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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951 of 999+
In Stock
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS Stock No. 242-1221P
  • Mfr. Part No. 885342206001
Subtotal 50 units (supplied on a continuous strip)
PHP215.60(exc. VAT)
PHP4.312/unit
Temporarily out of stock
KEMET 4.7 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 170-0312
  • Mfr. Part No. C1210C475K3RACTU
Subtotal (1 reel of 2500 units)
PHP35,400.00(exc. VAT)
PHP14.16/unit
Currently unavailable
Panasonic 100 μF Capacitor 80V dc, Radial, Through Hole - EEUFS1K101L Radial Lead
  • RS Stock No. 176-3813
  • Mfr. Part No. EEUFS1K101L
Subtotal (1 bag of 200 units)
PHP5,035.60(exc. VAT)
PHP25.178/unit
In Stock
Panasonic ECWFE Film Capacitor, ±5 %, 2.2 μF 450 V dc, Through Hole
  • RS Stock No. 105-1075
  • Mfr. Part No. ECWFE2W225J
Subtotal (1 bag of 10 units)
PHP438.70(exc. VAT)
PHP43.87/unit
In Stock
TDK 100 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 915-5320
  • Mfr. Part No. CGA5L1C0G2A104J160AC
Subtotal (1 pack of 5 units)
PHP283.74(exc. VAT)
PHP56.748/unit
Temporarily out of stock
Panasonic 330 μF Capacitor 80V dc, Surface Solder - EEVFK1K331M 0125
  • RS Stock No. 708-3724
  • Mfr. Part No. EEVFK1K331M
Subtotal (1 unit)
PHP139.83(exc. VAT)
PHP139.83/unit
In Stock
TDK 10 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 111-0123
  • Mfr. Part No. CGA6P3X7S1H106K250AE
Subtotal (1 reel of 1000 units)
PHP39,631.00(exc. VAT)
PHP39.631/unit
In Stock
CHEMI-CON 330 nF Multilayer Ceramic Capacitor, 250V dc, ±20 %, Through Hole Solder
  • RS Stock No. 182-7585
  • Mfr. Part No. KTD251B334M32A0B00
Subtotal (1 pack of 10 units)
PHP808.71(exc. VAT)
PHP80.871/unit
Temporarily out of stock
TDK YFF-AH, Power Line Filter 100V, 3216 1 μF, Surface
  • RS Stock No. 242-7621P
  • Mfr. Part No. YFF31AH2A105MT0Y0N
Subtotal 5 units (supplied on a continuous strip)
PHP245.00(exc. VAT)
PHP49.00/unit
In Stock
Wurth Elektronik 10 μF Capacitor 16V dc, Surface Solder - 865230340001
  • RS Stock No. 838-7778
  • Mfr. Part No. 865230340001
Subtotal (1 pack of 25 units)
PHP285.25(exc. VAT)
PHP11.41/unit
Currently unavailable
KEMET R82 Film Capacitor, ±10 %, 1 μF 63 V dc 40V ac, Through Hole
  • RS Stock No. 173-1664
  • Mfr. Part No. R82DC4100Z360K
Subtotal (1 bag of 1500 units)
PHP17,400.00(exc. VAT)
PHP11.60/unit
Temporarily out of stock
KEMET 4.7 μF Multilayer Ceramic Capacitor, 100V dc, ±20 %, Surface
  • RS Stock No. 173-1861
  • Mfr. Part No. C1210C475M1R2C7186
Subtotal (1 reel of 500 units)
PHP83,692.00(exc. VAT)
PHP167.384/unit
In Stock
Wurth Elektronik 10 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 242-1182
  • Mfr. Part No. 885012208026
Subtotal (1 pack of 50 units)
PHP270.75(exc. VAT)
PHP5.415/unit
In Stock
KEMET PHE426 Film Capacitor, ±5 %, 22 nF 400 V dc 160V ac, Through Hole
  • RS Stock No. 414-7822
  • Mfr. Part No. PHE426KA5220JR05
Subtotal (1 pack of 10 units)
PHP211.00(exc. VAT)
PHP21.10/unit
Currently unavailable
Rubycon 1 μF Capacitor 50V dc, Radial, Through Hole - 50ML1MEFC4X5
  • RS Stock No. 704-7854
  • Mfr. Part No. 50ML1MEFC4X5
Subtotal (1 pack of 25 units)
PHP385.00(exc. VAT)
PHP15.40/unit
In Stock
TDK B32522 Polyester Capacitor (PET) 2.2 μF 100V ac 100 V dc, Through Hole 2
  • RS Stock No. 241-6507
  • Mfr. Part No. B32522C1225K189
Subtotal (1 reel of 900 units)
PHP48,193.20(exc. VAT)
PHP53.548/unit
In Stock
Wurth Elektronik 2200 μF Capacitor 63V dc, Snap-in - 861140783006
  • RS Stock No. 263-3850
  • Mfr. Part No. 861140783006
Subtotal (1 unit)
PHP195.83(exc. VAT)
PHP195.83/unit
Temporarily out of stock
KEMET R75 Film Capacitor, ±5 %, 100 nF 1.6 kV dc 650V ac, Through Hole
  • RS Stock No. 173-1794
  • Mfr. Part No. R75TR31004040J
Subtotal (1 bag of 336 units)
PHP20,166.048(exc. VAT)
PHP60.018/unit
Temporarily out of stock
Wurth Elektronik 22 μF Capacitor 16V dc, Surface Solder - 865060342002
  • RS Stock No. 163-6357
  • Mfr. Part No. 865060342002
Subtotal (1 reel of 1000 units)
PHP6,824.00(exc. VAT)
PHP6.824/unit
Temporarily out of stock
RS PRO 470 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 170-1255
Subtotal (1 bag of 500 units)
PHP8,431.00(exc. VAT)
PHP16.862/unit
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