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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640 of 999+
Currently unavailable
KEMET 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 264-4359P
  • Mfr. Part No. C0805C222K5RACTU
Subtotal (25 units, supplied on a continuous strip)
PHP34.65(exc. VAT)
PHP1.386/unit
Currently unavailable
KEMET 4.7 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS Stock No. 152-6136
  • Mfr. Part No. C0805C475M9RACAUTO
Subtotal (10 units, in packs of 10)
PHP111.82(exc. VAT)
PHP11.182/unit
In Stock
Vishay Single Layer Ceramic Capacitor 2.2 nF 760V ac ±20 % Y5U Dielectric, SMD Y1, Surface 125 °C Max Op. Temp.
  • RS Stock No. 210-7449
  • Mfr. Part No. SMDY1222MY5UDR
Subtotal (5 units, on tapes of 5)
PHP702.45(exc. VAT)
PHP140.49/unit
In Stock
TDK B32921C Polypropylene Film Capacitor 100 nF 305V ac 305 V dc, Through Hole 2
  • RS Stock No. 241-6616P
  • Mfr. Part No. B32921C3104M189
Subtotal (5 units, supplied on a continuous strip)
PHP45,499.59(exc. VAT)
PHP9,099.918/unit
Last RS stock
Rubycon 22 μF Capacitor 50V dc, Radial, Through Hole - 50YXF22M5X11 Radial Lead
  • RS Stock No. 224-4331
  • Mfr. Part No. 50YXF22M5X11
Subtotal (5 units, in packs of 5)
PHP51.63(exc. VAT)
PHP10.326/unit
In Stock
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 163-5981
  • Mfr. Part No. 885012205001
Subtotal (10000 units, on reels of 10000)
PHP5,480.00(exc. VAT)
PHP0.548/unit
In Stock
TDK B32653 Film Capacitor 100 nF 250V ac 630 V dc, Through Hole 2
  • RS Stock No. 172-5669
  • Mfr. Part No. B32653A6104K000
Subtotal (720 units, in bags of 720)
PHP29,862.00(exc. VAT)
PHP41.475/unit
In Stock
Panasonic ECQE(F) Film Capacitor 22 nF 630V ac 630 V dc, Through Hole 2
  • RS Stock No. 109-6449
  • Mfr. Part No. ECQE6223JF
Subtotal (500 units, in bags of 500)
PHP8,008.50(exc. VAT)
PHP16.017/unit
Temporarily out of stock
KEMET 10 nF Multilayer Ceramic Capacitor, 500V dc, ±10 %, Surface
  • RS Stock No. 169-6614
  • Mfr. Part No. C0805W103KCRACTU
Subtotal (2500 units, on reels of 2500)
PHP16,575.00(exc. VAT)
PHP6.63/unit
Being discontinued
Nichicon 3300 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 165-3978
  • Mfr. Part No. UPW1C332MHD
Subtotal (50 units, in boxes of 50)
PHP3,129.00(exc. VAT)
PHP62.58/unit
In Stock
Murata 4.7 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 172-6484
  • Mfr. Part No. GRM188C71A475KE11D
Subtotal (4000 units, on reels of 4000)
PHP11,040.00(exc. VAT)
PHP2.76/unit
Temporarily out of stock
Nichicon 100 μF Capacitor 25V dc, Surface Solder
  • RS Stock No. 171-0702
  • Mfr. Part No. UWT1E101MCL1GS
Subtotal (900 units, on reels of 900)
PHP7,330.50(exc. VAT)
PHP8.145/unit
In Stock
Wurth Elektronik 22 μF Capacitor 100V dc, Radial, Through Hole - 860130875007 Radial Lead
  • RS Stock No. 163-6931
  • Mfr. Part No. 860130875007
Subtotal (600 units, in boxes of 600)
PHP16,758.00(exc. VAT)
PHP27.93/unit
Temporarily out of stock
Wurth Elektronik 56 μF Capacitor 63V dc, Through Hole - 860040774003 Radial Lead
  • RS Stock No. 163-6646
  • Mfr. Part No. 860040774003
Subtotal (800 units, in boxes of 800)
PHP11,104.00(exc. VAT)
PHP13.88/unit
In Stock
Vishay 10000 μF Capacitor 50V dc, Through Hole - MAL225641103E3 Snap-In
  • RS Stock No. 173-3891
  • Mfr. Part No. MAL225641103E3
Subtotal (45 units, in boxes of 45)
PHP17,337.60(exc. VAT)
PHP385.28/unit
Temporarily out of stock
KEMET 1 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS Stock No. 172-6538
  • Mfr. Part No. C322C102K1R5TA
Subtotal (500 units, in bags of 500)
PHP2,900.00(exc. VAT)
PHP5.80/unit
Temporarily out of stock
Murata 4.3 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS Stock No. 170-6035
  • Mfr. Part No. GJM1555C1H4R3CB01D
Subtotal (10000 units, on reels of 10000)
PHP4,900.00(exc. VAT)
PHP0.49/unit
Temporarily out of stock
TDK 1.2 nF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS Stock No. 111-0103
  • Mfr. Part No. CGA5F4C0G2J122J085AA
Subtotal (4000 units, on reels of 4000)
PHP26,512.00(exc. VAT)
PHP6.628/unit
Currently unavailable
Syfer Technology 2.2 nF Multilayer Ceramic Capacitor, 100V dc, ±20 %
  • RS Stock No. 170-6450
  • Mfr. Part No. 0805J100 0222MXE01
Subtotal (3000 units, on reels of 3000)
PHP57,405.00(exc. VAT)
PHP19.135/unit
Currently unavailable
KEMET 10 μF Surface Polymer Capacitor, 63V
  • RS Stock No. 249-8762
  • Mfr. Part No. T598X106M063ATE090
Subtotal (500 units, on reels of 500)
PHP82,271.50(exc. VAT)
PHP164.543/unit
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