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

50240 Products showing for Capacitors

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455 of 999+
In Stock
Panasonic 10 μF Capacitor 10V dc, Surface Solder - EEEFN1A100R 2000
  • RS Stock No. 204-3366
  • Mfr. Part No. EEEFN1A100R
Subtotal (2000 units, on reels of 2000)
PHP13,538.00(exc. VAT)
PHP6.769/unit
Currently unavailable
KEMET 47 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Surface
  • RS Stock No. 835-4059
  • Mfr. Part No. C1812C473J2GACAUTO
Subtotal (5 units, in packs of 5)
PHP555.60(exc. VAT)
PHP111.12/unit
Temporarily out of stock
Vishay Ceramic Single Layer Capacitor 1500 pF 440V ac ± 20 % Y5U Dielectric, SMDY1, Surface Mount 125 °C Max Op. Temp.
  • RS Stock No. 814-215
  • Mfr. Part No. SMDY1152MY5UBRS
Subtotal (1 unit, on tapes of 1)
PHP100.33(exc. VAT)
PHP100.33/tape
In Stock
RS PRO 2200 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 711-1176
Subtotal (10 units, in packs of 10)
PHP498.91(exc. VAT)
PHP49.891/unit
Temporarily out of stock
KEMET SMR Film Capacitor, ±5 %, 2.2 μF 50 V dc 30V ac, Through Hole
  • RS Stock No. 171-9393
  • Mfr. Part No. SMR15225J50B10L16.5CBULK
Subtotal (1 unit)
PHP662.40(exc. VAT)
PHP662.40/unit
In Stock
Murata 22 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS Stock No. 185-3396
  • Mfr. Part No. GJM1555C1H220FB01D
Subtotal (500 units, on reels of 500)
PHP1,086.50(exc. VAT)
PHP2.173/unit
Currently unavailable
Panasonic 560 μF Capacitor 35V dc, Radial, Through Hole - EEUTP1V561 Radial Lead
  • RS Stock No. 162-1129
  • Mfr. Part No. EEUTP1V561
Subtotal (100 units, in bags of 100)
PHP9,063.60(exc. VAT)
PHP90.636/unit
Temporarily out of stock
Murata 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 247-8100
  • Mfr. Part No. GRM21BR61A226ME51L
Subtotal (3000 units, on reels of 3000)
PHP9,996.00(exc. VAT)
PHP3.332/unit
In Stock
KEMET 6.8 μF MnO2 Tantalum Capacitor 16V dc, Surface, T491 Series
  • RS Stock No. 648-0569
  • Mfr. Part No. T491B685K016AT
Subtotal (10 units, in packs of 10)
PHP198.80(exc. VAT)
PHP19.88/unit
Currently unavailable
Panasonic 10 μF Capacitor 16V dc, Surface Solder
  • RS Stock No. 920-6828
  • Mfr. Part No. EEE1CA100SR
Subtotal (2000 units, on reels of 2000)
PHP10,168.00(exc. VAT)
PHP5.084/unit
In Stock
Vishay 22 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 272-7906
  • Mfr. Part No. VJ0603Y223KXACW1BC
Subtotal (200 units, on tapes of 200)
PHP317.60(exc. VAT)
PHP1.588/unit
In Stock
KEMET 47000 μF Capacitor 25V dc, Screw
  • RS Stock No. 381-9009P
  • Mfr. Part No. ALS30A473DF025
Subtotal (1 unit, supplied in a box)
PHP1,424.43(exc. VAT)
PHP1,424.43/unit
In Stock
Panasonic 1000 μF Aluminium Electrolytic Capacitor 50V, Surface Solder - EEVTG1H102M SMD
  • RS Stock No. 781-623P
  • Mfr. Part No. EEVTG1H102M
Subtotal (5 units, supplied on a continuous strip)
PHP1,276.10(exc. VAT)
PHP255.22/unit
Temporarily out of stock
KYOCERA AVX 2.2 μF Electrolytic Tantalum Capacitor 25V dc, Through Hole, Tap Series
  • RS Stock No. 134-9834
  • Mfr. Part No. TAP225K025SCS
Subtotal (25 units, in bags of 25)
PHP729.225(exc. VAT)
PHP29.169/unit
Temporarily out of stock
Vishay 10 μF Tantalum Tantalum Capacitor 35V dc, Through Hole, 150D Series
  • RS Stock No. 250-9026
  • Mfr. Part No. 150D106X9035R2BE3
Subtotal (50 units, in boxes of 50)
PHP33,013.65(exc. VAT)
PHP660.273/unit
In Stock
KEMET 680 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 803-0028
  • Mfr. Part No. C1206C684K5RACTU
Subtotal (10 units, in packs of 10)
PHP97.00(exc. VAT)
PHP9.70/unit
Temporarily out of stock
KEMET C4AT Film Capacitor, ±5 %, 10 μF 850 V dc 450V ac, Through Hole
  • RS Stock No. 137-2365
  • Mfr. Part No. C4ATMBW5100A3NJ
Subtotal (1 unit)
PHP1,043.02(exc. VAT)
PHP1,043.02/unit
Being discontinued
Nichicon 1 μF Capacitor 50V dc, Surface Solder
  • RS Stock No. 715-1348P
  • Mfr. Part No. UCD1H010MCL1GS
Subtotal (10 units, supplied on a continuous strip)
PHP114.27(exc. VAT)
PHP11.427/unit
In Stock
KEMET 100 μF Through Hole Polymer Capacitor, 16V dc
  • RS Stock No. 173-9417
  • Mfr. Part No. A750EK107M1CAAE018
Subtotal (25 units, in packs of 25)
PHP375.75(exc. VAT)
PHP15.03/unit
In Stock
Vishay Single Layer Ceramic Capacitor 4 nF 20kV dc ±20 % N4700 Dielectric, 715C, Screw 85 °C Max Op. Temp.
  • RS Stock No. 210-1569
  • Mfr. Part No. 715C20KTD40
Subtotal (1 unit)
PHP5,690.21(exc. VAT)
PHP5,690.21/unit
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