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

49491 Products showing for Capacitors

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1112 of 999+
In Stock
Panasonic 4700 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFR0J472B Radial Lead
  • RS Stock No. 240-3856
  • Mfr. Part No. EEUFR0J472B
Subtotal (1 tape of 500 units)
PHP22,932.00(exc. VAT)
PHP45.864/unit
Temporarily out of stock
Vishay 470 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 272-7927
  • Mfr. Part No. VJ0805A471JXACW1BC
Subtotal (1 reel of 4000 units)
PHP6,680.00(exc. VAT)
PHP1.67/unit
Temporarily out of stock
TDK B32620 Film Capacitor 4.7 nF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 896-1534
  • Mfr. Part No. B32620A6472J000
Subtotal (1 pack of 10 units)
PHP296.00(exc. VAT)
PHP29.60/unit
In Stock
Wurth Elektronik 5.6 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS Stock No. 185-5526P
  • Mfr. Part No. 885392005013
Subtotal 500 units (supplied on a reel)
PHP1,568.00(exc. VAT)
PHP3.136/unit
Currently unavailable
Panasonic 4700 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 919-3707
  • Mfr. Part No. EEUFC1C472S
Subtotal (1 bag of 50 units)
PHP5,422.15(exc. VAT)
PHP108.443/unit
Currently unavailable
KEMET C4AQ Film Capacitor, ±5 %, 27 μF 1.3 kV dc, PCB
  • RS Stock No. 174-4316
  • Mfr. Part No. C4AQUBW5270A3NJ
Subtotal (1 bag of 23 units)
PHP11,504.416(exc. VAT)
PHP500.192/unit
Last RS stock
TDK B81141 Film Capacitor 10 nF 440V ac 440 V dc, Through Hole
  • RS Stock No. 335-066
  • Mfr. Part No. B81141C1103M000
Subtotal (1 pack of 5 units)
PHP346.85(exc. VAT)
PHP69.37/unit
In Stock
WIMA MKS02 Film Capacitor 22 nF 50V ac 63 V dc, Through Hole
  • RS Stock No. 114-985
  • Mfr. Part No. MKS02/0.022/63/20
Subtotal (1 pack of 5 units)
PHP119.54(exc. VAT)
PHP23.908/unit
In Stock
RS PRO 4.7 μF Capacitor 50V dc, Axial, Through Hole Axial
  • RS Stock No. 707-6354
Subtotal (1 pack of 25 units)
PHP575.25(exc. VAT)
PHP23.01/unit
Being discontinued
Nichicon 3.3 μF Capacitor 50V dc, Surface Solder - UWD1H3R3MCL1GS
  • RS Stock No. 167-1301
  • Mfr. Part No. UWD1H3R3MCL1GS
Subtotal (1 reel of 2000 units)
PHP16,320.00(exc. VAT)
PHP8.16/unit
In Stock
Vishay 150 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, 293D Series
  • RS Stock No. 169-3332
  • Mfr. Part No. 293D157X96R3C2TE3
Subtotal (1 reel of 500 units)
PHP15,439.50(exc. VAT)
PHP30.879/unit
Temporarily out of stock
Icel PMB Polypropylene Capacitor, ±10 %, 1 μF 1.2 kV dc 500V ac, Screw
  • RS Stock No. 207-4994
  • Mfr. Part No. PMB2124100KSP
Subtotal (1 box of 60 units)
PHP46,177.50(exc. VAT)
PHP769.625/unit
In Stock
Vishay MKP1848e Film Capacitor, ±5 %, 12 μF 500 V dc 500V ac, Through Hole
  • RS Stock No. 653-561
  • Mfr. Part No. MKP1848e61250JI2
Subtotal (1 unit)
PHP312.57(exc. VAT)
PHP312.57/unit
In Stock
AVX 4.7 μF Surface Polymer Capacitor, 35V dc
  • RS Stock No. 249-0393
  • Mfr. Part No. TCJB475M035R0200E
Subtotal (1 tape of 10 units)
PHP711.70(exc. VAT)
PHP71.17/unit
In Stock
TDK 10 nF Multilayer Ceramic Capacitor, 450V dc, ±10 %, Surface
  • RS Stock No. 179-5841
  • Mfr. Part No. C2012X7T2W103K085AE
Subtotal (1 pack of 50 units)
PHP493.80(exc. VAT)
PHP9.876/unit
Currently unavailable
Panasonic ECQUA Film Capacitor X2, ±20 %, 330 nF 275V ac, Through Hole
  • RS Stock No. 180-5170
  • Mfr. Part No. ECQUAAF334SA
Subtotal (1 pack of 20 units)
PHP608.38(exc. VAT)
PHP30.419/unit
Temporarily out of stock
Panasonic 47 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - EEHAZA1H470B
  • RS Stock No. 210-5621
  • Mfr. Part No. EEHAZA1H470B
Subtotal (1 box of 1000 units)
PHP40,899.00(exc. VAT)
PHP40.899/unit
Temporarily out of stock
Panasonic 470 μF Aluminium Electrolytic Capacitor 25V, Surface - EEUEB1E471B Solder
  • RS Stock No. 781-631
  • Mfr. Part No. EEUEB1E471B
Subtotal (1 pack of 5 units)
PHP391.87(exc. VAT)
PHP78.374/unit
In Stock
KEMET 10 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 769-7077P
  • Mfr. Part No. CBR04C100J5GAC
Subtotal 100 units (supplied on a continuous strip)
PHP315.50(exc. VAT)
PHP3.155/unit
Temporarily out of stock
Vishay F340Y2 Film Capacitor Y2, ±20 %, 47 nF 630 V dc 305V ac, Through Hole
  • RS Stock No. 187-8106
  • Mfr. Part No. F340Y234730MFM2B0
Subtotal (1 bag of 750 units)
PHP25,575.00(exc. VAT)
PHP34.10/unit
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