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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4 of 999+
In Stock
CHEMI-CON 470 μF Capacitor 200V dc, Snap-in - EKMQ201VSN471MP30S
  • RS Stock No. 841-4873
  • Mfr. Part No. EKMQ201VSN471MP30S
Subtotal (1 unit)
PHP258.85(exc. VAT)
PHP258.85/unit
In Stock
KYOCERA AVX 10 μF Electrolytic Tantalum Capacitor 16V dc, Through Hole, Tap Series
  • RS Stock No. 134-9771
  • Mfr. Part No. TAP106K016CRW
Subtotal (1 bag of 25 units)
PHP884.95(exc. VAT)
PHP35.398/unit
In Stock
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 25 μF 500V ac, Stud Mount
  • RS Stock No. 388-7771
  • Mfr. Part No. 4.16.10.26.14
Subtotal (1 unit)
PHP1,208.70(exc. VAT)
PHP1,208.70/unit
In Stock
Nichicon 10000 μF Capacitor 80V dc, Snap-in - LLS1K103MELC
  • RS Stock No. 852-6294
  • Mfr. Part No. LLS1K103MELC
Subtotal (1 unit)
PHP663.81(exc. VAT)
PHP663.81/unit
Temporarily out of stock
Vishay 10000 pF Multilayer Ceramic Capacitor, 50V, ± 10 %, Surface Mount
  • RS Stock No. 748-434
  • Mfr. Part No. VJ0603Y103KXACW1BC
Subtotal (1 tape of 1000 units)
PHP1,274.00(exc. VAT)
PHP1.274/unit
In Stock
Nichicon 270 μF Capacitor 450V dc, Snap-in - LGL2W271MELA40
  • RS Stock No. 846-6880
  • Mfr. Part No. LGL2W271MELA40
Subtotal (1 unit)
PHP793.87(exc. VAT)
PHP793.87/unit
Temporarily out of stock
TDK B32332 Film Capacitor 2.5 μF 450V ac 450 V dc, Stud Mount 2
  • RS Stock No. 769-4267
  • Mfr. Part No. B32332I6255J081
Subtotal (1 unit)
PHP544.10(exc. VAT)
PHP544.10/unit
Last RS stock
Nichicon 2200 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 519-4100P
  • Mfr. Part No. UPS1E222MHD
Subtotal 5 units (supplied in a bag)
PHP441.61(exc. VAT)
PHP88.322/unit
Being discontinued
Nichicon 1000 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 519-3781
  • Mfr. Part No. UPS0J102MPD
Subtotal (1 pack of 5 units)
PHP154.67(exc. VAT)
PHP30.934/unit
Temporarily out of stock
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 30 μF 450V ac, Stud Mount
  • RS Stock No. 388-8049
  • Mfr. Part No. 4.16.10.70.64
Subtotal (1 unit)
PHP1,029.50(exc. VAT)
PHP1,029.50/unit
Temporarily out of stock
KEMET C44A Film Capacitor, ±5 %, 20 μF 700 V dc 400V ac, Screw
  • RS Stock No. 123-5073
  • Mfr. Part No. C44AJFP5200ZD0J
Subtotal (1 unit)
PHP2,304.06(exc. VAT)
PHP2,304.06/unit
Temporarily out of stock
Vishay MKP1847H Film Capacitor, ±5 %, 10 μF 250V ac, Through Hole
  • RS Stock No. 150-4045
  • Mfr. Part No. MKP1847H61025JP4
Subtotal (1 bag of 91 units)
PHP39,465.699(exc. VAT)
PHP433.689/unit
In Stock
Panasonic 10 μF Capacitor 16V dc, Radial Radial Lead
  • RS Stock No. 414-9008P
  • Mfr. Part No. EEAGA1C100
Subtotal 25 units (supplied in a bag)
PHP268.275(exc. VAT)
PHP10.731/unit
In Stock
Nichicon 22000 μF Capacitor 35V dc, Snap-in - LGU1V223MELC
  • RS Stock No. 846-6947
  • Mfr. Part No. LGU1V223MELC
Subtotal (1 unit)
PHP457.06(exc. VAT)
PHP457.06/unit
Currently unavailable
Vishay Power Factor Correction Capacitor 137 μF 25 kvar 30 kvar 3
  • RS Stock No. 187-5383
  • Mfr. Part No. PhMKP440.3.25,00-S84
Subtotal (1 unit)
PHP15,352.80(exc. VAT)
PHP15,352.80/unit
In Stock
TDK B32924C Film Capacitor 1.5 μF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 497-4141
  • Mfr. Part No. B32924C3155M000
Subtotal (1 pack of 5 units)
PHP529.69(exc. VAT)
PHP105.938/unit
In Stock
RS PRO 2200 μF Capacitor 16V dc, Through Hole Radial Lead
  • RS Stock No. 711-1006
Subtotal (1 pack of 10 units)
PHP439.41(exc. VAT)
PHP43.941/unit
In Stock
Panasonic 220 μF Capacitor 50V dc, Through Hole - EEUFS1H221LB Radial Lead
  • RS Stock No. 240-3951
  • Mfr. Part No. EEUFS1H221LB
Subtotal (1 pack of 5 units)
PHP274.48(exc. VAT)
PHP54.896/unit
In Stock
Schneider Electric Power Factor Correction Capacitor 40 kvar 48 kvar 3
  • RS Stock No. 288-7144
  • Mfr. Part No. BLRCH400A480B52
Subtotal (1 unit)
PHP28,683.78(exc. VAT)
PHP28,683.78/unit
Temporarily out of stock
RS PRO 1000 μF Capacitor 35V dc, Radial, Through Hole
  • RS Stock No. 276-6098
Subtotal (1 unit)
PHP72.61(exc. VAT)
PHP72.61/unit
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