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

49900 Products showing for Capacitors

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788 of 999+
In Stock
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 199-2250
  • Mfr. Part No. CC0402KRX7R9BB104
Subtotal (100 units, on tapes of 100)
PHP202.00(exc. VAT)
PHP2.02/unit
Temporarily out of stock
KYOCERA AVX 5.6 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 135-6529
  • Mfr. Part No. 06031C562JAT2A
Subtotal (100 units, in bags of 100)
PHP432.30(exc. VAT)
PHP4.323/unit
Last RS stock
Vishay F340X2 Film Capacitor X2, ±20 %, 4.7 μF 305 V dc 305V ac, Through Hole
  • RS Stock No. 187-8230
  • Mfr. Part No. F340X254730MKM2T0
Subtotal (2 units, in packs of 2)
PHP849.19(exc. VAT)
PHP424.595/unit
In Stock
Panasonic 100 μF Aluminium Polymer Capacitor 50V dc, Surface
  • RS Stock No. 758-1092
Subtotal (1 unit)
PHP83.90(exc. VAT)
PHP83.90/unit
Stocked by manufacturer
Cornell-Dubilier 4700 μF Aluminium Electrolytic Capacitor 50V dc, Through Hole - SLPX472M050A7P3
  • RS Stock No. 785-935
  • Mfr. Part No. SLPX472M050A7P3
Subtotal (100 units, in bags of 100)
PHP31,623.10(exc. VAT)
PHP316.231/unit
Temporarily out of stock
TDK 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 179-6015
  • Mfr. Part No. CGA2B3X8R1H103K050BD
Subtotal (1000 units, on reels of 1000)
PHP3,070.00(exc. VAT)
PHP3.07/unit
Being discontinued
Nichicon 33 μF Capacitor 25V dc, Surface Solder - UWT1E330MCL1GB
  • RS Stock No. 844-0734
  • Mfr. Part No. UWT1E330MCL1GB
Subtotal (25 units, in packs of 25)
PHP344.825(exc. VAT)
PHP13.793/unit
Currently unavailable
NIC Components 22 μF Capacitor 50V dc, Radial, Through Hole - NRSZ220M50V5X11F Radial Lead
  • RS Stock No. 169-3606
  • Mfr. Part No. NRSZ220M50V5X11F
Subtotal (200 units, in bags of 200)
PHP1,139.80(exc. VAT)
PHP5.699/unit
Currently unavailable
KEMET 330 μF Capacitor 400V dc, Snap-in - PEH536VCG3330M3
  • RS Stock No. 434-0914
  • Mfr. Part No. PEH536VCG3330M3
Subtotal (1 unit)
PHP569.30(exc. VAT)
PHP569.30/unit
Currently unavailable
Nichicon 22 μF Capacitor 25V dc, Surface Solder
  • RS Stock No. 173-3168
  • Mfr. Part No. UCD1E220MCL1GS
Subtotal (1000 units, on reels of 1000)
PHP8,953.00(exc. VAT)
PHP8.953/unit
Currently unavailable
Vishay 4 F Supercapacitor -20 to 80 % Tolerance, 196 HVC 1.4V dc, Surface
  • RS Stock No. 875-6691
  • Mfr. Part No. MAL219691131E3
Subtotal (1 unit)
PHP402.10(exc. VAT)
PHP402.10/unit
In Stock
Vishay MKP1848e Film Capacitor, ±10 %, 1 μF 1200 V dc 1200V ac, Through Hole
  • RS Stock No. 653-481
  • Mfr. Part No. MKP1848e51012KI2
Subtotal (1 unit)
PHP118.94(exc. VAT)
PHP118.94/unit
Temporarily out of stock
KEMET 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Axial Axial
  • RS Stock No. 172-6535
  • Mfr. Part No. C410C103K5R5TA
Subtotal (300 units, in bags of 300)
PHP1,920.00(exc. VAT)
PHP6.40/unit
In Stock
KYOCERA AVX 470 μF Electrolytic Tantalum Capacitor 10V dc, Surface, 2917 Series
  • RS Stock No. 135-8416
  • Mfr. Part No. TPSE477M010R0045
Subtotal (2 units, in bags of 2)
PHP373.71(exc. VAT)
PHP186.855/unit
In Stock
Yageo 100 pF Multilayer Ceramic Capacitor, 500V dc, ±5 %, Surface
  • RS Stock No. 199-1962P
  • Mfr. Part No. CC1206JRNPOBBN101
Subtotal (50 units, supplied on a continuous strip)
PHP279.00(exc. VAT)
PHP5.58/unit
In Stock
KYOCERA AVX 47 μF Electrolytic Tantalum Capacitor 10V dc, Surface, TLJ Series
  • RS Stock No. 144-2515
  • Mfr. Part No. TLJA476M010R0600
Subtotal (10 units, in bags of 10)
PHP462.36(exc. VAT)
PHP46.236/unit
Temporarily out of stock
KEMET 0.2 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS Stock No. 169-6561
  • Mfr. Part No. CBR04C208B5GAC
Subtotal (10000 units, on reels of 10000)
PHP16,000.00(exc. VAT)
PHP1.60/unit
In Stock
KEMET 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 121-3872
  • Mfr. Part No. C0402C105K4PACTU
Subtotal (250 units, in packs of 250)
PHP597.50(exc. VAT)
PHP2.39/unit
Temporarily out of stock
Wurth Elektronik 22 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 263-4109
  • Mfr. Part No. 885012207013
Subtotal (4000 units, on reels of 4000)
PHP6,272.00(exc. VAT)
PHP1.568/unit
In Stock
Wurth Elektronik 10 μF Capacitor 63V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 839-7419
  • Mfr. Part No. 860010772009
Subtotal (25 units, in packs of 25)
PHP193.50(exc. VAT)
PHP7.74/unit
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