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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916 of 999+
Last RS stock
TDK Single Layer Ceramic Capacitor 390 pF 1kV dc ±5 %, CC45, Through Hole 125 °C Max Op. Temp.
  • RS Stock No. 262-1886P
  • Mfr. Part No. CC45SL3AD391JYVNA
Subtotal 10 units (supplied in a box)
PHP159.61(exc. VAT)
PHP15.961/unit
In Stock
Nichicon 22000 μF Capacitor 16V dc, Snap-in - LGU1C223MELA
  • RS Stock No. 846-6919
  • Mfr. Part No. LGU1C223MELA
Subtotal (1 unit)
PHP352.15(exc. VAT)
PHP352.15/unit
Temporarily out of stock
KYOCERA AVX 100 μF Surface Polymer Capacitor, 25V dc
  • RS Stock No. 186-4738P
  • Mfr. Part No. TCQU107M025R0070E
Subtotal 1 unit (supplied on a continuous strip)
PHP488.34(exc. VAT)
PHP488.34/unit
In Stock
Wurth Elektronik 1 nF Multilayer Ceramic Capacitor, 3kV dc, ±10 %, Surface
  • RS Stock No. 242-1269P
  • Mfr. Part No. 885342210004
Subtotal 10 units (supplied on a continuous strip)
PHP315.56(exc. VAT)
PHP31.556/unit
In Stock
KYOCERA AVX 150 μF Tantalum Tantalum Capacitor 6.3V dc, Surface, TAJ Series
  • RS Stock No. 136-4567
  • Mfr. Part No. TAJC157K006RNJ
Subtotal (1 bag of 20 units)
PHP526.68(exc. VAT)
PHP26.334/unit
In Stock
Wurth Elektronik 47 μF Through Hole Aluminium Polymer Capacitor, 63V dc
  • RS Stock No. 275-9401P
  • Mfr. Part No. 870585875005
Subtotal 1 unit (supplied on a continuous strip)
PHP183.28(exc. VAT)
PHP183.28/unit
Temporarily out of stock
Vishay 22 μF Capacitor 400V dc, SMD Surface Mount
  • RS Stock No. 196-7747P
  • Mfr. Part No. MAL215299606E3
Subtotal 2 units (supplied on a continuous strip)
PHP550.92(exc. VAT)
PHP275.46/unit
In Stock
Vishay 1 nF Multilayer Ceramic Capacitor, 2kV dc, 20 %, Surface
  • RS Stock No. 298-554P
  • Mfr. Part No. VJ1808Y102MXFTW1HV
Subtotal 10 units (supplied on a continuous strip)
PHP107.88(exc. VAT)
PHP10.788/unit
In Stock
Panasonic 100 μF Capacitor 10V dc, Surface Solder 1000
  • RS Stock No. 204-3375P
  • Mfr. Part No. EEEFN1A101UR
Subtotal 20 units (supplied on a continuous strip)
PHP419.80(exc. VAT)
PHP20.99/unit
Temporarily out of stock
Wurth Elektronik 330 μF Capacitor 16V dc, Surface Solder
  • RS Stock No. 838-7790
  • Mfr. Part No. 865230357007
Subtotal (1 pack of 5 units)
PHP267.75(exc. VAT)
PHP53.55/unit
In Stock
Panasonic 1000 μF Aluminium Electrolytic Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 365-4329P
  • Mfr. Part No. ECA1HHG102
Subtotal 5 units (supplied in a bag)
PHP472.70(exc. VAT)
PHP94.54/unit
Temporarily out of stock
Murata 0.8 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS Stock No. 185-3137
  • Mfr. Part No. GJM0335C1ER80BB01D
Subtotal (1 reel of 15000 units)
PHP7,425.00(exc. VAT)
PHP0.495/unit
In Stock
TDK B32924 Film Capacitor 3.3 μF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 194-3443
  • Mfr. Part No. B32924H3335M000
Subtotal (1 pack of 2 units)
PHP643.66(exc. VAT)
PHP321.83/unit
In Stock
KEMET 100 nF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS Stock No. 146-6422
  • Mfr. Part No. C0603C104J3RACTU
Subtotal (1 reel of 4000 units)
PHP13,340.00(exc. VAT)
PHP3.335/unit
In Stock
KEMET C4AF Polypropylene Capacitor, 10 %, 33 μF 250V ac, PCB
  • RS Stock No. 207-8839
  • Mfr. Part No. C4AF1BW5330T3NK
Subtotal (1 unit)
PHP707.98(exc. VAT)
PHP707.98/unit
Temporarily out of stock
Panasonic 1500 μF Capacitor 25V dc, Radial, Through Hole - EEUFR1E152 Radial Lead
  • RS Stock No. 108-4654
  • Mfr. Part No. EEUFR1E152
Subtotal (1 bag of 100 units)
PHP5,125.10(exc. VAT)
PHP51.251/unit
In Stock
Wurth Elektronik 220 μF Capacitor 35V dc, Radial, Through Hole - 860080575012 Radial Lead
  • RS Stock No. 840-0439
  • Mfr. Part No. 860080575012
Subtotal (1 bag of 10 units)
PHP273.10(exc. VAT)
PHP27.31/unit
Temporarily out of stock
KEMET C4AQ Polypropylene Capacitor, 5 %, 14 μF 1.1 kV dc, PCB
  • RS Stock No. 207-8983
  • Mfr. Part No. C4AQQLW5140A38J
Subtotal (1 box of 48 units)
PHP13,803.12(exc. VAT)
PHP287.565/unit
In Stock
Panasonic 100 μF Capacitor 160V dc, Through Hole Radial Lead
  • RS Stock No. 920-3251
  • Mfr. Part No. EEUED2C101
Subtotal (1 bag of 100 units)
PHP4,727.20(exc. VAT)
PHP47.272/unit
Temporarily out of stock
KYOCERA AVX 820 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 135-3345
  • Mfr. Part No. 12065A821JAT2A
Subtotal (1 reel of 4000 units)
PHP23,320.00(exc. VAT)
PHP5.83/unit
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