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

50047 Products showing for Capacitors

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In Stock
Panasonic 680 μF Capacitor 63V dc, Radial, Through Hole - EEUFC1J681S Radial Lead
  • RS Stock No. 572-160
  • Mfr. Part No. EEUFC1J681S
Subtotal (1 pack of 5 units)
PHP714.50(exc. VAT)
PHP142.90/unit
Stock information currently inaccessible
KYOCERA AVX 100nF Multilayer Ceramic Capacitor MLCC, 100V dc V, SMD
  • RS Stock No. 134-9241
  • Mfr. Part No. 12101C104JAT2A
Subtotal (1 reel of 1000 units)
PHP27,577.06(exc. VAT)
PHP27,577.06/reel
In Stock
Panasonic 3300 μF Capacitor 50V dc, Radial - ECA1HHG332 Radial Lead
  • RS Stock No. 727-0691
  • Mfr. Part No. ECA1HHG332
Subtotal (1 unit)
PHP224.69(exc. VAT)
PHP224.69/unit
In Stock
Panasonic 10 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 923-3133
  • Mfr. Part No. ECEA1HN100U
Subtotal (1 bag of 200 units)
PHP2,594.00(exc. VAT)
PHP12.97/unit
Last RS stock
Nichicon 47 μF Capacitor 450V dc, Radial, Through Hole PC Pin
  • RS Stock No. 715-2329P
  • Mfr. Part No. UCS2W470MHD
Subtotal 2 units (supplied in a bag)
PHP368.48(exc. VAT)
PHP184.24/unit
In Stock
Panasonic 22 μF Capacitor 450V dc, Through Hole Radial Lead
  • RS Stock No. 921-3280
  • Mfr. Part No. EEUEE2W220S
Subtotal (1 bag of 100 units)
PHP7,716.20(exc. VAT)
PHP77.162/unit
In Stock
RS PRO 100 μF Capacitor 450V dc, Through Hole Radial Lead
  • RS Stock No. 711-2166
Subtotal (1 pack of 2 units)
PHP744.41(exc. VAT)
PHP372.205/unit
In Stock
WIMA MKS2 Film Capacitor 33 nF 63V ac 100 V dc, Through Hole
  • RS Stock No. 108-2671
  • Mfr. Part No. MKS2D023301A00KSSD
Subtotal (1 pack of 5 units)
PHP166.60(exc. VAT)
PHP33.32/unit
In Stock
Panasonic 1500 μF Capacitor 16V dc, Radial, Through Hole - EEUFK1C152L Radial Lead
  • RS Stock No. 571-616
  • Mfr. Part No. EEUFK1C152L
Subtotal (1 pack of 5 units)
PHP342.50(exc. VAT)
PHP68.50/unit
Currently unavailable
KYOCERA AVX 12 pF Multilayer Ceramic Capacitor, 200V dc, ±2 %
  • RS Stock No. 698-4030
  • Mfr. Part No. 08052U120GAT2A
Subtotal (1 pack of 5 units)
PHP132.88(exc. VAT)
PHP26.576/unit
Currently unavailable
KYOCERA AVX 100 μF Tantalum Capacitor 16V dc, Through Hole, Tap Series
  • RS Stock No. 134-9879
  • Mfr. Part No. TAP107K016CCS
Subtotal (1 bag of 5 units)
PHP1,624.84(exc. VAT)
PHP324.968/unit
In Stock
Murata 1 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Reflow Soldering
  • RS Stock No. 276-3721P
  • Mfr. Part No. GRM033R61A105ME15D
Subtotal 1000 units (supplied on a reel)
PHP4,170.00(exc. VAT)
PHP4.17/unit
In Stock
Panasonic 100 μF Capacitor 63V dc, Radial, Through Hole - ECA1JM101 Radial Lead
  • RS Stock No. 228-6981
  • Mfr. Part No. ECA1JM101
Subtotal (1 pack of 5 units)
PHP129.96(exc. VAT)
PHP25.992/unit
Being discontinued
Nichicon 470 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 519-3775
  • Mfr. Part No. UPS0J471MPD
Subtotal (1 pack of 5 units)
PHP77.37(exc. VAT)
PHP15.474/unit
In Stock
Nichicon 470 μF Capacitor 50V dc, Through Hole - UPW1H471MHD Radial Lead
  • RS Stock No. 715-2877
  • Mfr. Part No. UPW1H471MHD
Subtotal (1 pack of 5 units)
PHP270.92(exc. VAT)
PHP54.184/unit
In Stock
Panasonic 2200 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 920-3334
  • Mfr. Part No. EEuFC0J222
Subtotal (1 bag of 200 units)
PHP6,350.80(exc. VAT)
PHP31.754/unit
In Stock
Panasonic 10000 μF Capacitor 16V dc, Radial - EEUHD1C103 Radial Lead
  • RS Stock No. 744-2029
  • Mfr. Part No. EEUHD1C103
Subtotal (1 unit)
PHP267.98(exc. VAT)
PHP267.98/unit
In Stock
Panasonic 15 μF Capacitor 400V dc, Radial Radial Lead
  • RS Stock No. 921-3258
  • Mfr. Part No. EEUEE2G150
Subtotal (1 bag of 100 units)
PHP4,588.60(exc. VAT)
PHP45.886/unit
In Stock
Panasonic 390 μF Capacitor 50V dc, Through Hole - EEUFC1H391S Radial Lead
  • RS Stock No. 571-195
  • Mfr. Part No. EEUFC1H391S
Subtotal (1 pack of 5 units)
PHP570.55(exc. VAT)
PHP114.11/unit
In Stock
Panasonic 47 μF Electrolytic Capacitor 16V, Radial - ECEA1CN470U Radial
  • RS Stock No. 758-996P
  • Mfr. Part No. ECEA1CN470U
Subtotal 5 units (supplied in a bag)
PHP97.98(exc. VAT)
PHP19.596/unit
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