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

50167 Products showing for Capacitors

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390 of 999+
In Stock
RS PRO 1000 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 711-1497
Subtotal (1 pack of 10 units)
PHP446.99(exc. VAT)
PHP44.699/unit
Last RS stock
KYOCERA AVX 470 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 135-3339
  • Mfr. Part No. 12065A471JAT2A
Subtotal (1 reel of 4000 units)
PHP18,816.00(exc. VAT)
PHP4.704/unit
In Stock
TDK Single Layer Ceramic Capacitor 120 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 262-1852
  • Mfr. Part No. CC45SL3AD121JYVNA
Subtotal (1 tape of 20 units)
PHP182.80(exc. VAT)
PHP9.14/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTXX Film Capacitor X2, ±10 %, 470 nF 310 V dc 310V ac, Through Hole
  • RS Stock No. 163-3474
  • Mfr. Part No. 890334024005
Subtotal (1 bag of 500 units)
PHP13,675.50(exc. VAT)
PHP27.351/unit
Currently unavailable
KYOCERA AVX 15 μF MnO2 Tantalum Capacitor 35V dc, Through Hole, Tap Series
  • RS Stock No. 537-4148P
  • Mfr. Part No. TAP156M035CCS
Subtotal 25 units (supplied in a bag)
PHP1,922.00(exc. VAT)
PHP76.88/unit
Stock information currently inaccessible
AVX 1μF MLCC, 16V dc V, SMD
  • RS Stock No. 135-3403
  • Mfr. Part No. 1206YC105KAT2A
Subtotal (1 reel of 4000 units)
PHP15,260.00(exc. VAT)
PHP3.815/unit
In Stock
Panasonic 10 μF Capacitor 35V dc, Surface Solder
  • RS Stock No. 537-0865P
  • Mfr. Part No. EEEHB1V100R
Subtotal 5 units (supplied on a continuous strip)
PHP115.81(exc. VAT)
PHP23.162/unit
In Stock
Murata 100 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 723-6880P
  • Mfr. Part No. GRM43DR72J104KW01L
Subtotal 10 units (supplied on a continuous strip)
PHP283.20(exc. VAT)
PHP28.32/unit
In Stock
Panasonic 68 μF Polymer Capacitor 50V dc, Surface
  • RS Stock No. 210-5980P
  • Mfr. Part No. EEHZT1H680P
Subtotal 2 units (supplied on a continuous strip)
PHP273.60(exc. VAT)
PHP136.80/unit
In Stock
Murata 470 nF Multilayer Ceramic Capacitor, 4V dc, ±20 %, Surface
  • RS Stock No. 185-1970P
  • Mfr. Part No. GRM033R60G474ME90D
Subtotal 1000 units (supplied on a reel)
PHP661.00(exc. VAT)
PHP0.661/unit
In Stock
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 766-5455
  • Mfr. Part No. CL10B104JB8NNNC
Subtotal (1 reel of 4000 units)
PHP1,964.00(exc. VAT)
PHP0.491/unit
In Stock
Wurth Elektronik 22 nF Multilayer Ceramic Capacitor, 2kV dc, ±10 %, Surface
  • RS Stock No. 261-0090
  • Mfr. Part No. 885342214216
Subtotal (1 reel of 500 units)
PHP49,341.00(exc. VAT)
PHP98.682/unit
Currently unavailable
KYOCERA AVX 10 nF, 200V dc, ±10 %, Surface
  • RS Stock No. 698-3627
  • Mfr. Part No. 12062C103KAT2A
Subtotal (1 pack of 10 units)
PHP74.10(exc. VAT)
PHP7.41/unit
Temporarily out of stock
Panasonic 2200 μF Capacitor 25V dc, Radial, Through Hole - EEUFR1E222L Radial Lead
  • RS Stock No. 108-4764
  • Mfr. Part No. EEUFR1E222L
Subtotal (1 bag of 100 units)
PHP6,120.00(exc. VAT)
PHP61.20/unit
Temporarily out of stock
Panasonic 560 μF Aluminium Electrolytic Capacitor 25V, Surface Surface Mount - EEEFT1E561UP SMD
  • RS Stock No. 783-102
  • Mfr. Part No. EEEFT1E561UP
Subtotal (1 tape of 5 units)
PHP377.11(exc. VAT)
PHP75.422/unit
Currently unavailable
CHEMI-CON 100 μF Capacitor 50V dc, Surface Solder
  • RS Stock No. 173-2695
  • Mfr. Part No. EMVA500ADA101MHA0G
Subtotal (1 reel of 500 units)
PHP10,388.50(exc. VAT)
PHP20.777/unit
Last RS stock
Panasonic ECQUA Film Capacitor X2, ±10 %, 2.2 μF 275V ac, Through Hole
  • RS Stock No. 180-4772
  • Mfr. Part No. ECQUAAF225TA
Subtotal (1 box of 200 units)
PHP46,561.00(exc. VAT)
PHP232.805/unit
In Stock
RS PRO 2.2 μF Electrolytic Tantalum Electrolytic Capacitor 25V dc, Through Hole
  • RS Stock No. 181-4770
Subtotal (1 pack of 50 units)
PHP970.50(exc. VAT)
PHP19.41/unit
Temporarily out of stock
TDK Single Layer Ceramic Capacitor 2.5 nF 20kV dc ±10 % Z5T Dielectric, UHV, Screw 85 °C Max Op. Temp.
  • RS Stock No. 921-4346
  • Mfr. Part No. UHV-2A
Subtotal (1 tray of 30 units)
PHP97,905.51(exc. VAT)
PHP3,263.517/unit
In Stock
TDK B32529 Polyester Capacitor (PET) 1 nF 63V ac 63 V dc, Through Hole 2
  • RS Stock No. 241-6513
  • Mfr. Part No. B32529C0102K289
Subtotal (1 bag of 5 units)
PHP76.05(exc. VAT)
PHP15.21/unit
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