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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185 of 999+
In Stock
KEMET 220 pF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Through Hole Radial
  • RS Stock No. 538-1225
  • Mfr. Part No. C315C221J2G5TA
Subtotal (1 pack of 5 units)
PHP143.71(exc. VAT)
PHP28.742/unit
In Stock
KYOCERA AVX 15 μF Electrolytic Tantalum Capacitor 20V dc, Surface, TAJ Series
  • RS Stock No. 135-4073
  • Mfr. Part No. TAJB156K020RNJ
Subtotal (1 reel of 2000 units)
PHP34,418.00(exc. VAT)
PHP17.209/unit
Last RS stock
Vishay Single Layer Ceramic Capacitor 10 nF 1kV dc ±20 % Z5U Dielectric, 562R, Through Hole 105 °C Max Op. Temp.
  • RS Stock No. 181-6497
  • Mfr. Part No. 562R5HKMS10
Subtotal (1 box of 250 units)
PHP30,685.00(exc. VAT)
PHP122.74/unit
In Stock
RS PRO 220 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 181-5450
Subtotal (1 pack of 50 units)
PHP596.75(exc. VAT)
PHP11.935/unit
Currently unavailable
Murata 47 pF Multilayer Ceramic Capacitor, 500V, ±10 %, Through Hole Radial
  • RS Stock No. 174-6220
  • Mfr. Part No. DE11XRB470KA4BR01F
Subtotal (1 pack of 10 units)
PHP168.88(exc. VAT)
PHP16.888/unit
In Stock
Panasonic 68 μF Capacitor 35V dc, Radial, Through Hole - EEUFM1V680 Radial Lead
  • RS Stock No. 526-1907
  • Mfr. Part No. EEUFM1V680
Subtotal (1 pack of 5 units)
PHP92.47(exc. VAT)
PHP18.494/unit
Temporarily out of stock
Wurth Elektronik 470 μF Capacitor 16V dc, Through Hole - 860130375007 Radial Lead
  • RS Stock No. 163-6893
  • Mfr. Part No. 860130375007
Subtotal (1 box of 500 units)
PHP8,661.00(exc. VAT)
PHP17.322/unit
In Stock
TDK B32654 Film Capacitor 470 nF 250V ac 1 kV dc, Through Hole 2
  • RS Stock No. 190-8573
  • Mfr. Part No. B32654A0474K000
Subtotal (1 unit)
PHP146.96(exc. VAT)
PHP146.96/unit
Temporarily out of stock
Nichicon 1000 μF Capacitor 100V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 715-3072P
  • Mfr. Part No. UPW2A102MHD
Subtotal 1 unit (supplied in a bag)
PHP185.14(exc. VAT)
PHP185.14/unit
Currently unavailable
KEMET 0.1 F Capacitor 40V dc, Screw
  • RS Stock No. 434-0683
  • Mfr. Part No. PEH200KO6100MB2
Subtotal (1 unit)
PHP6,539.33(exc. VAT)
PHP6,539.33/unit
In Stock
CHEMI-CON 82 μF Capacitor 400V dc, Radial, Through Hole - EKXJ401ELL820MM25S Radial Lead
  • RS Stock No. 756-7654
  • Mfr. Part No. EKXJ401ELL820MM25S
Subtotal (1 unit)
PHP192.18(exc. VAT)
PHP192.18/unit
In Stock
Panasonic 470 μF Tantalum Capacitor 4V dc, TPE Series
  • RS Stock No. 230-6298
  • Mfr. Part No. 4TPE470MWL
Subtotal (1 tape of 5 units)
PHP571.00(exc. VAT)
PHP114.20/unit
In Stock
Vishay 470 μF Capacitor 40V dc, Through Hole - MAL202190514E3 Axial
  • RS Stock No. 280-3338
  • Mfr. Part No. MAL202190514E3
Subtotal (1 reel of 500 units)
PHP65,950.00(exc. VAT)
PHP131.90/unit
In Stock
KEMET 2.2 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS Stock No. 173-4795
  • Mfr. Part No. C322C222K1R5TA
Subtotal (1 bag of 500 units)
PHP2,975.00(exc. VAT)
PHP5.95/unit
Last RS stock
Vishay 22 μF Capacitor 200V dc, Through Hole - MAL211890013E3 Axial
  • RS Stock No. 280-3412
  • Mfr. Part No. MAL211890013E3
Subtotal (1 unit)
PHP323.09(exc. VAT)
PHP323.09/unit
Temporarily out of stock
Taiyo Yuden 22 μF Multilayer Ceramic Capacitor, 6.3V dc, Surface
  • RS Stock No. 241-1716
  • Mfr. Part No. MBASJ31LAB7226MTNA01
Subtotal (1 pack of 40 units)
PHP825.16(exc. VAT)
PHP20.629/unit
Temporarily out of stock
TDK 680 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 242-7469
  • Mfr. Part No. CGA3E3X5R1H684K080AB
Subtotal (1 reel of 4000 units)
PHP14,140.00(exc. VAT)
PHP3.535/unit
Temporarily out of stock
Wurth Elektronik 47 μF Capacitor 63V dc, Through Hole - 860080774008 Radial Lead
  • RS Stock No. 163-7671
  • Mfr. Part No. 860080774008
Subtotal (1 box of 800 units)
PHP9,377.60(exc. VAT)
PHP11.722/unit
Temporarily out of stock
Panasonic 10 μF Electrolytic Capacitor 50V, Radial - ECA1HM100B Radial
  • RS Stock No. 759-082
  • Mfr. Part No. ECA1HM100B
Subtotal (1 pack of 5 units)
PHP40.83(exc. VAT)
PHP8.166/unit
In Stock
Panasonic 2700 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 919-3435
  • Mfr. Part No. EEUFC0J272
Subtotal (1 bag of 100 units)
PHP4,939.20(exc. VAT)
PHP49.392/unit
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