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

49445 Products showing for Capacitors

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1105 of 999+
Currently unavailable
KEMET 330 μF Surface Polymer Capacitor, 2.5V dc
  • RS Stock No. 147-639P
  • Mfr. Part No. T520V337M2R5ATE009
Subtotal 5 units (supplied on a continuous strip)
PHP723.95(exc. VAT)
PHP144.79/unit
In Stock
TDK 470 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 242-7286
  • Mfr. Part No. C1005X5R1E474K050BE
Subtotal (1 pack of 50 units)
PHP159.15(exc. VAT)
PHP3.183/unit
Temporarily out of stock
KEMET 330 μF Surface Polymer Capacitor, 10V dc
  • RS Stock No. 173-7173P
  • Mfr. Part No. T530X337M010ATE005
Subtotal 1 unit (supplied on a continuous strip)
PHP593.64(exc. VAT)
PHP593.64/unit
Temporarily out of stock
Murata 10 μF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS Stock No. 172-6498
  • Mfr. Part No. GRM21BR61E106MA73L
Subtotal (1 reel of 3000 units)
PHP6,321.00(exc. VAT)
PHP2.107/unit
In Stock
Wurth Elektronik 33 μF Through Hole Aluminium Polymer Capacitor, 63V dc
  • RS Stock No. 275-9363
  • Mfr. Part No. 870575875004
Subtotal (1 unit)
PHP130.06(exc. VAT)
PHP130.06/unit
Temporarily out of stock
Vishay MKP1847C Polypropylene Capacitor, 10 %, 20 μF 275 V dc 275V ac, Through Hole
  • RS Stock No. 211-1296
  • Mfr. Part No. MKP1847C620275P4
Subtotal (1 bag of 63 units)
PHP41,990.76(exc. VAT)
PHP666.52/unit
Temporarily out of stock
Wurth Elektronik 22 μF Capacitor 63V dc, Radial, Through Hole - 860080773004 Radial Lead
  • RS Stock No. 163-7667
  • Mfr. Part No. 860080773004
Subtotal (1 box of 1500 units)
PHP8,085.00(exc. VAT)
PHP5.39/unit
In Stock
Panasonic ECWFJ Film Capacitor, 5 %, 2.2 μF 1100 V dc 1100V ac, Through Hole
  • RS Stock No. 637-809
  • Mfr. Part No. ECWFJ1B225JA
Subtotal (1 bag of 150 units)
PHP17,257.80(exc. VAT)
PHP115.052/unit
In Stock
Nichicon 1500 μF Aluminium Electrolytic Capacitor 200V dc, Snap-in - LGX2D152MELC40
  • RS Stock No. 566-962
  • Mfr. Part No. LGX2D152MELC40
Subtotal (1 unit)
PHP633.13(exc. VAT)
PHP633.13/unit
Limited stock
Vishay 220 μF Capacitor 25V dc, Through Hole - MAL203136221E3 Axial
  • RS Stock No. 108-5305
  • Mfr. Part No. MAL203136221E3
Subtotal (1 pack of 5 units)
PHP838.24(exc. VAT)
PHP167.648/unit
In Stock
KEMET 220 nF Multilayer Ceramic Capacitor, 50V, 10 %
  • RS Stock No. 188-2154
  • Mfr. Part No. C1206X224K5RAC3316
Subtotal (1 pack of 50 units)
PHP1,374.50(exc. VAT)
PHP27.49/unit
Temporarily out of stock
KEMET 10 nF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS Stock No. 137-2787
  • Mfr. Part No. C0603C103J3GECAUTO
Subtotal (1 reel of 4000 units)
PHP21,840.00(exc. VAT)
PHP5.46/unit
In Stock
RS PRO 470 nF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 170-1241
Subtotal (1 bag of 1000 units)
PHP2,850.00(exc. VAT)
PHP2.85/unit
In Stock
Vishay MKP1848e Film Capacitor, ±10 %, 9 μF 1000 V dc 1000V ac, Through Hole
  • RS Stock No. 653-697
  • Mfr. Part No. MKP1848e59010KP2
Subtotal (1 unit)
PHP387.26(exc. VAT)
PHP387.26/unit
Temporarily out of stock
KEMET 2.2 μF Multilayer Ceramic Capacitor, 10V dc, 10 %, Surface
  • RS Stock No. 205-3322
  • Mfr. Part No. C0805C225K8RACTU
Subtotal (1 tape of 25 units)
PHP235.00(exc. VAT)
PHP9.40/unit
Temporarily out of stock
KEMET R52 Polypropylene Capacitor X2, 10 %, 150 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 207-7603
  • Mfr. Part No. R523I315050P0K
Subtotal (1 bag of 1000 units)
PHP17,200.00(exc. VAT)
PHP17.20/unit
In Stock
Vishay 330 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 272-7860
  • Mfr. Part No. VJ0603A331JXACW1BC
Subtotal (1 tape of 200 units)
PHP315.60(exc. VAT)
PHP1.578/unit
Temporarily out of stock
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 50V dc, Surface
  • RS Stock No. 241-1754
  • Mfr. Part No. MBJCU32MLB7106KPPDT1
Subtotal (1 pack of 10 units)
PHP511.70(exc. VAT)
PHP51.17/unit
Currently unavailable
KYOCERA AVX 22 μF Electrolytic Tantalum Capacitor 10V dc, Surface, TAJ Series
  • RS Stock No. 136-0182
  • Mfr. Part No. TAJB226M010RNJ
Subtotal (1 bag of 20 units)
PHP356.16(exc. VAT)
PHP17.808/unit
Temporarily out of stock
KEMET PHE450 Polypropylene Capacitor, ±5 %, 330 pF 400 V dc 180V ac, Through Hole
  • RS Stock No. 135-3445
  • Mfr. Part No. PHE450KK3330JR17
Subtotal (1 pack of 10 units)
PHP266.41(exc. VAT)
PHP26.641/unit
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