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

50043 Products showing for Capacitors

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552 of 999+
Currently unavailable
TDK 47 nF Multilayer Ceramic Capacitor, 630V dc, ±10 %, Surface
  • RS Stock No. 179-5456
  • Mfr. Part No. CGA5L1X7T2J473K160AE
Subtotal (50 units, in packs of 50)
PHP1,821.80(exc. VAT)
PHP36.436/unit
Last RS stock
Vishay 22 μF Capacitor 16V dc, Through Hole Axial
  • RS Stock No. 280-3518
  • Mfr. Part No. MAL213835229E3
Subtotal (5 units, in bags of 5)
PHP1,007.57(exc. VAT)
PHP201.514/unit
In Stock
Vishay 680 nF Tantalum Tantalum Capacitor 20V dc, Surface, TMCJ Series
  • RS Stock No. 188-2280
  • Mfr. Part No. TMCJ1D684MTRF
Subtotal (20 units, in packs of 20)
PHP428.44(exc. VAT)
PHP21.422/unit
Temporarily out of stock
CHEMI-CON 390 μF Capacitor 200V dc, Snap-in - ELXS201VSN391MP25S
  • RS Stock No. 170-0670
  • Mfr. Part No. ELXS201VSN391MP25S
Subtotal (200 units, in boxes of 200)
PHP38,616.00(exc. VAT)
PHP193.08/unit
In Stock
Vishay MKP 1837 Film Capacitor, ±1 %, 22 nF 100 V dc 63V ac, Through Hole
  • RS Stock No. 166-6443
  • Mfr. Part No. MKP1837322011
Subtotal (10 units, in packs of 10)
PHP749.70(exc. VAT)
PHP74.97/unit
Temporarily out of stock
Wurth Elektronik 100 μF Capacitor 63V dc, Radial, Through Hole - 860080775013 Radial Lead
  • RS Stock No. 163-7677
  • Mfr. Part No. 860080775013
Subtotal (600 units, in boxes of 600)
PHP9,553.20(exc. VAT)
PHP15.922/unit
Last RS stock
Rubycon 100 μF Capacitor 25V dc, Radial, Through Hole - 25ZL100MEFC6.3X11
  • RS Stock No. 703-7270
  • Mfr. Part No. 25ZL100MEFC6.3X11
Subtotal (25 units, in packs of 25)
PHP237.25(exc. VAT)
PHP9.49/unit
Currently unavailable
KYOCERA AVX 2.2 μF Electrolytic Tantalum Capacitor 35V dc, Surface, TPS Series
  • RS Stock No. 136-6111P
  • Mfr. Part No. TPSB225K035R2000
Subtotal (25 units, supplied on a continuous strip)
PHP540.00(exc. VAT)
PHP21.60/unit
Temporarily out of stock
Wurth Elektronik 82 μF Capacitor 10V dc, Radial, Through Hole - 860080272002 Radial Lead
  • RS Stock No. 163-6680
  • Mfr. Part No. 860080272002
Subtotal (2000 units, in boxes of 2000)
PHP8,232.00(exc. VAT)
PHP4.116/unit
Temporarily out of stock
Nichicon 4700 μF Capacitor 35V dc, Snap-in - LLS1V472MELZ
  • RS Stock No. 167-1424
  • Mfr. Part No. LLS1V472MELZ
Subtotal (250 units, in bags of 250)
PHP24,299.00(exc. VAT)
PHP97.196/unit
In Stock
KEMET PME271 Paper Capacitor Y2 250V ac 250 V dc, Through Hole
  • RS Stock No. 170-0022
  • Mfr. Part No. PME271Y447MR30
Subtotal (800 units, in bags of 800)
PHP26,600.00(exc. VAT)
PHP33.25/unit
In Stock
Panasonic 10 μF Capacitor 50V dc, Radial, Through Hole - ECA1HM100 Radial Lead
  • RS Stock No. 107-8079
  • Mfr. Part No. ECA1HM100
Subtotal (200 units, in bags of 200)
PHP916.00(exc. VAT)
PHP4.58/unit
Temporarily out of stock
Rubycon 470 μF Capacitor 6.3V dc, Radial, Through Hole
  • RS Stock No. 172-6151
  • Mfr. Part No. 6.3ZLH470MEFC6.3X11
Subtotal (2000 units, in boxes of 2000)
PHP10,790.00(exc. VAT)
PHP5.395/unit
In Stock
KYOCERA AVX 100 μF Electrolytic Tantalum Capacitor 20V dc, Surface, TPS Series
  • RS Stock No. 135-9911P
  • Mfr. Part No. TPSE107K020R0150
Subtotal (5 units, supplied on a continuous strip)
PHP728.59(exc. VAT)
PHP145.718/unit
Temporarily out of stock
KEMET R46 Film Capacitor X2, ±20 %, 470 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 164-9695
  • Mfr. Part No. R46KN347040H1M
Subtotal (600 units, in bags of 600)
PHP22,416.00(exc. VAT)
PHP37.36/unit
Temporarily out of stock
KEMET 22 μF MnO2 Tantalum Capacitor 50V dc, Surface, T500 Series
  • RS Stock No. 204-8456
  • Mfr. Part No. T500B226K006AG6110
Subtotal (1 unit)
PHP566.87(exc. VAT)
PHP566.87/unit
In Stock
Panasonic 4.7 μF Aluminium Electrolytic Capacitor 25V dc, Surface Solder
  • RS Stock No. 537-0770P
  • Mfr. Part No. EEEHB1E4R7R
Subtotal (5 units, supplied on a continuous strip)
PHP89.52(exc. VAT)
PHP17.904/unit
In Stock
Panasonic 820 μF Capacitor 25V dc, Through Hole - EEUFK1E821 Radial Lead
  • RS Stock No. 571-290
  • Mfr. Part No. EEUFK1E821
Subtotal (5 units, in packs of 5)
PHP361.00(exc. VAT)
PHP72.20/unit
Temporarily out of stock
KYOCERA AVX 470 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 167-7019
  • Mfr. Part No. 12105C474KAZ2A
Subtotal (2000 units, on reels of 2000)
PHP22,720.00(exc. VAT)
PHP11.36/unit
In Stock
KEMET Clip for use with Electrolytic Capacitor
  • RS Stock No. 174-4551
  • Mfr. Part No. 2738
Subtotal (2 units, in packs of 2)
PHP429.23(exc. VAT)
PHP214.615/unit
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