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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731 of 999+
Last RS stock
KYOCERA AVX 1.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 135-6705
  • Mfr. Part No. 04025C122KAT2A
Subtotal (1 bag of 500 units)
PHP792.00(exc. VAT)
PHP1.584/unit
In Stock
TDK 22 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %, Surface
  • RS Stock No. 111-0507
  • Mfr. Part No. C3225X5R1C226M250AA
Subtotal (1 reel of 1000 units)
PHP9,861.00(exc. VAT)
PHP9.861/unit
In Stock
KEMET 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 170-0057
  • Mfr. Part No. C0603X104K5RACAUTO
Subtotal (1 reel of 4000 units)
PHP11,760.00(exc. VAT)
PHP2.94/unit
In Stock
TDK B32021 Film Capacitor 82 nF 300V ac 1.5 kV dc, Through Hole 2
  • RS Stock No. 882-9102
  • Mfr. Part No. B32022A3823M000
Subtotal (1 pack of 5 units)
PHP454.00(exc. VAT)
PHP90.80/unit
Limited stock
Vishay 33 μF MnO2 Tantalum Capacitor 16V dc, Surface, 593D Series
  • RS Stock No. 684-4569
  • Mfr. Part No. 593D336X9016C2TE3
Subtotal (1 pack of 10 units)
PHP530.00(exc. VAT)
PHP53.00/unit
Temporarily out of stock
RS PRO 2.2 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 181-5134
Subtotal (1 bag of 1000 units)
PHP2,850.00(exc. VAT)
PHP2.85/unit
Temporarily out of stock
Vishay MKP1848 DC-Link Film Capacitor, ±5 %, 22 μF 450 V dc, Through Hole
  • RS Stock No. 173-0694
  • Mfr. Part No. MKP1848622454P4
Subtotal (1 tray of 91 units)
PHP57,614.83(exc. VAT)
PHP633.13/unit
Unavailable
KYOCERA AVX 4.7μF MLCC, 10V dc V, ±10% , SMD
  • RS Stock No. 698-3579P
  • Mfr. Part No. 0805ZD475KAT2A
Subtotal 10 units (supplied on a continuous strip)
PHP31.62(exc. VAT)
PHP3.162/unit
Temporarily out of stock
TDK 1 pF Multilayer Ceramic Capacitor, 100V dc, 0.25 pF, Surface
  • RS Stock No. 179-6012
  • Mfr. Part No. CGA3E2C0G2A010C080AA
Subtotal (1 reel of 500 units)
PHP1,190.00(exc. VAT)
PHP2.38/unit
In Stock
Yageo 10 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 198-8364
  • Mfr. Part No. CS1206KKX7RZBB103
Subtotal (1 tape of 100 units)
PHP699.70(exc. VAT)
PHP6.997/unit
In Stock
Wurth Elektronik 120 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 839-6952
  • Mfr. Part No. 860010473008
Subtotal (1 pack of 25 units)
PHP258.75(exc. VAT)
PHP10.35/unit
Currently unavailable
KEMET R41B Film Capacitor EMI, ±10 %, 10 nF 350 V dc 350V ac, Through Hole
  • RS Stock No. 238-5182
  • Mfr. Part No. R41BN310050T0K
Subtotal (1 bag of 300 units)
PHP8,731.80(exc. VAT)
PHP29.106/unit
Temporarily out of stock
Panasonic 330 μF Capacitor 63V dc, Through Hole Radial Lead
  • RS Stock No. 923-2786
  • Mfr. Part No. EEUFR1J331
Subtotal (1 bag of 100 units)
PHP5,172.00(exc. VAT)
PHP51.72/unit
In Stock
Wurth Elektronik 330 μF Through Hole Aluminium Polymer Capacitor, 16V dc
  • RS Stock No. 275-9341
  • Mfr. Part No. 870575374003
Subtotal (1 unit)
PHP147.00(exc. VAT)
PHP147.00/unit
In Stock
TDK 10 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 741-6869
  • Mfr. Part No. C5750X7R1H106K230KB
Subtotal (1 pack of 2 units)
PHP231.69(exc. VAT)
PHP115.845/unit
In Stock
Panasonic 470 μF Surface Polymer Capacitor, 2V
  • RS Stock No. 246-9289
  • Mfr. Part No. EEFJX0D471RC
Subtotal (1 unit)
PHP195.55(exc. VAT)
PHP195.55/unit
In Stock
Vishay 330 μF Capacitor 10V dc, Through Hole - MAL202134331E3 Axial
  • RS Stock No. 280-3310
  • Mfr. Part No. MAL202134331E3
Subtotal (1 bag of 5 units)
PHP930.58(exc. VAT)
PHP186.116/unit
Temporarily out of stock
TDK B32671P Film Capacitor 150 nF 200V ac 630 V dc, Through Hole 2
  • RS Stock No. 882-9187
  • Mfr. Part No. B32671P6154K000
Subtotal (1 pack of 10 units)
PHP303.10(exc. VAT)
PHP30.31/unit
In Stock
TDK 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 903-8827
  • Mfr. Part No. CGA5L3X7R1H105K160AB
Subtotal (1 pack of 50 units)
PHP388.80(exc. VAT)
PHP7.776/unit
In Stock
KYOCERA AVX 22 μF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS Stock No. 135-6734
  • Mfr. Part No. 12066C226KAT2A
Subtotal (1 bag of 20 units)
PHP374.20(exc. VAT)
PHP18.71/unit
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