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

50232 Products showing for Capacitors

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216 of 999+
In Stock
Panasonic 470 μF Aluminium Electrolytic Capacitor 25V dc, Surface Solder 500
  • RS Stock No. 565-752P
  • Mfr. Part No. EEEFK1E471AP
Subtotal 5 units (supplied as a tape)
PHP242.14(exc. VAT)
PHP48.428/unit
In Stock
TDK B81123 Film Capacitor 2.2 nF 500V ac 500 V dc, Through Hole 2
  • RS Stock No. 172-5936
  • Mfr. Part No. B81123C1222M189
Subtotal (1 reel of 900 units)
PHP21,645.00(exc. VAT)
PHP24.05/unit
In Stock
Panasonic 470 μF Capacitor 16V dc, Radial, Through Hole - ECA1CM471 Radial Lead
  • RS Stock No. 107-7582
  • Mfr. Part No. ECA1CM471
Subtotal (1 bag of 200 units)
PHP1,975.00(exc. VAT)
PHP9.875/unit
In Stock
Vishay 100 μF MnO2 Tantalum Capacitor 10V dc, Surface, TR3 Series
  • RS Stock No. 173-0434
  • Mfr. Part No. TR3C107K010C0200
Subtotal (1 reel of 500 units)
PHP19,205.00(exc. VAT)
PHP38.41/unit
Temporarily out of stock
CHEMI-CON 100 μF Capacitor 450V dc, Radial, Through Hole - EKXJ451ELL101MMP1S Radial Lead
  • RS Stock No. 170-0379
  • Mfr. Part No. EKXJ451ELL101MMP1S
Subtotal (1 box of 250 units)
PHP40,172.50(exc. VAT)
PHP160.69/unit
Temporarily out of stock
Rubycon 47 μF Capacitor 100V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 749-7303
  • Mfr. Part No. 100ZLJ47M8X16
Subtotal (1 pack of 5 units)
PHP243.95(exc. VAT)
PHP48.79/unit
In Stock
KEMET 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 174-4482
  • Mfr. Part No. C0805C104K1RECAUTO
Subtotal (1 pack of 100 units)
PHP573.40(exc. VAT)
PHP5.734/unit
Last RS stock
KEMET 4.7 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, T491 Series
  • RS Stock No. 538-2335P
  • Mfr. Part No. T491A475K006AT
Subtotal 10 units (supplied on a continuous strip)
PHP194.61(exc. VAT)
PHP19.461/unit
In Stock
KEMET R58 Film Capacitor, 10 %, 100 nF 600 V dc 600V ac, PCB
  • RS Stock No. 262-2110
  • Mfr. Part No. R586I310050T0K
Subtotal (1 pack of 5 units)
PHP631.90(exc. VAT)
PHP126.38/unit
In Stock
Panasonic 120 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 708-3891P
  • Mfr. Part No. EEUFR1H121L
Subtotal 10 units (supplied in a bag)
PHP242.30(exc. VAT)
PHP24.23/unit
Temporarily out of stock
TDK B32332 Polypropylene Film Capacitor 50 μF 450V ac 450 V dc, Stud Mount 2
  • RS Stock No. 241-6499
  • Mfr. Part No. B32332I6506J082
Subtotal (1 box of 25 units)
PHP26,866.725(exc. VAT)
PHP1,074.669/unit
Currently unavailable
Rubycon 1000 μF Capacitor 25V dc, Through Hole - 25ZLJ1000M10X20 PC Pin
  • RS Stock No. 725-8962
  • Mfr. Part No. 25ZLJ1000M10X20
Subtotal (1 pack of 5 units)
PHP255.85(exc. VAT)
PHP51.17/unit
Temporarily out of stock
Panasonic 1000 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 176-6401
  • Mfr. Part No. EEUFR1V102B
Subtotal (1 pack of 5 units)
PHP409.64(exc. VAT)
PHP81.928/unit
In Stock
TDK 68 nF Multilayer Ceramic Capacitor, 450V dc, ±5 %, Surface
  • RS Stock No. 179-5868
  • Mfr. Part No. C4532C0G2W683J320KA
Subtotal (1 pack of 5 units)
PHP784.47(exc. VAT)
PHP156.894/unit
In Stock
Yageo 15 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 669-8969
  • Mfr. Part No. CC0805JRNPO9BN150
Subtotal (1 reel of 4000 units)
PHP3,680.00(exc. VAT)
PHP0.92/unit
In Stock
TDK 220 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 242-7335
  • Mfr. Part No. C1608C0G1H221J080AA
Subtotal (1 pack of 100 units)
PHP250.00(exc. VAT)
PHP2.50/unit
Currently unavailable
TDK B32529 Film Capacitor 10 nF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 172-5816
  • Mfr. Part No. B32529C8103J000
Subtotal (1 bag of 1500 units)
PHP22,683.00(exc. VAT)
PHP15.122/unit
In Stock
KEMET 470 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 648-0834
  • Mfr. Part No. C0805C474K3RACTU
Subtotal (1 pack of 10 units)
PHP52.77(exc. VAT)
PHP5.277/unit
Temporarily out of stock
TDK 47 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 179-5165
  • Mfr. Part No. C3225X7R2J473K200AE
Subtotal (1 reel of 1000 units)
PHP16,627.00(exc. VAT)
PHP16.627/unit
In Stock
Nichicon 120 μF Electrolytic Capacitor 50V, Surface Mount - GYA1H121MCQADNGS Radial Can
  • RS Stock No. 860-936P
  • Mfr. Part No. GYA1H121MCQADNGS
Subtotal 10 units (supplied on a continuous strip)
PHP547.69(exc. VAT)
PHP54.769/unit
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