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.

50166 Products showing for Capacitors

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  • RS Stock No. 194-3563
  • Mfr. Part No. B32520C3154K000
Subtotal (1 box of 1000 units)
PHP16,333.00(exc. VAT)
PHP16.333/unit
Temporarily out of stock
  • RS Stock No. 263-3994
  • Mfr. Part No. 885012007004
Subtotal (1 reel of 4000 units)
PHP6,272.00(exc. VAT)
PHP1.568/unit
In Stock
  • RS Stock No. 247-8116
  • Mfr. Part No. GRM21BR70J106KA73L
Subtotal (1 tape of 50 units)
PHP199.55(exc. VAT)
PHP3.991/unit
Temporarily out of stock
  • RS Stock No. 240-5680
  • Mfr. Part No. MSASJ168BC6106MTNA01
Subtotal (1 pack of 50 units)
PHP239.50(exc. VAT)
PHP4.79/unit
In Stock
  • RS Stock No. 135-6857
  • Mfr. Part No. 12065C102KAT2A
Subtotal (1 bag of 200 units)
PHP878.00(exc. VAT)
PHP4.39/unit
Temporarily out of stock
  • RS Stock No. 196-8596
  • Mfr. Part No. CAN13X682JAGACTU
Subtotal (1 reel of 2500 units)
PHP142,475.00(exc. VAT)
PHP56.99/unit
In Stock
  • RS Stock No. 788-7589
  • Mfr. Part No. 6SVP100M
Subtotal (1 pack of 5 units)
PHP463.37(exc. VAT)
PHP92.674/unit
In Stock
  • RS Stock No. 687-056
  • Mfr. Part No. SMDY1471MY5UCRA
Subtotal (1 tape of 1 unit)
PHP127.01(exc. VAT)
PHP127.01/tape
In Stock
  • RS Stock No. 675-761
  • Mfr. Part No. LY13R810025M706R-L
Subtotal (1 unit)
PHP292.79(exc. VAT)
PHP292.79/unit
Currently unavailable
  • RS Stock No. 835-3995
  • Mfr. Part No. C0805C562J2GACAUTO
Subtotal (1 pack of 50 units)
PHP363.00(exc. VAT)
PHP7.26/unit
In Stock
  • RS Stock No. 170-6095
  • Mfr. Part No. GRM3195C2A103JA01D
Subtotal (1 reel of 4000 units)
PHP22,100.00(exc. VAT)
PHP5.525/unit
In Stock
  • RS Stock No. 434-0633
  • Mfr. Part No. PEH200KB5100MB2
Subtotal (1 unit)
PHP1,887.94(exc. VAT)
PHP1,887.94/unit
In Stock
  • RS Stock No. 146-6414
  • Mfr. Part No. C0603C394K4RACTU
Subtotal (1 reel of 4000 units)
PHP25,760.00(exc. VAT)
PHP6.44/unit
In Stock
  • RS Stock No. 136-4396
  • Mfr. Part No. 12061C105KAT2A
Subtotal (1 bag of 50 units)
PHP627.40(exc. VAT)
PHP12.548/unit
Currently unavailable
  • RS Stock No. 839-2180
  • Mfr. Part No. 870025575007
Subtotal (1 pack of 5 units)
PHP392.70(exc. VAT)
PHP78.54/unit
In Stock
  • RS Stock No. 723-6265
  • Mfr. Part No. GRM2165C1H272JA01D
Subtotal (1 pack of 100 units)
PHP246.90(exc. VAT)
PHP2.469/unit
In Stock
  • RS Stock No. 247-7846
  • Mfr. Part No. GCM155R72A221KA37D
Subtotal (1 tape of 100 units)
PHP65.60(exc. VAT)
PHP0.656/unit
Stock information currently inaccessible
  • RS Stock No. 134-9269
  • Mfr. Part No. 12102C223KAT2A
Subtotal (1 reel of 1000 units)
PHP17,417.14(exc. VAT)
PHP17,417.14/reel
In Stock
  • RS Stock No. 298-286
  • Mfr. Part No. VJ2220A472JXGTW1HV
Subtotal (1 bag of 10 units)
PHP836.82(exc. VAT)
PHP83.682/unit
Last RS stock
  • RS Stock No. 464-6470
  • Mfr. Part No. 06035A471JAT2A
Subtotal (1 pack of 50 units)
PHP154.80(exc. VAT)
PHP3.096/unit
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