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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683 of 999+
In Stock
Panasonic 47 μF Aluminium Electrolytic Capacitor 35V dc, Surface Solder - EEEFK1V470AP 1000
  • RS Stock No. 565-623
  • Mfr. Part No. EEEFK1V470AP
Subtotal (1 pack of 5 units)
PHP147.26(exc. VAT)
PHP29.452/unit
Temporarily out of stock
Wurth Elektronik 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 257-1109
  • Mfr. Part No. 885012207103R
Subtotal (1 reel of 10000 units)
PHP92,120.00(exc. VAT)
PHP9.212/unit
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 50V dc, Surface Solder 900
  • RS Stock No. 103-4753
  • Mfr. Part No. EEEFTH101XAP
Subtotal (1 reel of 900 units)
PHP15,939.00(exc. VAT)
PHP17.71/unit
Temporarily out of stock
Panasonic 22 μF Capacitor 50V dc, Radial Radial Lead
  • RS Stock No. 107-6861
  • Mfr. Part No. EEUFC1H220
Subtotal (1 bag of 200 units)
PHP1,780.40(exc. VAT)
PHP8.902/unit
In Stock
Vishay 4.7 μF Capacitor 100V dc, Through Hole - MAL211839478E3 Axial
  • RS Stock No. 280-3410
  • Mfr. Part No. MAL211839478E3
Subtotal (1 bag of 5 units)
PHP1,298.50(exc. VAT)
PHP259.70/unit
Temporarily out of stock
Murata 10 μF Multilayer Ceramic Capacitor, 35V dc, ±10 %, Surface
  • RS Stock No. 172-6851P
  • Mfr. Part No. GRM21BR6YA106KE43L
Subtotal 25 units (supplied on a continuous strip)
PHP210.00(exc. VAT)
PHP8.40/unit
Temporarily out of stock
KEMET 10000 μF Capacitor 250V dc, Screw - ALS30A103NP250
  • RS Stock No. 172-6949
  • Mfr. Part No. ALS30A103NP250
Subtotal (1 bag of 12 units)
PHP70,155.156(exc. VAT)
PHP5,846.263/unit
Temporarily out of stock
Panasonic ECWFE Film Capacitor, ±5 %, 4.7 μF 450 V dc 450V ac, Through Hole
  • RS Stock No. 105-1085
  • Mfr. Part No. ECWFE2W475J
Subtotal (1 bag of 10 units)
PHP562.00(exc. VAT)
PHP56.20/unit
Temporarily out of stock
Panasonic 2.2 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 107-3579
  • Mfr. Part No. EEUFC1H2R2
Subtotal (1 bag of 200 units)
PHP1,691.40(exc. VAT)
PHP8.457/unit
Being discontinued
Nichicon 1500 μF Capacitor 10V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 165-3927
  • Mfr. Part No. UPW1A152MPD
Subtotal (1 box of 200 units)
PHP4,684.40(exc. VAT)
PHP23.422/unit
Being discontinued
Nichicon 22 μF Capacitor 100V dc, Radial, Through Hole - UPS2A220MPD Radial Lead
  • RS Stock No. 173-3135
  • Mfr. Part No. UPS2A220MPD
Subtotal (1 box of 200 units)
PHP2,246.00(exc. VAT)
PHP11.23/unit
Temporarily out of stock
Panasonic 39 μF Polymer Capacitor 50V dc, Surface - 50SVPF39M
  • RS Stock No. 103-4746
  • Mfr. Part No. 50SVPF39M
Subtotal (1 reel of 400 units)
PHP28,272.00(exc. VAT)
PHP70.68/unit
In Stock
TDK B32921C Polypropylene Film Capacitor 100 nF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 241-6618
  • Mfr. Part No. B32921C3104M289
Subtotal (1 bag of 5 units)
PHP144.90(exc. VAT)
PHP28.98/unit
In Stock
TDK 1800 μF Capacitor 100V dc, Snap-in - B41252A9188M060
  • RS Stock No. 173-3441
  • Mfr. Part No. B41252A9188M060
Subtotal (1 bag of 130 units)
PHP34,492.90(exc. VAT)
PHP265.33/unit
Currently unavailable
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 35V dc, ±10 %
  • RS Stock No. 247-0024
  • Mfr. Part No. MCJCG31LBB7106KTPA01
Subtotal (1 pack of 20 units)
PHP561.78(exc. VAT)
PHP28.089/unit
In Stock
Wurth Elektronik 330 pF Surface Mount Ceramic Capacitor, 25V
  • RS Stock No. 486-185
  • Mfr. Part No. 885012007037
Subtotal (1 tape of 20 units)
PHP551.82(exc. VAT)
PHP27.591/unit
In Stock
KEMET R60 Film Capacitor, ±5 %, 220 nF 630 V dc 220V ac, Through Hole
  • RS Stock No. 824-402
  • Mfr. Part No. R60PN3220AA30J
Subtotal (1 pack of 5 units)
PHP431.41(exc. VAT)
PHP86.282/unit
In Stock
Panasonic ECWFE Film Capacitor, ±5 %, 100 nF 450 V dc, Through Hole
  • RS Stock No. 105-1065
  • Mfr. Part No. ECWFE2W104J
Subtotal (1 bag of 10 units)
PHP133.70(exc. VAT)
PHP13.37/unit
In Stock
KEMET R60 Film Capacitor, ±5 %, 2.2 μF 63 V dc 40V ac, Through Hole
  • RS Stock No. 824-008P
  • Mfr. Part No. R60DI4220AA30J
Subtotal 5 units (supplied in a box)
PHP557.88(exc. VAT)
PHP111.576/unit
In Stock
Panasonic ECWFE Film Capacitor, ±5 %, 150 nF 630 V dc, Through Hole
  • RS Stock No. 105-1052
  • Mfr. Part No. ECWFE2J154JA
Subtotal (1 bag of 10 units)
PHP245.40(exc. VAT)
PHP24.54/unit
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