E101S Radial Lead
  • N° de stock RS 449-1040
  • Référence fabricant EEUFC1E101S
Sous-total (1 paquet de 5 unités)
2,11 €(TVA exclue)
0,422 €/unité
En stock
Vishay 1 μF Tantalum Tantalum Capacitor 35V dc, Surface, TMCU Series
  • N° de stock RS 188-2380P
  • Référence fabricant TMCUB1V105KTRF
Sous-total 10 unités (conditionné en bande continue)
2,64 €(TVA exclue)
0,264 €/unité
En stock
Wurth Elektronik 4.7 μF Capacitor 25V dc, Through Hole Radial Lead
  • N° de stock RS 839-6501
  • Référence fabricant 860020472001
Sous-total (1 paquet de 50 unités)
4,45 €(TVA exclue)
0,089 €/unité
En stock
Vishay Single Layer Ceramic Capacitor 4.7 nF 400V ac ±20 % Y5U Dielectric, WYO, Through Hole 125 °C Max Op. Temp.
  • N° de stock RS 683-2207
  • Référence fabricant WYO472MCMCF0KR
Sous-total (1 paquet de 10 unités)
5,39 €(TVA exclue)
0,539 €/unité
En stock
Vishay 27 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • N° de stock RS 272-7856
  • Référence fabricant VJ0603A270JXACW1BC
Sous-total (1 ruban de 200 unités)
5,80 €(TVA exclue)
0,029 €/unité
Actuellement indisponible
Rubycon 22 μF Capacitor 16V dc, Through Hole - 16ML22MEFC4X7
  • N° de stock RS 704-7810
  • Référence fabricant 16ML22MEFC4X7
Sous-total (1 paquet de 25 unités)
4,725 €(TVA exclue)
0,189 €/unité
En stock
KYOCERA AVX 10 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • N° de stock RS 391-321
  • Référence fabricant 06035C103JAT2A
Sous-total (1 paquet de 50 unités)
0,40 €(TVA exclue)
0,008 €/unité
En stock
Vishay 22 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • N° de stock RS 272-7848
  • Référence fabricant VJ0603A220FXACW1BC
Sous-total (1 ruban de 100 unités)
4,20 €(TVA exclue)
0,042 €/unité
En stock
Panasonic 1000 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFM0J102 Radial Lead
  • N° de stock RS 526-0932
  • Référence fabricant EEUFM0J102
Sous-total (1 paquet de 5 unités)
3,29 €(TVA exclue)
0,658 €/unité
En stock
Panasonic 2200 μF Capacitor 16V dc, Radial, Through Hole - EEUFK1C222L Radial Lead
  • N° de stock RS 571-606
  • Référence fabricant EEUFK1C222L
Sous-total (1 paquet de 5 unités)
8,58 €(TVA exclue)
1,716 €/unité
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