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

Sort By
357 of 999+
Last RS stock
Vishay 10 μF MnO2 Tantalum Capacitor 16V dc, Surface, TR3 Series
  • RS Stock No. 684-5014
  • Mfr. Part No. TR3A106K016C1700
Subtotal (1 pack of 10 units)
PHP395.46(exc. VAT)
PHP39.546/unit
In Stock
Panasonic ECHU(X) 16 V dc 16V ac Film Capacitor, 100 nF, Surface
  • RS Stock No. 414-7125
  • Mfr. Part No. ECHU1C104GX5
Subtotal (1 pack of 10 units)
PHP353.40(exc. VAT)
PHP35.34/unit
In Stock
Abracon 47 mF Supercapacitor -20/100 % Tolerance, ADCH-S05R5S 5.5V dc, Through Hole
  • RS Stock No. 266-445
  • Mfr. Part No. ADCH-S05R5SA473WB
Subtotal (1 pack of 5 units)
PHP826.50(exc. VAT)
PHP165.30/unit
Temporarily out of stock
Murata 10 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS Stock No. 260-8753P
  • Mfr. Part No. GRM155R60J106ME05D
Subtotal 200 units (supplied on a reel)
PHP248.00(exc. VAT)
PHP1.24/unit
In Stock
TDK B32529 Film Capacitor 2.2 nF 200V ac 400 V dc, Through Hole 2
  • RS Stock No. 194-3460
  • Mfr. Part No. B32529C6222K000
Subtotal (1 box of 2000 units)
PHP14,604.00(exc. VAT)
PHP7.302/unit
In Stock
Panasonic ECWF(A) Film Capacitor, ±5 %, 1.2 μF 450 V dc, Through Hole
  • RS Stock No. 727-0142
  • Mfr. Part No. ECWF2W125JA
Subtotal (1 pack of 2 units)
PHP220.06(exc. VAT)
PHP110.03/unit
In Stock
Panasonic 680 μF Polymer Capacitor 4V dc, Through Hole - 4SEP680M
  • RS Stock No. 100-0049
  • Mfr. Part No. 4SEP680M
Subtotal (1 bag of 200 units)
PHP12,881.60(exc. VAT)
PHP64.408/unit
In Stock
Panasonic 1000 μF Capacitor 63V dc, Radial - ECA1JHG102 Radial Lead
  • RS Stock No. 365-4408
  • Mfr. Part No. ECA1JHG102
Subtotal (1 pack of 5 units)
PHP685.00(exc. VAT)
PHP137.00/unit
In Stock
Wurth Elektronik 470 μF Through Hole Polymer Capacitor, 16V dc
  • RS Stock No. 839-2158
  • Mfr. Part No. 870025374007
Subtotal (1 pack of 5 units)
PHP397.27(exc. VAT)
PHP79.454/unit
Being discontinued
TDK B32778 Film Capacitor 8.5 μF 800V ac 800 V dc, Through Hole 2
  • RS Stock No. 194-3744
  • Mfr. Part No. B32776T8855K000
Subtotal (1 pack of 2 units)
PHP942.48(exc. VAT)
PHP471.24/unit
In Stock
KEMET PHE840 Film Capacitor, ±20 %, 47 nF 760 V dc 280V ac, Through Hole
  • RS Stock No. 616-7749
  • Mfr. Part No. PHE840MA5470MA02R17
Subtotal (1 pack of 10 units)
PHP228.20(exc. VAT)
PHP22.82/unit
In Stock
Panasonic 1500 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS Stock No. 526-1452P
  • Mfr. Part No. EEUFM1E152
Subtotal 5 units (supplied in a bag)
PHP495.00(exc. VAT)
PHP99.00/unit
Limited stock
KEMET R76_125C Film Capacitor, ±5 %, 220 nF 2 kV dc 700V ac, Through Hole
  • RS Stock No. 192-8723
  • Mfr. Part No. R76UR322050H3J
Subtotal (1 unit)
PHP478.53(exc. VAT)
PHP478.53/unit
In Stock
KEMET 150 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 802-9923P
  • Mfr. Part No. C0805C154K5RACTU
Subtotal 25 units (supplied on a continuous strip)
PHP129.05(exc. VAT)
PHP5.162/unit
In Stock
Wurth Elektronik 22 μF Capacitor 400V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 840-4719P
  • Mfr. Part No. 860021375012
Subtotal 5 units (supplied as a tape)
PHP383.80(exc. VAT)
PHP76.76/unit
Temporarily out of stock
KEMET C4AQ Film Capacitor, ±5 %, 3 μF 1.5 kV dc, PCB
  • RS Stock No. 174-4474
  • Mfr. Part No. C4AQSBU4300A11J
Subtotal (1 pack of 2 units)
PHP457.40(exc. VAT)
PHP228.70/unit
Temporarily out of stock
Wurth Elektronik 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 185-5195
  • Mfr. Part No. 885382208002
Subtotal (1 reel of 3000 units)
PHP20,940.00(exc. VAT)
PHP6.98/unit
In Stock
Wurth Elektronik 100 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 260-2294
  • Mfr. Part No. 885012104002
Subtotal (1 tape of 200 units)
PHP294.00(exc. VAT)
PHP1.47/unit
Currently unavailable
KYOCERA AVX 2.2 μF Multilayer Ceramic Capacitor, 100V dc, ±10 %
  • RS Stock No. 136-4335
  • Mfr. Part No. 12061C225KAT2A
Subtotal (1 bag of 20 units)
PHP399.00(exc. VAT)
PHP19.95/unit
In Stock
KEMET 100 μF MnO2 Tantalum Capacitor 10V dc, Through Hole, T110 Series
  • RS Stock No. 172-6813
  • Mfr. Part No. T110C107K010AT
Subtotal (1 tray of 20 units)
PHP17,813.34(exc. VAT)
PHP890.667/unit
1
357
2512
Results per page

Related links