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

50240 Products showing for Capacitors

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Temporarily out of stock
Murata 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 276-3747P
  • Mfr. Part No. GRM158R61A226ME15D
Subtotal (10 units, supplied on a continuous strip)
PHP157.70(exc. VAT)
PHP15.77/unit
In Stock
Panasonic 100 μF Tantalum Capacitor 20V dc, TQC Series
  • RS Stock No. 240-3743
  • Mfr. Part No. 20TQC100MD2
Subtotal (5 units, on tapes of 5)
PHP847.90(exc. VAT)
PHP169.58/unit
In Stock
Wurth Elektronik 1 pF Multilayer Ceramic Capacitor, 50V, PCB
  • RS Stock No. 484-383P
  • Mfr. Part No. 885012209047
Subtotal (2 units, supplied on a continuous strip)
PHP289.19(exc. VAT)
PHP144.595/unit
Temporarily out of stock
KEMET R75 Film Capacitor, ±5 %, 220 nF 2 kV dc 700V ac, Through Hole
  • RS Stock No. 172-6726
  • Mfr. Part No. R75UR32204040J
Subtotal (176 units, in bags of 176)
PHP23,897.808(exc. VAT)
PHP135.783/unit
Temporarily out of stock
KEMET C4BS Film Capacitor, ±5 %, 470 nF 1 kV dc 600V ac, Panel Mount
  • RS Stock No. 174-6257
  • Mfr. Part No. C4BSNBX3470ZAFJ
Subtotal (52 units, in bags of 52)
PHP28,375.048(exc. VAT)
PHP545.674/unit
Temporarily out of stock
Murata 2.2 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Solder
  • RS Stock No. 276-3722
  • Mfr. Part No. GRM033R61A225KE47D
Subtotal (15000 units, on reels of 15000)
PHP22,350.00(exc. VAT)
PHP1.49/unit
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 6.3V dc, Surface Solder - EEEFT0J101AR 2000
  • RS Stock No. 103-4754
  • Mfr. Part No. EEEFT0J101AR
Subtotal (2000 units, on reels of 2000)
PHP17,248.00(exc. VAT)
PHP8.624/unit
Temporarily out of stock
Vishay 10 μF Tantalum Tantalum Capacitor 35V dc, Surface, 593D Series
  • RS Stock No. 250-7717
  • Mfr. Part No. 593D106X0035D2TE3
Subtotal (500 units, on reels of 500)
PHP37,122.00(exc. VAT)
PHP74.244/unit
Temporarily out of stock
TDK B32926C Film Capacitor 680 nF 305V ac 630 V dc, Through Hole 2
  • RS Stock No. 172-5684
  • Mfr. Part No. B32924C3684M000
Subtotal (320 units, in bags of 320)
PHP14,600.96(exc. VAT)
PHP45.628/unit
Temporarily out of stock
Wurth Elektronik 56 μF Capacitor 50V dc, Radial, Through Hole - 860080674006 Radial Lead
  • RS Stock No. 163-6744
  • Mfr. Part No. 860080674006
Subtotal (800 units, in boxes of 800)
PHP8,211.20(exc. VAT)
PHP10.264/unit
Temporarily out of stock
Wurth Elektronik 100 μF Capacitor 10V dc, Surface Solder - 865090249006
  • RS Stock No. 163-5763
  • Mfr. Part No. 865090249006
Subtotal (1000 units, on reels of 1000)
PHP15,807.00(exc. VAT)
PHP15.807/unit
Temporarily out of stock
Murata 1 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 723-5124P
  • Mfr. Part No. GJM1555C1H1R0CB01D
Subtotal (200 units, supplied on a reel)
PHP209.20(exc. VAT)
PHP1.046/unit
In Stock
TDK B32678 Film Capacitor 20 μF 750V ac 750 V dc, Through Hole 2
  • RS Stock No. 194-3782
  • Mfr. Part No. B32678G1206K000
Subtotal (27 units, in boxes of 27)
PHP18,106.848(exc. VAT)
PHP670.624/unit
In Stock
Panasonic 22 μF Aluminium Electrolytic Capacitor 35V dc, Surface Solder 2000
  • RS Stock No. 729-6264P
  • Mfr. Part No. EEEFT1V220AR
Subtotal (10 units, supplied on a continuous strip)
PHP170.55(exc. VAT)
PHP17.055/unit
In Stock
TDK B32521 Film Capacitor 150 nF 160V ac 250 V dc, Through Hole 2
  • RS Stock No. 194-3578
  • Mfr. Part No. B32521C3154K000
Subtotal (25 units, in packs of 25)
PHP555.725(exc. VAT)
PHP22.229/unit
Temporarily out of stock
Wurth Elektronik 10 nF Multilayer Ceramic Capacitor, 500V dc, ±10 %, Surface
  • RS Stock No. 192-7649
  • Mfr. Part No. 885342207014
Subtotal (3000 units, on reels of 3000)
PHP9,408.00(exc. VAT)
PHP3.136/unit
In Stock
TDK B32673P Film Capacitor 470 nF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 194-3647
  • Mfr. Part No. B32673P6474K000
Subtotal (10 units, in packs of 10)
PHP468.70(exc. VAT)
PHP46.87/unit
Last RS stock
Rubycon 1000 μF Capacitor 10V dc, Radial, Through Hole - 10YXF1000M10X16 Radial Lead
  • RS Stock No. 191-8160
  • Mfr. Part No. 10YXF1000M10X16
Subtotal (5 units, in packs of 5)
PHP220.86(exc. VAT)
PHP44.172/unit
In Stock
Wurth Elektronik 4.7 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 192-7654
  • Mfr. Part No. 885012207064
Subtotal (4000 units, on reels of 4000)
PHP5,880.00(exc. VAT)
PHP1.47/unit
Temporarily out of stock
TDK B32522 Film Capacitor 100 nF 160V ac 250 V dc, Through Hole 2
  • RS Stock No. 194-3520
  • Mfr. Part No. B32522N6104K000
Subtotal (1000 units, in boxes of 1000)
PHP15,619.00(exc. VAT)
PHP15.619/unit
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