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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493 of 999+
In Stock
Nichicon 1000 μF Capacitor 25V dc, Through Hole - UVK1E102MPD Radial Lead
  • RS Stock No. 475-7895
  • Mfr. Part No. UVK1E102MPD
Subtotal (1 pack of 5 units)
PHP189.57(exc. VAT)
PHP37.914/unit
In Stock
Yageo 33 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 199-2181P
  • Mfr. Part No. CC0402JRNPO9BN330
Subtotal 1000 units (supplied on a reel)
PHP467.00(exc. VAT)
PHP0.467/unit
Temporarily out of stock
Panasonic 220 μF Capacitor 25V dc, Surface Solder - EEEFH1E221L 500
  • RS Stock No. 215-8423
  • Mfr. Part No. EEEFH1E221L
Subtotal (1 reel of 500 units)
PHP14,570.00(exc. VAT)
PHP29.14/unit
In Stock
Panasonic 150 μF Polymer Capacitor 6.3V dc, Surface
  • RS Stock No. 923-0162
  • Mfr. Part No. EEFSX0J151ER
Subtotal (1 reel of 3500 units)
PHP192,612.00(exc. VAT)
PHP55.032/unit
In Stock
KEMET 470 nF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS Stock No. 169-6919
  • Mfr. Part No. C0603C474M3RAC7867
Subtotal (1 reel of 1000 units)
PHP4,600.00(exc. VAT)
PHP4.60/unit
In Stock
CHEMI-CON 33 μF Surface Polymer Capacitor, 50V
  • RS Stock No. 251-4904
  • Mfr. Part No. HHXC500ARA330MF80G
Subtotal (1 pack of 10 units)
PHP322.27(exc. VAT)
PHP32.227/unit
In Stock
Vishay MKP1848e Film Capacitor, ±10 %, 90 μF 500 V dc 500V ac, Through Hole
  • RS Stock No. 653-631
  • Mfr. Part No. MKP1848e69050KY2
Subtotal (1 unit)
PHP1,426.39(exc. VAT)
PHP1,426.39/unit
Temporarily out of stock
KYOCERA AVX 27 pF Multilayer Ceramic Capacitor, 200V dc, ±2 %, Surface Surface Mount
  • RS Stock No. 698-4064
  • Mfr. Part No. 08052U270GAT2A
Subtotal (1 pack of 5 units)
PHP88.16(exc. VAT)
PHP17.632/unit
In Stock
KEMET 0.5 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 769-7036
  • Mfr. Part No. CBR04C508C5GAC
Subtotal (1 pack of 100 units)
PHP230.10(exc. VAT)
PHP2.301/unit
Currently unavailable
KEMET R58 Film Capacitor, 10 %, 27 nF 600 V dc 600V ac, PCB
  • RS Stock No. 262-2095
  • Mfr. Part No. R586I227050T0K
Subtotal (1 pack of 5 units)
PHP317.23(exc. VAT)
PHP63.446/unit
In Stock
RS Better World
Vishay Power Factor Correction Capacitor 20.3 μF 8.33 kvar 9.996 kvar 3
  • RS Stock No. 225-8910
  • Mfr. Part No. PhMKP660.3.08,33-S84
Subtotal (1 box of 4 units)
PHP45,648.76(exc. VAT)
PHP11,412.19/unit
In Stock
KEMET 36000 μF Capacitor 100V dc, Screw - ALS70A363MF100
  • RS Stock No. 144-3123
  • Mfr. Part No. ALS70A363MF100
Subtotal (1 box of 16 units)
PHP57,851.632(exc. VAT)
PHP3,615.727/unit
Stocked by manufacturer
Schneider Electric Power Factor Correction Capacitor PFC 800 kvar
  • RS Stock No. 340-943
  • Mfr. Part No. VLVAF8P03535AD
Subtotal (1 unit)
PHP4,395,941.50(exc. VAT)
PHP4,395,941.50/unit
Temporarily out of stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 63V dc, Surface Solder G
  • RS Stock No. 747-9090
  • Mfr. Part No. EEEFK1J101P
Subtotal (1 reel of 500 units)
PHP13,453.00(exc. VAT)
PHP26.906/unit
Temporarily out of stock
KEMET PHE850 Film Capacitor Y2, ±20 %, 47 nF 1.25 kV dc 300V ac, Through Hole
  • RS Stock No. 173-4894
  • Mfr. Part No. PHE850EB5470MB14R17
Subtotal (1 tray of 300 units)
PHP11,400.00(exc. VAT)
PHP38.00/unit
Temporarily out of stock
KYOCERA AVX 4.7 μF Surface Polymer Capacitor, 10V dc
  • RS Stock No. 144-1512
  • Mfr. Part No. TCJR475M010R0500E
Subtotal (1 reel of 2500 units)
PHP127,932.50(exc. VAT)
PHP51.173/unit
In Stock
Vishay BFC23 Film Capacitor Class X2, ±10%, 330 nF 310V ac, Surface Mount
  • RS Stock No. 878-180
  • Mfr. Part No. BFC233916334
Subtotal (1 unit)
PHP109.22(exc. VAT)
PHP109.22/unit
Temporarily out of stock
TDK 220 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 179-5202
  • Mfr. Part No. CGA1A2X7R1H221K030BA
Subtotal (1 reel of 15000 units)
PHP10,230.00(exc. VAT)
PHP0.682/unit
In Stock
Vishay Single Layer Ceramic Capacitor 100 pF 2kV dc ±10 % Y5R Dielectric, F, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 683-2137P
  • Mfr. Part No. F101K25Y5RP6UK5R
Subtotal 25 units (supplied as a tape)
PHP231.50(exc. VAT)
PHP9.26/unit
In Stock
RS PRO 2200 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 711-1160
Subtotal (1 pack of 10 units)
PHP308.33(exc. VAT)
PHP30.833/unit
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