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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405 of 999+
In Stock
RS PRO 4700 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 711-0766P
Subtotal 10 units (supplied in a bag)
PHP200.31(exc. VAT)
PHP20.031/unit
Temporarily out of stock
AVX 4.7 μF Surface Polymer Capacitor, 35V dc
  • RS Stock No. 249-0392
  • Mfr. Part No. TCJB475M035R0200E
Subtotal (1 reel of 2000 units)
PHP86,624.00(exc. VAT)
PHP43.312/unit
In Stock
Murata 10 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 723-6470P
  • Mfr. Part No. GRM31BR72J103KW01L
Subtotal 25 units (supplied on a continuous strip)
PHP136.10(exc. VAT)
PHP5.444/unit
Limited stock
Panasonic 820 μF Capacitor 25V dc, Surface - EEEFN1E821UL
  • RS Stock No. 262-4915
  • Mfr. Part No. EEEFN1E821UL
Subtotal (1 tape of 10 units)
PHP370.64(exc. VAT)
PHP37.064/unit
Temporarily out of stock
Panasonic 1000 μF Electrolytic Capacitor 35V, Radial - ECA1VHG102 Radial
  • RS Stock No. 758-977
  • Mfr. Part No. ECA1VHG102
Subtotal (1 pack of 5 units)
PHP411.79(exc. VAT)
PHP82.358/unit
Temporarily out of stock
Panasonic 22 μF Electrolytic Capacitor 50V, Radial - ECA1HHG220I Radial
  • RS Stock No. 758-988
  • Mfr. Part No. ECA1HHG220I
Subtotal (1 pack of 5 units)
PHP54.09(exc. VAT)
PHP10.818/unit
In Stock
KEMET PFR510 Film Capacitor, ±5 %, 10 nF 63 V dc 40V ac, Through Hole
  • RS Stock No. 240-4690
  • Mfr. Part No. PFR5103J63J12L4BULK
Subtotal (1 pack of 5 units)
PHP478.26(exc. VAT)
PHP95.652/unit
Last RS stock
AVX 10pF Multilayer Ceramic Capacitor MLCC, 100V dc V, ±5% , SMD
  • RS Stock No. 464-6559
  • Mfr. Part No. 08051A100JAT2A
Subtotal (1 pack of 50 units)
PHP271.45(exc. VAT)
PHP5.429/unit
In Stock
KYOCERA AVX 270 pF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 135-6505
  • Mfr. Part No. 06031C271KAT2A
Subtotal (1 bag of 50 units)
PHP108.15(exc. VAT)
PHP2.163/unit
Temporarily out of stock
KYOCERA AVX 68 pF Multilayer Ceramic Capacitor, 1kV dc, ±5 %, Surface
  • RS Stock No. 166-7852
  • Mfr. Part No. 1206AA680JAT2A
Subtotal (1 reel of 4000 units)
PHP60,904.00(exc. VAT)
PHP15.226/unit
In Stock
TDK B32922 Film Capacitor 680 nF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 194-3375
  • Mfr. Part No. B32922C3684K000
Subtotal (1 box of 300 units)
PHP10,080.00(exc. VAT)
PHP33.60/unit
In Stock
KYOCERA AVX 6.8 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Solder
  • RS Stock No. 167-6916
  • Mfr. Part No. SR211C682KARTR1
Subtotal (1 bag of 1000 units)
PHP13,800.00(exc. VAT)
PHP13.80/unit
In Stock
TDK B32023 Film Capacitor 56 nF 300V ac 300 V dc, Through Hole 2
  • RS Stock No. 466-463
  • Mfr. Part No. B32023A3563M000
Subtotal (1 pack of 10 units)
PHP674.90(exc. VAT)
PHP67.49/unit
Temporarily out of stock
Yageo 470 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS Stock No. 200-6462
  • Mfr. Part No. CC0603FRNPO9BN471
Subtotal (1 reel of 4000 units)
PHP12,024.00(exc. VAT)
PHP3.006/unit
In Stock
Vishay 470 μF Capacitor 50V dc, Through Hole - MAL204831471E3 Solder
  • RS Stock No. 306-3329
  • Mfr. Part No. MAL204831471E3
Subtotal (1 pack of 5 units)
PHP664.93(exc. VAT)
PHP132.986/unit
Last RS stock
KEMET C4AQ Polypropylene Capacitor, 5 %, 8 μF 1.5 kV dc, PCB
  • RS Stock No. 207-8997
  • Mfr. Part No. C4AQSLW4800A38J
Subtotal (1 box of 48 units)
PHP16,510.128(exc. VAT)
PHP343.961/unit
New product - Preorder today
Murata 10000 pF Multilayer Ceramic Capacitor, 25V dc, 0.1, Surface Mount
  • RS Stock No. 886-930
  • Mfr. Part No. GRM155R71E103KA01D
Subtotal (1 pack of 10 units)
PHP4.61(exc. VAT)
PHP0.461/unit
Currently unavailable
Nichicon 470nF Electrolytic Capacitor 50V dc, Through Hole - UST1HR47MDD
  • RS Stock No. 501-9217
  • Mfr. Part No. UST1HR47MDD
Subtotal (1 pack of 5 units)
PHP74.60(exc. VAT)
PHP14.92/unit
In Stock
Nichicon 330 μF Surface Polymer Capacitor, 35V
  • RS Stock No. 243-7207
  • Mfr. Part No. PCR1V331MCL1GS
Subtotal (1 tape of 5 units)
PHP1,306.75(exc. VAT)
PHP261.35/unit
In Stock
Yageo 47 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 242-3895
  • Mfr. Part No. CC0402KRX7R9BB473
Subtotal (1 tape of 100 units)
PHP130.90(exc. VAT)
PHP1.309/unit
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