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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1139 of 999+
In Stock
Murata 10 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %, Surface
  • RS Stock No. 901-5335
  • Mfr. Part No. ZRB18AC81C106ME01L
Subtotal (1 pack of 20 units)
PHP214.80(exc. VAT)
PHP10.74/unit
Currently unavailable
Panasonic 120 μF Capacitor 50V dc, Radial, Through Hole - EEUFC1H121L Radial Lead
  • RS Stock No. 107-1105
  • Mfr. Part No. EEUFC1H121L
Subtotal (1 bag of 200 units)
PHP4,180.00(exc. VAT)
PHP20.90/unit
Currently unavailable
KEMET 680 pF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS Stock No. 195-4870
  • Mfr. Part No. CAS17C681KARGC
Subtotal (1 pack of 5 units)
PHP366.66(exc. VAT)
PHP73.332/unit
In Stock
Vishay MKT 373, MKT373 Film Capacitor 1 μF 250V ac 630 V dc, Through Hole
  • RS Stock No. 173-0679
  • Mfr. Part No. BFC237363105
Subtotal (1 box of 100 units)
PHP41,534.00(exc. VAT)
PHP415.34/unit
Temporarily out of stock
Panasonic 22 μF Capacitor 250V dc, Through Hole Radial Lead
  • RS Stock No. 921-3214
  • Mfr. Part No. EEUEE2E220
Subtotal (1 bag of 200 units)
PHP5,862.40(exc. VAT)
PHP29.312/unit
In Stock
RS PRO 3.3 μF Capacitor 100V dc, Through Hole Radial Lead
  • RS Stock No. 711-1687
Subtotal (1 pack of 100 units)
PHP383.50(exc. VAT)
PHP3.835/unit
In Stock
Wurth Elektronik 100 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 839-6223P
  • Mfr. Part No. 860240474005
Subtotal 10 units (supplied as a tape)
PHP207.30(exc. VAT)
PHP20.73/unit
In Stock
Panasonic 150 μF Capacitor 10V dc, Surface Solder - EEEFT1A151AR 1000
  • RS Stock No. 103-4758
  • Mfr. Part No. EEEFT1A151AR
Subtotal (1 reel of 1000 units)
PHP11,728.00(exc. VAT)
PHP11.728/unit
In Stock
Wurth Elektronik 1 pF Multilayer Ceramic Capacitor, 50V, PCB
  • RS Stock No. 181-3451
  • Mfr. Part No. 885012006057
Subtotal (1 reel of 4000 units)
PHP3,920.00(exc. VAT)
PHP0.98/unit
In Stock
KYOCERA AVX 220 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 135-3663
  • Mfr. Part No. 0603YD224KAT2A
Subtotal (1 reel of 4000 units)
PHP15,188.00(exc. VAT)
PHP3.797/unit
In Stock
Vishay MKP1848e Film Capacitor, ±5 %, 2 μF 900 V dc 900V ac, Through Hole
  • RS Stock No. 653-650
  • Mfr. Part No. MKP1848e52090JI2
Subtotal (1 unit)
PHP144.76(exc. VAT)
PHP144.76/unit
In Stock
Vishay 33 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, 293D Series
  • RS Stock No. 684-4073
  • Mfr. Part No. 293D336X96R3A2TE3
Subtotal (1 pack of 10 units)
PHP217.80(exc. VAT)
PHP21.78/unit
Currently unavailable
Rubycon 470 μF Capacitor 16V dc, Radial, Through Hole
  • RS Stock No. 703-7251
  • Mfr. Part No. 16ZL470MEFC8X16
Subtotal (1 pack of 10 units)
PHP370.44(exc. VAT)
PHP37.044/unit
In Stock
KEMET Single Layer Ceramic Capacitor 2.2 nF 500V ac ±20 % Y5U Dielectric, C900, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 877-3630P
  • Mfr. Part No. C961U222MWWDBA7317
Subtotal 10 units (supplied as a tape)
PHP216.00(exc. VAT)
PHP21.60/unit
In Stock
CHEMI-CON 2.2 μF Multilayer Ceramic Capacitor, 100V dc, ±20 %, Through Hole Solder
  • RS Stock No. 182-7593
  • Mfr. Part No. KTD101B225M32A0B00
Subtotal (1 pack of 10 units)
PHP895.46(exc. VAT)
PHP89.546/unit
Last RS stock
TDK 6.8 nF Multilayer Ceramic Capacitor, 450V dc, ±5 %, Surface
  • RS Stock No. 179-5791
  • Mfr. Part No. C3216C0G2W682J115AA
Subtotal (1 pack of 50 units)
PHP373.45(exc. VAT)
PHP7.469/unit
In Stock
Murata 100 nF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS Stock No. 260-8743P
  • Mfr. Part No. GCM155R71H104KE02J
Subtotal 200 units (supplied on a reel)
PHP243.40(exc. VAT)
PHP1.217/unit
In Stock
Panasonic 100 μF Capacitor 25V dc, Surface Solder 900
  • RS Stock No. 215-8422P
  • Mfr. Part No. EEEFH1E101XL
Subtotal 20 units (supplied on a continuous strip)
PHP639.00(exc. VAT)
PHP31.95/unit
In Stock
Wurth Elektronik 220 μF Capacitor 16V dc, Surface Solder
  • RS Stock No. 839-1770P
  • Mfr. Part No. 865080345012
Subtotal 10 units (supplied on a continuous strip)
PHP204.10(exc. VAT)
PHP20.41/unit
Currently unavailable
Syfer Technology 220 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %
  • RS Stock No. 773-8395P
  • Mfr. Part No. 0805Y0500224KXT
Subtotal 10 units (supplied on a continuous strip)
PHP516.80(exc. VAT)
PHP51.68/unit
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