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

50240 Products showing for Capacitors

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828 of 999+
Temporarily out of stock
NISSEI MMX Film Capacitor, ±10 %, 3.3 nF 400 V dc 400V ac, Through Hole
  • RS Stock No. 183-3209
  • Mfr. Part No. MMX0400K33200000000
Subtotal (1 pack of 10 units)
PHP289.88(exc. VAT)
PHP28.988/unit
In Stock
Panasonic 100 μF Aluminium Polymer Capacitor 63V dc, Surface
  • RS Stock No. 210-5953
Subtotal (1 tape of 2 units)
PHP223.32(exc. VAT)
PHP111.66/unit
Last RS stock
TDK Single Layer Ceramic Capacitor 15 pF 2kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 262-1917
  • Mfr. Part No. CC45SL3DD150JYGNA
Subtotal (1 bag of 10 units)
PHP122.03(exc. VAT)
PHP12.203/unit
In Stock
Panasonic 220 μF Aluminium Electrolytic Capacitor 25V dc, Through Hole - EEHAZT1E221B
  • RS Stock No. 210-5764
  • Mfr. Part No. EEHAZT1E221B
Subtotal (1 tape of 2 units)
PHP209.20(exc. VAT)
PHP104.60/unit
In Stock
Panasonic 820 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 249-1349P
  • Mfr. Part No. EEUFR0J821B
Subtotal 10 units (supplied on a continuous strip)
PHP202.30(exc. VAT)
PHP20.23/unit
Temporarily out of stock
KYOCERA AVX 47 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, TAJ Series
  • RS Stock No. 547-9732
  • Mfr. Part No. TAJT476K006RNJ
Subtotal (1 pack of 25 units)
PHP984.75(exc. VAT)
PHP39.39/unit
In Stock
RS PRO 4700 μF Capacitor 35V dc, Snap-in
  • RS Stock No. 706-3446P
Subtotal 2 units (supplied in a bag)
PHP636.61(exc. VAT)
PHP318.305/unit
Last RS stock
KEMET C4DE Film Capacitor, ±10 %, 47 μF 1 kV dc, Screw
  • RS Stock No. 870-7291
  • Mfr. Part No. C4DENPQ5470A8TK
Subtotal (1 unit)
PHP4,895.24(exc. VAT)
PHP4,895.24/unit
Currently unavailable
Vishay 100 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, TR3 Series
  • RS Stock No. 173-3682
  • Mfr. Part No. TR3C107K6R3C0150
Subtotal (1 reel of 500 units)
PHP18,972.50(exc. VAT)
PHP37.945/unit
In Stock
Vishay 68 μF Capacitor 63V dc, SMD Surface Mount - MAL215097802E3 Surface Mount
  • RS Stock No. 280-0301
  • Mfr. Part No. MAL215097802E3
Subtotal (1 reel of 500 units)
PHP37,005.00(exc. VAT)
PHP74.01/unit
In Stock
Wurth Elektronik 47 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 181-3945
  • Mfr. Part No. 885012005059
Subtotal (1 reel of 10000 units)
PHP5,880.00(exc. VAT)
PHP0.588/unit
Unavailable
Taiyo Yuden 22μF MLCC, 6.3V dc V, ±20% , SMD
  • RS Stock No. 758-2798P
  • Mfr. Part No. JMK212ABJ226MD-T
Subtotal 25 units (supplied on a continuous strip)
PHP296.25(exc. VAT)
PHP11.85/unit
In Stock
Wurth Elektronik 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 185-5755
  • Mfr. Part No. 885382206004
Subtotal (1 pack of 100 units)
PHP412.00(exc. VAT)
PHP4.12/unit
Temporarily out of stock
Taiyo Yuden 0.22 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %
  • RS Stock No. 246-9988
  • Mfr. Part No. MCAST21GSB7224KTNA01
Subtotal (1 pack of 100 units)
PHP378.70(exc. VAT)
PHP3.787/unit
Stocked by manufacturer
Nichicon 100 μF Capacitor 50V dc, Radial, Through Hole - UVR1H101MPD1TD Radial Lead
  • RS Stock No. 862-3200
  • Mfr. Part No. UVR1H101MPD1TD
Subtotal (1 pack of 1000 units)
PHP5,770.00(exc. VAT)
PHP5.77/unit
Currently unavailable
KYOCERA AVX 1.5 μF MnO2 Tantalum Capacitor 25V dc, Surface, TPS Series
  • RS Stock No. 171-0367
  • Mfr. Part No. TPSB155K025R1800
Subtotal (1 reel of 2000 units)
PHP59,088.00(exc. VAT)
PHP29.544/unit
In Stock
TDK 68000 μF Capacitor 16V dc, Snap-in - B41231A4689M060
  • RS Stock No. 171-3186
  • Mfr. Part No. B41231A4689M060
Subtotal (1 box of 60 units)
PHP26,929.86(exc. VAT)
PHP448.831/unit
In Stock
RS PRO 220 μF Capacitor 16V dc, Through Hole Axial
  • RS Stock No. 162-0723
Subtotal (1 bag of 500 units)
PHP11,802.50(exc. VAT)
PHP23.605/unit
Temporarily out of stock
KYOCERA AVX 330 μF Capacitor 25V dc, Surface Solder - AEH1010331M025R 1010
  • RS Stock No. 225-9978
  • Mfr. Part No. AEH1010331M025R
Subtotal (1 reel of 550 units)
PHP11,631.40(exc. VAT)
PHP21.148/unit
Temporarily out of stock
Panasonic 2700 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 921-3375
  • Mfr. Part No. EEUFR0J272L
Subtotal (1 bag of 200 units)
PHP7,344.20(exc. VAT)
PHP36.721/unit
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