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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1077 of 999+
Temporarily out of stock
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 18 μF 450V ac, Stud Mount
  • RS Stock No. 172-8196
  • Mfr. Part No. 4.16.10.24.64
Subtotal (1 box of 100 units)
PHP51,655.60(exc. VAT)
PHP516.556/unit
In Stock
Wurth Elektronik 1.5 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 192-7635
  • Mfr. Part No. 885012207087
Subtotal (1 pack of 200 units)
PHP458.60(exc. VAT)
PHP2.293/unit
In Stock
CHEMI-CON 2.2 μF Multilayer Ceramic Capacitor, 100V dc, ±20 %, Through Hole Solder
  • RS Stock No. 182-7593
  • Mfr. Part No. KTD101B225M32A0B00
Subtotal (1 pack of 10 units)
PHP895.46(exc. VAT)
PHP89.546/unit
Temporarily out of stock
RS PRO 1 μF Capacitor 350V dc, Axial, Through Hole Axial
  • RS Stock No. 170-1068
Subtotal (1 bag of 500 units)
PHP18,525.50(exc. VAT)
PHP37.051/unit
In Stock
KYOCERA AVX 3 pF Multilayer Ceramic Capacitor, 50V dc, 0.1 pF, Surface
  • RS Stock No. 698-2800
  • Mfr. Part No. 06035J3R0BBSTR
Subtotal (1 pack of 5 units)
PHP339.15(exc. VAT)
PHP67.83/unit
In Stock
KEMET 330 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, T491 Series
  • RS Stock No. 538-2739
  • Mfr. Part No. T491X337K006AT
Subtotal (1 pack of 10 units)
PHP1,214.88(exc. VAT)
PHP121.488/unit
In Stock
KEMET R4Y Film Capacitor, ±10 %, 3.3 nF 500 V dc 600V ac, Through Hole
  • RS Stock No. 263-0003
  • Mfr. Part No. R4Y5I13305000K
Subtotal (1 pack of 10 units)
PHP462.56(exc. VAT)
PHP46.256/unit
Temporarily out of stock
TDK B32652 Film Capacitor 33 nF 1kV ac 1 kV dc, Through Hole 2
  • RS Stock No. 194-3650
  • Mfr. Part No. B32652A0333J000
Subtotal (1 pack of 25 units)
PHP780.00(exc. VAT)
PHP31.20/unit
Temporarily out of stock
TDK Single Layer Ceramic Capacitor 330 pF 3kV dc ±10 %, CK45, Through Hole 105 °C Max Op. Temp.
  • RS Stock No. 253-2826
  • Mfr. Part No. CK45-B3FD331KYNNA
Subtotal (1 tape of 20 units)
PHP316.04(exc. VAT)
PHP15.802/unit
In Stock
Nichicon 10 μF Capacitor 400V dc, Radial, Through Hole - UCS2G100MPD1TD Radial Lead
  • RS Stock No. 243-7254
  • Mfr. Part No. UCS2G100MPD1TD
Subtotal (1 pack of 500 units)
PHP8,907.50(exc. VAT)
PHP17.815/unit
In Stock
Vishay MKP1848e Film Capacitor, ±5 %, 20 μF 1000 V dc 1000V ac, Through Hole
  • RS Stock No. 653-568
  • Mfr. Part No. MKP1848e62010JP2
Subtotal (1 unit)
PHP627.91(exc. VAT)
PHP627.91/unit
Currently unavailable
KEMET 47 μF Surface Polymer Capacitor, 6.3V dc
  • RS Stock No. 813-5937
  • Mfr. Part No. T529P476M006AAE200
Subtotal (1 pack of 5 units)
PHP345.98(exc. VAT)
PHP69.196/unit
Temporarily out of stock
TDK 47 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 242-7462
  • Mfr. Part No. CGA3E2C0G1H470J080AA
Subtotal (1 reel of 4000 units)
PHP6,368.00(exc. VAT)
PHP1.592/unit
In Stock
KEMET 220 μF Surface Polymer Capacitor, 6.3V dc
  • RS Stock No. 147-594
  • Mfr. Part No. T520D227M006ATE015
Subtotal (1 pack of 5 units)
PHP699.40(exc. VAT)
PHP139.88/unit
Currently unavailable
Rubycon 3300 μF Capacitor 25V dc, Radial, Through Hole - 25YXF3300M16X31.5 Radial Lead
  • RS Stock No. 172-8084
  • Mfr. Part No. 25YXF3300M16X31.5
Subtotal (1 box of 200 units)
PHP12,941.60(exc. VAT)
PHP64.708/unit
In Stock
Panasonic 100 μF Capacitor 35V dc, Surface Solder - EEEFK1V101AP 500
  • RS Stock No. 565-605
  • Mfr. Part No. EEEFK1V101AP
Subtotal (1 pack of 5 units)
PHP231.57(exc. VAT)
PHP46.314/unit
In Stock
KEMET 22000 μF Capacitor 40V dc, Screw - ALS31A223DE040
  • RS Stock No. 144-8425
  • Mfr. Part No. ALS31A223DE040
Subtotal (1 box of 50 units)
PHP54,424.40(exc. VAT)
PHP1,088.488/unit
Temporarily out of stock
KEMET R46 Film Capacitor X2, ±20 %, 470 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 165-0110
  • Mfr. Part No. R46KN347040H1M
Subtotal (1 pack of 5 units)
PHP446.25(exc. VAT)
PHP89.25/unit
Temporarily out of stock
Panasonic 4.7 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 727-0477P
  • Mfr. Part No. ECEA1HN4R7U
Subtotal 25 units (supplied in a bag)
PHP402.275(exc. VAT)
PHP16.091/unit
In Stock
KEMET R75 Polypropylene Capacitor, 5 %, 560 nF 1.25 kV dc 600V ac, Through Hole
  • RS Stock No. 212-6765P
  • Mfr. Part No. R75RR356050H4J
Subtotal 1 unit (supplied in a tray)
PHP433.16(exc. VAT)
PHP433.16/unit
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