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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193 of 999+
Currently unavailable
Murata 4.7 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS Stock No. 247-7976P
  • Mfr. Part No. GRM155C80J475MEAAD
Subtotal 100 units (supplied on a continuous strip)
PHP246.30(exc. VAT)
PHP2.463/unit
Temporarily out of stock
Murata 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 247-7824
  • Mfr. Part No. GCM155L8EH104KE07D
Subtotal (1 tape of 100 units)
PHP114.00(exc. VAT)
PHP1.14/unit
In Stock
TDK 330 μF Capacitor 450V dc, Snap-in
  • RS Stock No. 209-8676
  • Mfr. Part No. B43545B5337M060
Subtotal (1 unit)
PHP853.60(exc. VAT)
PHP853.60/unit
In Stock
Murata 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 247-7881P
  • Mfr. Part No. GCM188R72A103KA37J
Subtotal 100 units (supplied on a continuous strip)
PHP103.00(exc. VAT)
PHP1.03/unit
In Stock
Wurth Elektronik 15 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 242-1079
  • Mfr. Part No. 885012007052
Subtotal (1 pack of 50 units)
PHP142.10(exc. VAT)
PHP2.842/unit
In Stock
Panasonic 22 μF Polymer Capacitor 35V, Surface
  • RS Stock No. 249-1197P
  • Mfr. Part No. 35SVPK22M
Subtotal 10 units (supplied on a continuous strip)
PHP631.90(exc. VAT)
PHP63.19/unit
In Stock
Wurth Elektronik 1 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 242-1187
  • Mfr. Part No. 885012208046
Subtotal (1 pack of 50 units)
PHP276.40(exc. VAT)
PHP5.528/unit
In Stock
Panasonic 330 μF Polymer Capacitor 35V, Through Hole - 35SEK330M
  • RS Stock No. 249-1189
  • Mfr. Part No. 35SEK330M
Subtotal (1 pack of 10 units)
PHP1,068.80(exc. VAT)
PHP106.88/unit
Last RS stock
Nichicon 220 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS Stock No. 243-7315
  • Mfr. Part No. UPM1E221MPD6
Subtotal (1 tape of 5 units)
PHP150.63(exc. VAT)
PHP30.126/unit
Temporarily out of stock
TDK 22 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %, Surface
  • RS Stock No. 242-7415
  • Mfr. Part No. C3216X5R1C226M160AB
Subtotal (1 reel of 2000 units)
PHP26,030.00(exc. VAT)
PHP13.015/unit
In Stock
AVX 1 μF Surface Polymer Capacitor, 50V dc
  • RS Stock No. 249-0361
  • Mfr. Part No. TCJB105M050R0300E
Subtotal (1 tape of 10 units)
PHP630.70(exc. VAT)
PHP63.07/unit
In Stock
KEMET R53B Film Capacitor, ±10 %, 8.2 μF 800 V dc 350V ac, Through Hole
  • RS Stock No. 242-3662
  • Mfr. Part No. R53BW48205000K
Subtotal (1 unit)
PHP435.59(exc. VAT)
PHP435.59/unit
In Stock
Wurth Elektronik 2.2 pF Surface Mount Ceramic Capacitor, 50V
  • RS Stock No. 486-196
  • Mfr. Part No. 885012007047
Subtotal (1 tape of 20 units)
PHP435.86(exc. VAT)
PHP21.793/unit
In Stock
Panasonic 470 μF Capacitor 10V dc, Surface Solder - EEEFP1A471AP 500
  • RS Stock No. 568-604
  • Mfr. Part No. EEEFP1A471AP
Subtotal (1 pack of 5 units)
PHP302.84(exc. VAT)
PHP60.568/unit
Currently unavailable
Panasonic 47 μF Polymer Capacitor 25V, Surface - 25SVF47M
  • RS Stock No. 249-1180
  • Mfr. Part No. 25SVF47M
Subtotal (1 pack of 10 units)
PHP690.18(exc. VAT)
PHP69.018/unit
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 50V dc, Surface
  • RS Stock No. 211-0552P
  • Mfr. Part No. EEHZF1V101V
Subtotal 2 units (supplied on a continuous strip)
PHP316.00(exc. VAT)
PHP158.00/unit
In Stock
KEMET R53B Film Capacitor, ±10 %, 330 nF 800 V dc 350V ac, Through Hole
  • RS Stock No. 242-3617
  • Mfr. Part No. R53BI33305000K
Subtotal (1 bag of 500 units)
PHP16,480.50(exc. VAT)
PHP32.961/unit
In Stock
KEMET C4AQ Polypropylene Capacitor, 5 %, 3 μF 1.5 kV dc, PCB
  • RS Stock No. 207-8993
  • Mfr. Part No. C4AQSLW4300A33J
Subtotal (1 box of 88 units)
PHP12,556.72(exc. VAT)
PHP142.69/unit
Temporarily out of stock
Vishay 33 μF Capacitor 400V dc, Surface Solder Blister Tape on Reel
  • RS Stock No. 204-9689
  • Mfr. Part No. MAL219299607E3
Subtotal (1 reel of 100 units)
PHP16,319.00(exc. VAT)
PHP163.19/unit
Temporarily out of stock
Murata 10 μF Multilayer Ceramic Capacitor, 25V dc, 10 %, Surface
  • RS Stock No. 247-8058
  • Mfr. Part No. GRM188R61E106KA73D
Subtotal (1 reel of 4000 units)
PHP12,520.00(exc. VAT)
PHP3.13/unit
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