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

50232 Products showing for Capacitors

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566 of 999+
In Stock
TDK B32654 Film Capacitor 10 nF 250V ac 1 kV dc, Through Hole 2
  • RS Stock No. 172-5605
  • Mfr. Part No. B32652A0103K000
Subtotal (1000 units, in bags of 1000)
PHP14,338.00(exc. VAT)
PHP14.338/unit
In Stock
KEMET Clip for use with 76 mm Dia Capacitor
  • RS Stock No. 166-8736P
  • Mfr. Part No. V11
Subtotal (1 unit, supplied in a bag)
PHP533.48(exc. VAT)
PHP533.48/unit
Temporarily out of stock
KYOCERA AVX 33 μF Surface Polymer Capacitor, 35V dc
  • RS Stock No. 186-4716
  • Mfr. Part No. TCQU336M035R0070E
Subtotal (400 units, on reels of 400)
PHP151,299.20(exc. VAT)
PHP378.248/unit
In Stock
Vishay 1000 μF Capacitor 50V dc, Through Hole - MAL225051102E3 Axial
  • RS Stock No. 252-7107
  • Mfr. Part No. MAL225051102E3
Subtotal (250 units, in boxes of 250)
PHP33,454.50(exc. VAT)
PHP133.818/unit
Temporarily out of stock
Panasonic 330 μF Capacitor 80V dc, Surface Solder - EEVFK1K331M 0125
  • RS Stock No. 708-3724
  • Mfr. Part No. EEVFK1K331M
Subtotal (1 unit)
PHP139.83(exc. VAT)
PHP139.83/unit
Temporarily out of stock
TDK YFF-AH, Power Line Filter 100V, 3216 1 μF, Surface
  • RS Stock No. 242-7621P
  • Mfr. Part No. YFF31AH2A105MT0Y0N
Subtotal (5 units, supplied on a continuous strip)
PHP245.00(exc. VAT)
PHP49.00/unit
Currently unavailable
KEMET LDE Film Capacitor, ±10 %, 1.5 μF 63 V dc 40V ac, Surface
  • RS Stock No. 164-9894
  • Mfr. Part No. LDEDE4150KA0N00
Subtotal (2 units, in packs of 2)
PHP304.19(exc. VAT)
PHP152.095/unit
In Stock
KEMET 22000 μF Capacitor 63V dc, Screw - ALS31A223KE063
  • RS Stock No. 381-9598
  • Mfr. Part No. ALS31A223KE063
Subtotal (1 unit)
PHP2,096.94(exc. VAT)
PHP2,096.94/unit
Temporarily out of stock
Yageo 2.2 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 242-3898
  • Mfr. Part No. CC0603CRNPO9BN2R2
Subtotal (4000 units, on reels of 4000)
PHP2,700.00(exc. VAT)
PHP0.675/unit
Temporarily out of stock
Vishay MKT 1822 Film Capacitor 100 nF 200V ac 400 V dc, Through Hole
  • RS Stock No. 173-3685
  • Mfr. Part No. MKT1822410405
Subtotal (750 units, in bags of 750)
PHP25,492.50(exc. VAT)
PHP33.99/unit
In Stock
KEMET MMK Film Capacitor, ±10 %, 1 μF 63 V dc 40V ac, Through Hole
  • RS Stock No. 173-4892
  • Mfr. Part No. MMK5105K63J04L4BULK
Subtotal (1000 units, in bags of 1000)
PHP35,900.00(exc. VAT)
PHP35.90/unit
Temporarily out of stock
Wurth Elektronik 120 μF Capacitor 450V dc, Snap-in - 861221484008
  • RS Stock No. 124-7478
  • Mfr. Part No. 861221484008
Subtotal (100 units, in trays of 100)
PHP27,787.00(exc. VAT)
PHP277.87/unit
In Stock
RS PRO 2200 μF Capacitor 16V dc, Axial, Through Hole Axial
  • RS Stock No. 707-6663
Subtotal (5 units, in packs of 5)
PHP384.80(exc. VAT)
PHP76.96/unit
Temporarily out of stock
Panasonic 470 μF Capacitor 35V dc, Radial, Through Hole - EEUEB1V471 Radial Lead
  • RS Stock No. 747-2095
  • Mfr. Part No. EEUEB1V471
Subtotal (5 units, in packs of 5)
PHP286.86(exc. VAT)
PHP57.372/unit
In Stock
Panasonic 120 μF Capacitor 100V dc, Radial, Through Hole - EEUFS2A121B Radial Lead
  • RS Stock No. 176-3905
  • Mfr. Part No. EEUFS2A121B
Subtotal (10 units, in packs of 10)
PHP509.00(exc. VAT)
PHP50.90/unit
In Stock
Murata 22 μF Multilayer Ceramic Capacitor, 16V dc, 20 %, Surface
  • RS Stock No. 247-8207
  • Mfr. Part No. GRT21BR61C226ME13L
Subtotal (10 units, on tapes of 10)
PHP180.31(exc. VAT)
PHP18.031/unit
Currently unavailable
KEMET 2.2 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Surface
  • RS Stock No. 835-3986
  • Mfr. Part No. C0805C222J2GACAUTO
Subtotal (50 units, in packs of 50)
PHP445.50(exc. VAT)
PHP8.91/unit
In Stock
KEMET 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 801-5243
  • Mfr. Part No. C0603C105K3RACTU
Subtotal (25 units, in packs of 25)
PHP294.70(exc. VAT)
PHP11.788/unit
In Stock
Panasonic 2.2 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - EEUFC1H2R2 Radial Lead
  • RS Stock No. 572-439
  • Mfr. Part No. EEUFC1H2R2
Subtotal (5 units, in packs of 5)
PHP98.62(exc. VAT)
PHP19.724/unit
In Stock
Wurth Elektronik 680 μF Capacitor 50V dc, Surface Solder
  • RS Stock No. 839-5640
  • Mfr. Part No. 865060663014
Subtotal (1 unit)
PHP178.50(exc. VAT)
PHP178.50/unit
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