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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569 of 999+
In Stock
Panasonic EZPV Film Capacitor, ±10 %, 6 μF 1 kV dc, Through Hole
  • RS Stock No. 288-9942
  • Mfr. Part No. EZPV1A605LTT
Subtotal (1 box of 300 units)
PHP61,857.60(exc. VAT)
PHP206.192/unit
In Stock
Wurth Elektronik 100 μF Surface Aluminium Polymer Capacitor, 25V dc
  • RS Stock No. 275-9422P
  • Mfr. Part No. 875575545003
Subtotal 10 units (supplied on a continuous strip)
PHP1,177.90(exc. VAT)
PHP117.79/unit
Being discontinued
Nichicon 22 μF Capacitor 250V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 715-2237P
  • Mfr. Part No. UCS2E220MPD
Subtotal 10 units (supplied in a bag)
PHP403.52(exc. VAT)
PHP40.352/unit
Unavailable
EPCOS 10000μF Electrolytic Aluminium Electrolytic Capacitor 40V dc, Chassis Mount - B41570E7109Q
  • RS Stock No. 190-9021P
  • Mfr. Part No. B41570E7109Q
Subtotal 1 unit (supplied in a box)
PHP1,018.40(exc. VAT)
PHP1,018.40/unit
In Stock
Panasonic ECWFJ Film Capacitor, 5 %, 3.5 μF 800 V dc 800V ac, Through Hole
  • RS Stock No. 637-845
  • Mfr. Part No. ECWFJ80355J
Subtotal (1 unit)
PHP160.07(exc. VAT)
PHP160.07/unit
Temporarily out of stock
KYOCERA AVX 3 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS Stock No. 170-4690
  • Mfr. Part No. 06035J3R0BBSTR
Subtotal (1 reel of 3000 units)
PHP102,825.00(exc. VAT)
PHP34.275/unit
Temporarily out of stock
Panasonic 10 μF Electrolytic Capacitor 16V, Radial - ECEA1CN100U Radial
  • RS Stock No. 758-992
  • Mfr. Part No. ECEA1CN100U
Subtotal (1 pack of 5 units)
PHP73.49(exc. VAT)
PHP14.698/unit
Temporarily out of stock
Panasonic 100 μF Aluminium Capacitor 50V, Through Hole - EEUFM1H101B Radial
  • RS Stock No. 759-020
  • Mfr. Part No. EEUFM1H101B
Subtotal (1 pack of 5 units)
PHP142.30(exc. VAT)
PHP28.46/unit
Temporarily out of stock
Panasonic 4.7 μF Electrolytic Capacitor 50V, Radial - EEAGA1H4R7H Radial
  • RS Stock No. 759-059
  • Mfr. Part No. EEAGA1H4R7H
Subtotal (1 pack of 5 units)
PHP78.10(exc. VAT)
PHP15.62/unit
Temporarily out of stock
KEMET 100 nF Multilayer Ceramic Capacitor, 50V dc, ±20 % Axial
  • RS Stock No. 538-1635
  • Mfr. Part No. C410C104M5U5TA
Subtotal (1 pack of 5 units)
PHP80.90(exc. VAT)
PHP16.18/unit
In Stock
TDK B32524 Film Capacitor 22 μF 40V ac 63 V dc, Through Hole 2
  • RS Stock No. 334-883
  • Mfr. Part No. B32524Q0226J
Subtotal (1 pack of 5 units)
PHP2,531.63(exc. VAT)
PHP506.326/unit
Last RS stock
TDK B32529 Film Capacitor 10 nF 63V ac 63 V dc, Through Hole 2
  • RS Stock No. 896-1297P
  • Mfr. Part No. B32529C0103K000
Subtotal 50 units (supplied in a box)
PHP459.70(exc. VAT)
PHP9.194/unit
Temporarily out of stock
Wurth Elektronik 560 μF Surface Polymer Capacitor, 6.3V dc
  • RS Stock No. 838-7576
  • Mfr. Part No. 875115152006
Subtotal (1 pack of 5 units)
PHP331.30(exc. VAT)
PHP66.26/unit
In Stock
KEMET 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 180-6223
  • Mfr. Part No. C0603C105K8RACTU
Subtotal (1 reel of 4000 units)
PHP48,496.00(exc. VAT)
PHP12.124/unit
In Stock
Murata 47 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS Stock No. 247-8154
  • Mfr. Part No. GRM31CE70J476ME15L
Subtotal (1 tape of 10 units)
PHP101.20(exc. VAT)
PHP10.12/unit
Temporarily out of stock
TDK B32652 Film Capacitor 33 nF 1kV ac 1 kV dc, Through Hole 2
  • RS Stock No. 194-3650
  • Mfr. Part No. B32652A0333J000
Subtotal (1 pack of 25 units)
PHP712.80(exc. VAT)
PHP28.512/unit
Temporarily out of stock
TDK B32024 Film Capacitor 330 nF 300V ac 300 V dc, Through Hole 2
  • RS Stock No. 172-6004
  • Mfr. Part No. B32024A3334M000
Subtotal (1 bag of 260 units)
PHP28,860.00(exc. VAT)
PHP111.00/unit
Temporarily out of stock
KEMET 3300 μF Capacitor 100V dc, Screw - ALS71A332DA100
  • RS Stock No. 144-3169
  • Mfr. Part No. ALS71A332DA100
Subtotal (1 box of 50 units)
PHP37,078.50(exc. VAT)
PHP741.57/unit
In Stock
RS PRO 1000 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 170-1231
Subtotal (1 bag of 250 units)
PHP5,904.50(exc. VAT)
PHP23.618/unit
Currently unavailable
KYOCERA AVX 6.8μF MnO2 Tantalum Capacitor 10V dc, TPS Series
  • RS Stock No. 406-9889
  • Mfr. Part No. TPSA685K010R1800
Subtotal (1 pack of 5 units)
PHP131.04(exc. VAT)
PHP26.208/unit
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