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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337 of 999+
Temporarily out of stock
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 10V dc, Surface
  • RS Stock No. 241-1721
  • Mfr. Part No. MBASL21GAB5106KTNA01
Subtotal (1 pack of 100 units)
PHP344.00(exc. VAT)
PHP3.44/unit
Temporarily out of stock
TDK 10 nF Multilayer Ceramic Capacitor, 1kV dc, ±10 %, Surface
  • RS Stock No. 111-0560
  • Mfr. Part No. C4532X7R3A103K200KA
Subtotal (1 reel of 1000 units)
PHP16,559.00(exc. VAT)
PHP16.559/unit
Currently unavailable
Rubycon 33 μF Capacitor 450V dc, Radial, Through Hole PC Pin
  • RS Stock No. 172-6364
  • Mfr. Part No. 450BXC33MEFC16X25
Subtotal (1 box of 600 units)
PHP38,041.80(exc. VAT)
PHP63.403/unit
Last RS stock
Vishay 20 F Supercapacitor -20 to 50 % Tolerance, 225 EDLC-R 2.7V, Through Hole
  • RS Stock No. 175-3508
  • Mfr. Part No. MAL222591003E3
Subtotal (1 tray of 200 units)
PHP33,307.00(exc. VAT)
PHP166.535/unit
Being discontinued
Nichicon 4.7 μF Capacitor 450V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 845-4988P
  • Mfr. Part No. UVZ2W4R7MPD
Subtotal 10 units (supplied in a bag)
PHP284.10(exc. VAT)
PHP28.41/unit
In Stock
TDK B32674 Polypropylene Capacitor 10 μF 0.45 kV dc, Through Hole 2
  • RS Stock No. 172-5771
  • Mfr. Part No. B32674D3106K000
Subtotal (1 bag of 180 units)
PHP45,136.98(exc. VAT)
PHP250.761/unit
In Stock
Vishay MKP 339 Film Capacitor, ±20 %, 330 nF 630 V dc 310V ac, Through Hole
  • RS Stock No. 485-6683
  • Mfr. Part No. 2222 339 20334
Subtotal (1 pack of 10 units)
PHP674.68(exc. VAT)
PHP67.468/unit
Temporarily out of stock
Panasonic 330 μF Polymer Capacitor 10V dc, Surface - 10SVP330MX
  • RS Stock No. 100-0092
  • Mfr. Part No. 10SVP330MX
Subtotal (1 reel of 500 units)
PHP26,653.00(exc. VAT)
PHP53.306/unit
In Stock
Panasonic 470 μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - EEUFM1V471 Radial Lead
  • RS Stock No. 526-1884
  • Mfr. Part No. EEUFM1V471
Subtotal (1 pack of 5 units)
PHP328.45(exc. VAT)
PHP65.69/unit
In Stock
TDK 470 μF Capacitor 450V dc, Snap-in
  • RS Stock No. 496-1599P
  • Mfr. Part No. B43501A5477M
Subtotal 1 unit (supplied in a box)
PHP1,510.19(exc. VAT)
PHP1,510.19/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor 25 kvar
  • RS Stock No. 358-111
  • Mfr. Part No. LVR05250B22T
Subtotal (1 unit)
PHP20,247.00(exc. VAT)
PHP20,247.00/unit
Currently unavailable
KEMET 150 μF Capacitor 200V dc, Axial, Through Hole - PEG124RL3150QL1 Axial
  • RS Stock No. 226-7154
  • Mfr. Part No. PEG124RL3150QL1
Subtotal (1 unit)
PHP635.28(exc. VAT)
PHP635.28/unit
In Stock
Panasonic 220 μF Capacitor 16V dc, Radial - EEUFC1C221 Radial Lead
  • RS Stock No. 449-0974
  • Mfr. Part No. EEUFC1C221
Subtotal (1 pack of 5 units)
PHP171.80(exc. VAT)
PHP34.36/unit
In Stock
Wurth Elektronik 33 μF Capacitor 50V dc, Surface Solder
  • RS Stock No. 839-5624
  • Mfr. Part No. 865060645007
Subtotal (1 pack of 10 units)
PHP232.10(exc. VAT)
PHP23.21/unit
Temporarily out of stock
Panasonic 330 μF Hybrid Aluminium Electrolytic Capacitor 25V, Surface
  • RS Stock No. 687-997
  • Mfr. Part No. EEHZV1E331UP
Subtotal (1 pack of 5 units)
PHP10,640.85(exc. VAT)
PHP2,128.17/unit
In Stock
Panasonic 1000 μF Aluminium Electrolytic Capacitor 6.3V, Surface Solder - EEEFN0J102P Taping
  • RS Stock No. 781-516
  • Mfr. Part No. EEEFN0J102P
Subtotal (1 tape of 5 units)
PHP154.17(exc. VAT)
PHP30.834/unit
Temporarily out of stock
Nichicon 82 μF Capacitor 450V dc, Snap-in - LGU2W820MELY
  • RS Stock No. 165-3763
  • Mfr. Part No. LGU2W820MELY
Subtotal (1 bag of 250 units)
PHP43,119.50(exc. VAT)
PHP172.478/unit
Temporarily out of stock
Wurth Elektronik 1 μF Surface Mount Ceramic Capacitor, 16V, ±5 %
  • RS Stock No. 563-086
  • Mfr. Part No. 885012106017
Subtotal (1 tape of 25 units)
PHP528.05(exc. VAT)
PHP21.122/unit
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 50V dc, Radial - EEHAZC1H101B
  • RS Stock No. 210-5658
  • Mfr. Part No. EEHAZC1H101B
Subtotal (1 tape of 2 units)
PHP224.92(exc. VAT)
PHP112.46/unit
Temporarily out of stock
Syfer Technology 100 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %
  • RS Stock No. 773-8456
  • Mfr. Part No. 0603Y0160104KXT
Subtotal (1 pack of 10 units)
PHP346.24(exc. VAT)
PHP34.624/unit
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