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

50191 Products showing for Capacitors

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81 of 999+
In Stock
Panasonic 330 μF Polymer Capacitor 10V dc, Surface - 10SVP330MX
  • RS Stock No. 795-5156
  • Mfr. Part No. 10SVP330MX
Subtotal (1 pack of 5 units)
PHP496.86(exc. VAT)
PHP99.372/unit
In Stock
Panasonic 56 μF Polymer Capacitor 20V dc, Surface - 20SVPF56MX
  • RS Stock No. 795-5244
  • Mfr. Part No. 20SVPF56MX
Subtotal (1 pack of 5 units)
PHP347.12(exc. VAT)
PHP69.424/unit
Temporarily out of stock
Panasonic 120 μF Polymer Capacitor 20V dc, Through Hole - 20SEPF120M
  • RS Stock No. 795-5544
  • Mfr. Part No. 20SEPF120M
Subtotal (1 pack of 5 units)
PHP434.35(exc. VAT)
PHP86.87/unit
In Stock
Vishay 22000 μF Capacitor 25V dc, Snap-in
  • RS Stock No. 875-2576
  • Mfr. Part No. MAL225636223E3
Subtotal (1 unit)
PHP634.27(exc. VAT)
PHP634.27/unit
In Stock
RS PRO 47 μF Capacitor 450V dc
  • RS Stock No. 276-6077
Subtotal (1 unit)
PHP520.72(exc. VAT)
PHP520.72/unit
Last RS stock
RS PRO 100 nF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 173-0255
Subtotal (1 bag of 1000 units)
PHP2,722.00(exc. VAT)
PHP2.722/unit
Temporarily out of stock
RS PRO 100 nF Electrolytic Tantalum Electrolytic Capacitor 50V dc, Through Hole, CB Series
  • RS Stock No. 181-4602
Subtotal (1 bag of 1000 units)
PHP19,536.00(exc. VAT)
PHP19.536/unit
Temporarily out of stock
Taiyo Yuden 220 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 240-5720
  • Mfr. Part No. MSAST105SB7224KFNB25
Subtotal (1 pack of 100 units)
PHP307.70(exc. VAT)
PHP3.077/unit
In Stock
TDK 2 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 179-5894
  • Mfr. Part No. CGA2B2NP01H020C050BA
Subtotal (1 reel of 1000 units)
PHP1,370.00(exc. VAT)
PHP1.37/unit
In Stock
Panasonic 220 μF Polymer Capacitor 25V dc, Surface
  • RS Stock No. 210-5962
  • Mfr. Part No. EEHZT1E221P
Subtotal (1 reel of 500 units)
PHP31,090.00(exc. VAT)
PHP62.18/unit
In Stock
TDK Single Layer Ceramic Capacitor 2200 pF 2kV dc, CK45, Through Hole 105 °C Max Op. Temp.
  • RS Stock No. 253-2848
  • Mfr. Part No. CK45-E3DD222ZYGNA
Subtotal (1 tape of 20 units)
PHP375.18(exc. VAT)
PHP18.759/unit
Temporarily out of stock
Cornell-Dubilier 64 μF Aluminium Electrolytic Capacitor 330V, Bracket - PSU6430
  • RS Stock No. 785-694
  • Mfr. Part No. PSU6430
Subtotal (1 bag of 4 units)
PHP22,038.552(exc. VAT)
PHP5,509.638/unit
In Stock
Panasonic 330 μF Polymer Capacitor 16V dc, Surface - 16SVP330M
  • RS Stock No. 788-7545
  • Mfr. Part No. 16SVP330M
Subtotal (1 pack of 5 units)
PHP580.15(exc. VAT)
PHP116.03/unit
Temporarily out of stock
Taiyo Yuden 22 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %
  • RS Stock No. 246-9957
  • Mfr. Part No. MCASE32MSB7226KPNA01
Subtotal (1 pack of 20 units)
PHP526.26(exc. VAT)
PHP26.313/unit
In Stock
KEMET R82 Film Capacitor, ±10 %, 1 nF 100 V dc 63V ac
  • RS Stock No. 126-2272
  • Mfr. Part No. R82EC1100Z350K
Subtotal (1 pack of 50 units)
PHP526.50(exc. VAT)
PHP10.53/unit
Temporarily out of stock
Panasonic 220 μF Polymer Capacitor 10V dc, POSCAP TPE Series
  • RS Stock No. 103-8661
  • Mfr. Part No. 10TPE220ML
Subtotal (1 reel of 2500 units)
PHP233,167.50(exc. VAT)
PHP93.267/unit
Temporarily out of stock
Murata 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 884-7258
  • Mfr. Part No. GRM188R61A226ME15D
Subtotal (1 pack of 50 units)
PHP180.85(exc. VAT)
PHP3.617/unit
In Stock
Eaton 2.5 F Supercapacitor -10 to 30 % Tolerance, Supercap PHV 5.4V dc, Through Hole
  • RS Stock No. 763-7836
  • Mfr. Part No. PHV-5R4V255-R
Subtotal (1 unit)
PHP608.59(exc. VAT)
PHP608.59/unit
In Stock
KYOCERA AVX 10 μF Electrolytic Tantalum Capacitor 10V dc, Surface, TAC Series
  • RS Stock No. 144-1483
  • Mfr. Part No. TACR106K010XTA
Subtotal (1 reel of 500 units)
PHP53,590.00(exc. VAT)
PHP107.18/unit
Temporarily out of stock
Wurth Elektronik 22 μF Capacitor 16V dc, Radial, Through Hole - 860160372003 Radial Lead
  • RS Stock No. 163-6993
  • Mfr. Part No. 860160372003
Subtotal (1 box of 2000 units)
PHP8,514.00(exc. VAT)
PHP4.257/unit
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