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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Limited stock
TDK B85321, EMI Filter 250V ac 4.7 μF, Through Hole
  • RS Stock No. 279-7961
  • Mfr. Part No. B85321A2945A201
Subtotal (1 unit)
PHP14,286.48(exc. VAT)
PHP14,286.48/unit
In Stock
TDK 1 μF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Surface
  • RS Stock No. 242-7500P
  • Mfr. Part No. CGA4J3X7R1H105M125AB
Subtotal (50 units, supplied on a continuous strip)
PHP284.75(exc. VAT)
PHP5.695/unit
In Stock
Vishay MKP1848 DC-Link Film Capacitor, ±5 %, 80 μF 700 V dc, Through Hole
  • RS Stock No. 684-2267
  • Mfr. Part No. MKP1848680704Y5
Subtotal (1 unit)
PHP2,209.21(exc. VAT)
PHP2,209.21/unit
In Stock
KEMET C44A Film Capacitor, ±5 %, 10 μF 1.2 kV dc 500V ac, Screw
  • RS Stock No. 173-2021
  • Mfr. Part No. C44APGP5100ZE0J
Subtotal (20 units, in bags of 20)
PHP75,767.12(exc. VAT)
PHP3,788.356/unit
Temporarily out of stock
KEMET PME278 Paper Capacitor X1 440V ac 440 V dc, Through Hole
  • RS Stock No. 173-5007
  • Mfr. Part No. PME278RE6100MR30
Subtotal (100 units, in bags of 100)
PHP15,654.40(exc. VAT)
PHP156.544/unit
In Stock
Yageo 10 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 198-5285P
  • Mfr. Part No. AC0603JRNPO0BN100
Subtotal (250 units, supplied on a reel)
PHP670.00(exc. VAT)
PHP2.68/unit
Temporarily out of stock
Panasonic 150 μF Polymer Capacitor 6.3V dc, Through Hole - 6SEP150M
  • RS Stock No. 100-0050
  • Mfr. Part No. 6SEP150M
Subtotal (200 units, in bags of 200)
PHP8,008.40(exc. VAT)
PHP40.042/unit
Temporarily out of stock
AVX 47 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Through Hole Solder
  • RS Stock No. 699-5061
  • Mfr. Part No. SR211A470JARTR
Subtotal (25 units, in packs of 25)
PHP894.775(exc. VAT)
PHP35.791/unit
Temporarily out of stock
Murata 4.3 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 170-6035
  • Mfr. Part No. GJM1555C1H4R3CB01D
Subtotal (10000 units, on reels of 10000)
PHP4,900.00(exc. VAT)
PHP0.49/unit
Stocked by manufacturer
Cornell-Dubilier 470 μF Aluminium Electrolytic Capacitor 35V, Surface Reflow Solderable - AFK477M35H32T-F H
  • RS Stock No. 799-091
  • Mfr. Part No. AFK477M35H32T-F
Subtotal (200 units, on tapes of 200)
PHP41,503.60(exc. VAT)
PHP207.518/unit
Temporarily out of stock
KYOCERA AVX 470 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 167-7019
  • Mfr. Part No. 12105C474KAZ2A
Subtotal (2000 units, on reels of 2000)
PHP22,720.00(exc. VAT)
PHP11.36/unit
In Stock
KYOCERA AVX Array Capacitor 100 nF 16V dc -20 % 4 Way X7R Dielectric, 0612, W3A, Surface
  • RS Stock No. 697-3311P
  • Mfr. Part No. W3A4YC104M4T2A
Subtotal (25 units, supplied on a continuous strip)
PHP447.625(exc. VAT)
PHP17.905/unit
In Stock
Wurth Elektronik 100 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 840-0063
  • Mfr. Part No. 860080373005
Subtotal (25 units, in bags of 25)
PHP240.75(exc. VAT)
PHP9.63/unit
Currently unavailable
Murata 470nF MLCC, 10V dc V, ±10% , SMD
  • RS Stock No. 723-5607
  • Mfr. Part No. GRM188R71A474KA61D
Subtotal (100 units, in packs of 100)
PHP335.00(exc. VAT)
PHP3.35/unit
In Stock
TDK 470 μF Capacitor 450V dc, Snap-in
  • RS Stock No. 496-1599P
  • Mfr. Part No. B43501A5477M
Subtotal (1 unit, supplied in a box)
PHP1,510.19(exc. VAT)
PHP1,510.19/unit
Temporarily out of stock
Panasonic 33 μF Capacitor 10V dc, Surface Solder 2000
  • RS Stock No. 919-2710
  • Mfr. Part No. EEEFKA330UAR
Subtotal (2000 units, on reels of 2000)
PHP16,268.00(exc. VAT)
PHP8.134/unit
Last RS stock
TDK Single Layer Ceramic Capacitor 390 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 262-1886P
  • Mfr. Part No. CC45SL3AD391JYVNA
Subtotal (10 units, supplied in a box)
PHP159.61(exc. VAT)
PHP15.961/unit
In Stock
Nichicon 22000 μF Capacitor 16V dc, Snap-in - LGU1C223MELA
  • RS Stock No. 846-6919
  • Mfr. Part No. LGU1C223MELA
Subtotal (1 unit)
PHP352.15(exc. VAT)
PHP352.15/unit
Temporarily out of stock
KYOCERA AVX 100 μF Surface Polymer Capacitor, 25V dc
  • RS Stock No. 186-4738P
  • Mfr. Part No. TCQU107M025R0070E
Subtotal (1 unit, supplied on a continuous strip)
PHP488.34(exc. VAT)
PHP488.34/unit
In Stock
Wurth Elektronik 1 nF Multilayer Ceramic Capacitor, 3kV dc, ±10 %, Surface
  • RS Stock No. 242-1269P
  • Mfr. Part No. 885342210004
Subtotal (10 units, supplied on a continuous strip)
PHP315.56(exc. VAT)
PHP31.556/unit
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