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

50240 Products showing for Capacitors

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818 of 999+
In Stock
TDK Single Layer Ceramic Capacitor 1000 pF 1kV dc ±10 %, CK45, Through Hole 105 °C Max Op. Temp.
  • RS Stock No. 253-2763
  • Mfr. Part No. CK45-B3AD102KYNNA
Subtotal (1 tape of 20 units)
PHP178.00(exc. VAT)
PHP8.90/unit
Temporarily out of stock
Vishay 47 μF MnO2 Tantalum Capacitor 20V dc, Through Hole, 790D Series
  • RS Stock No. 170-8604
  • Mfr. Part No. 790D476X9020C2BE3
Subtotal (1 bag of 100 units)
PHP94,024.00(exc. VAT)
PHP940.24/unit
In Stock
Wurth Elektronik 1500 pF Surface Mount Ceramic Capacitor
  • RS Stock No. 486-188P
  • Mfr. Part No. 885012007041
Subtotal 10 units (supplied on a continuous strip)
PHP391.86(exc. VAT)
PHP39.186/unit
Stocked by manufacturer
Cornell-Dubilier MPR Polypropylene Film Capacitor, ±10 %, 1 μF 250 V 200V, Through Hole
  • RS Stock No. 787-634
  • Mfr. Part No. 105MPR250K
Subtotal (1 bag of 250 units)
PHP17,132.75(exc. VAT)
PHP68.531/unit
In Stock
KEMET 2.2 μF MnO2 Tantalum Capacitor 10V dc, Surface, T491 Series
  • RS Stock No. 170-0247
  • Mfr. Part No. T491A225K010AT
Subtotal (1 reel of 2000 units)
PHP19,302.00(exc. VAT)
PHP9.651/unit
In Stock
RS PRO Film Capacitor, 220 pF, Through Hole
  • RS Stock No. 116-228
Subtotal (1 pack of 5 units)
PHP881.00(exc. VAT)
PHP176.20/unit
In Stock
Panasonic 33 μF Capacitor 400V dc, Radial Radial Lead
  • RS Stock No. 920-3084
  • Mfr. Part No. ECA2GHG330
Subtotal (1 bag of 50 units)
PHP3,650.55(exc. VAT)
PHP73.011/unit
Temporarily out of stock
Murata 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 247-8024
  • Mfr. Part No. GRM155R71H222KA01D
Subtotal (1 reel of 10000 units)
PHP2,970.00(exc. VAT)
PHP0.297/unit
Temporarily out of stock
KEMET 12 pF Multilayer Ceramic Capacitor, 250V dc, ±5 %, Surface
  • RS Stock No. 169-6600
  • Mfr. Part No. CBR08C120JAGAC
Subtotal (1 reel of 4000 units)
PHP108,960.00(exc. VAT)
PHP27.24/unit
In Stock
KEMET PHE850 Film Capacitor Y2, ±20 %, 3.3 nF 1.25 kV dc 300V ac, Through Hole
  • RS Stock No. 616-7890
  • Mfr. Part No. PHE850EA4330MA02R17
Subtotal (1 pack of 25 units)
PHP603.25(exc. VAT)
PHP24.13/unit
In Stock
Wurth Elektronik 220 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 839-2928
  • Mfr. Part No. 885012206079
Subtotal (1 pack of 100 units)
PHP143.00(exc. VAT)
PHP1.43/unit
Currently unavailable
Vishay 10 μF Tantalum Tantalum Capacitor 50V dc, Surface, TR3 Series
  • RS Stock No. 250-7784
  • Mfr. Part No. TR3E106K050C0300
Subtotal (1 unit)
PHP412.27(exc. VAT)
PHP412.27/unit
In Stock
RS PRO 0.33 F Supercapacitor -20 to 80 % Tolerance 5.5V dc, Through Hole
  • RS Stock No. 184-5495P
Subtotal 10 units (supplied in a tray)
PHP606.29(exc. VAT)
PHP60.629/unit
Temporarily out of stock
KEMET 680 μF Capacitor 500V dc, Screw - ALS70A681DE500
  • RS Stock No. 144-3159
  • Mfr. Part No. ALS70A681DE500
Subtotal (1 box of 50 units)
PHP49,595.60(exc. VAT)
PHP991.912/unit
In Stock
Yageo 1 nF Multilayer Ceramic Capacitor, 2kV dc, ±10 %, Surface
  • RS Stock No. 199-2395
  • Mfr. Part No. CC1210KKX7RDBB102
Subtotal (1 tape of 25 units)
PHP434.00(exc. VAT)
PHP17.36/unit
Last RS stock
Rubycon 470 μF Capacitor 16V dc, Radial, Through Hole - 16YXF470M10X12.5 Radial Lead
  • RS Stock No. 224-4195
  • Mfr. Part No. 16YXF470M10X12.5
Subtotal (1 pack of 5 units)
PHP315.88(exc. VAT)
PHP63.176/unit
In Stock
KYOCERA AVX Array Capacitor 100 pF 100V dc -10 % 4 Way C0G Dielectric, 0612, W3A, Surface
  • RS Stock No. 697-3235
  • Mfr. Part No. W3A41A101KAT2A
Subtotal (1 pack of 25 units)
PHP340.00(exc. VAT)
PHP13.60/unit
Currently unavailable
Yageo 10 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 198-8391
  • Mfr. Part No. CS1808KKX7RZBB103
Subtotal (1 reel of 2000 units)
PHP54,900.00(exc. VAT)
PHP27.45/unit
Currently unavailable
Samsung Electro-Mechanics 10μF Multilayer Ceramic Capacitor MLCC, 25V dc V, ±10% , SMD
  • RS Stock No. 766-1188
  • Mfr. Part No. CL32A106KA9LNNE
Subtotal (1 pack of 25 units)
PHP409.90(exc. VAT)
PHP16.396/unit
Temporarily out of stock
KYOCERA AVX 1 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 134-9620
  • Mfr. Part No. 06035A1R0CAT2A
Subtotal (1 reel of 4000 units)
PHP5,760.00(exc. VAT)
PHP1.44/unit
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