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

50230 Products showing for Capacitors

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In Stock
RS PRO Film Capacitor, ±10 %, 20 μF 440V ac, Screw
  • RS Stock No. 196-4703
Subtotal (1 unit)
PHP1,370.03(exc. VAT)
PHP1,370.03/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor PFC 20 kvar 24 kvar
  • RS Stock No. 354-517
  • Mfr. Part No. BLRCH200A240B69
Subtotal (1 unit)
PHP35,243.89(exc. VAT)
PHP35,243.89/unit
In Stock
Vishay Single Layer Ceramic Capacitor 10 nF 6kV dc ±20 % Z5U Dielectric, 564R, Through Hole 105 °C Max Op. Temp.
  • RS Stock No. 831-3278
  • Mfr. Part No. 564R60GAS10
Subtotal (1 unit)
PHP884.60(exc. VAT)
PHP884.60/unit
In Stock
Nichicon 3300 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole - UHE1V332MHD6 Radial Lead
  • RS Stock No. 566-983
  • Mfr. Part No. UHE1V332MHD6
Subtotal (1 bag of 5 units)
PHP1,400.57(exc. VAT)
PHP280.114/unit
Currently unavailable
Vishay Power Factor Correction Capacitor 137 μF 25 kvar 30 kvar 3
  • RS Stock No. 187-5383
  • Mfr. Part No. PhMKP440.3.25,00-S84
Subtotal (1 unit)
PHP15,352.80(exc. VAT)
PHP15,352.80/unit
In Stock
RS Better World
Vishay Power Factor Correction Capacitor 48.1 μF 12.5 kvar 15 kvar 3
  • RS Stock No. 187-5387
  • Mfr. Part No. PhMKP525.3.12,50-S84
Subtotal (1 unit)
PHP14,363.20(exc. VAT)
PHP14,363.20/unit
Currently unavailable
Toshin Kogyo 10μF Electrolytic Capacitor 35V dc, Through Hole - 1VUTWE100M
  • RS Stock No. 156-582
  • Mfr. Part No. 1VUTWE100M
Subtotal (1 pack of 5 units)
PHP49.61(exc. VAT)
PHP9.922/unit
In Stock
KEMET 20000 μF Capacitor 100V dc, Screw - ALS70A203KF100
  • RS Stock No. 144-3122
  • Mfr. Part No. ALS70A203KF100
Subtotal (1 box of 24 units)
PHP41,983.92(exc. VAT)
PHP1,749.33/unit
In Stock
Vishay Single Layer Ceramic Capacitor 1 nF 3kV dc ±10 % S3N Dielectric, F, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 716-7324
  • Mfr. Part No. F102K53S3NR63K7R
Subtotal (1 pack of 10 units)
PHP288.30(exc. VAT)
PHP28.83/unit
In Stock
Panasonic 2.2 μF Capacitor 50V dc, Through Hole - ECEA1HN2R2U Radial Lead
  • RS Stock No. 727-0473
  • Mfr. Part No. ECEA1HN2R2U
Subtotal (1 pack of 25 units)
PHP325.00(exc. VAT)
PHP13.00/unit
In Stock
Panasonic 22 μF Aluminium Electrolytic Capacitor 100V dc, Radial, Through Hole - EEUFC2A220 Radial Lead
  • RS Stock No. 108-4032
  • Mfr. Part No. EEUFC2A220
Subtotal (1 bag of 200 units)
PHP2,932.00(exc. VAT)
PHP14.66/unit
Temporarily out of stock
RS Better World
Vishay Power Factor Correction Capacitor 55.8 μF 22.9 kvar 27.48 kvar 3
  • RS Stock No. 187-5393
  • Mfr. Part No. PhMKP660.3.22,90-S84
Subtotal (1 unit)
PHP22,615.80(exc. VAT)
PHP22,615.80/unit
Limited stock
Panasonic 3300 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFM0J332 Radial Lead
  • RS Stock No. 526-1008
  • Mfr. Part No. EEUFM0J332
Subtotal (1 pack of 5 units)
PHP333.79(exc. VAT)
PHP66.758/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor 22.2 kvar 26.6 kvar
  • RS Stock No. 432-692
  • Mfr. Part No. BLRCS222A266B40
Subtotal (1 unit)
PHP4,760.48(exc. VAT)
PHP4,760.48/unit
In Stock
TDK B32332 Film Capacitor 15 μF 450V ac 450 V dc, Stud Mount 2
  • RS Stock No. 769-4277
  • Mfr. Part No. B32332I6156J080
Subtotal (1 unit)
PHP675.29(exc. VAT)
PHP675.29/unit
Currently unavailable
Nichicon 1 μF Capacitor 450V dc, Radial, Through Hole - UPW2W010MPD PC Pin
  • RS Stock No. 715-3274
  • Mfr. Part No. UPW2W010MPD
Subtotal (1 pack of 10 units)
PHP273.56(exc. VAT)
PHP27.356/unit
Currently unavailable
Cornell-Dubilier 3000 μF Capacitor 450V dc - DCMC302T450DJ2B
  • RS Stock No. 744-1688
  • Mfr. Part No. DCMC302T450DJ2B
Subtotal (1 unit)
PHP7,263.92(exc. VAT)
PHP7,263.92/unit
In Stock
RS PRO Single Layer Ceramic Capacitor 100 nF 50V dc ±10 % X7R Dielectric, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 180-5103
Subtotal (1 pack of 125 units)
PHP577.00(exc. VAT)
PHP4.616/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor 300 kvar
  • RS Stock No. 341-330
  • Mfr. Part No. VLVAF5P03516DA
Subtotal (1 unit)
PHP2,464,524.05(exc. VAT)
PHP2,464,524.05/unit
In Stock
Nichicon 4700 μF Capacitor 35V dc, Radial, Through Hole - UVY1V472MHD Radial Lead
  • RS Stock No. 739-5320
  • Mfr. Part No. UVY1V472MHD
Subtotal (1 pack of 2 units)
PHP358.25(exc. VAT)
PHP179.125/unit
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