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

Sort By
613 of 999+
Temporarily out of stock
KEMET C4AQ Film Capacitor, ±5 %, 10 μF 1.3 kV dc, PCB
  • RS Stock No. 174-4293
  • Mfr. Part No. C4AQUBW5100A3JJ
Subtotal (36 units, in bags of 36)
PHP11,278.224(exc. VAT)
PHP313.284/unit
Temporarily out of stock
Wurth Elektronik 22 μF Capacitor 16V dc, Radial, Through Hole - 860160372003 Radial Lead
  • RS Stock No. 163-6993
  • Mfr. Part No. 860160372003
Subtotal (2000 units, in boxes of 2000)
PHP8,514.00(exc. VAT)
PHP4.257/unit
Last RS stock
KEMET 2200 μF Capacitor 25V dc, Axial, Through Hole - PEG124HJ422VQL1 Axial
  • RS Stock No. 173-1898
  • Mfr. Part No. PEG124HJ422VQL1
Subtotal (125 units, in boxes of 125)
PHP52,178.125(exc. VAT)
PHP417.425/unit
Temporarily out of stock
Eaton 10 F Supercapacitor -10 to 30 % Tolerance, Supercap HV 2.7V dc, Through Hole
  • RS Stock No. 161-7618
  • Mfr. Part No. HV1030-2R7106-R
Subtotal (100 units, in bags of 100)
PHP13,237.20(exc. VAT)
PHP132.372/unit
Temporarily out of stock
TDK 2.2 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 111-0459
  • Mfr. Part No. C2012X5R1H225K125AB
Subtotal (2000 units, on reels of 2000)
PHP17,490.00(exc. VAT)
PHP8.745/unit
Temporarily out of stock
TDK 2.2 μF Multilayer Ceramic Capacitor, 450V dc, ±20 %, Surface
  • RS Stock No. 111-0165
  • Mfr. Part No. CKG57NX7T2W225M500JH
Subtotal (1000 units, on reels of 1000)
PHP193,420.00(exc. VAT)
PHP193.42/unit
Temporarily out of stock
Wurth Elektronik 47 μF Capacitor 50V dc, Radial, Through Hole - 860240674005 Radial Lead
  • RS Stock No. 163-6308
  • Mfr. Part No. 860240674005
Subtotal (800 units, in boxes of 800)
PHP10,031.20(exc. VAT)
PHP12.539/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
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 2.2 μF Multilayer Ceramic Capacitor, 35V dc, ±10 %, Surface
  • RS Stock No. 170-5959
  • Mfr. Part No. GRM188R6YA225KA12D
Subtotal (4000 units, on reels of 4000)
PHP5,544.00(exc. VAT)
PHP1.386/unit
Temporarily out of stock
KEMET 56 nF Multilayer Ceramic Capacitor, 1kV dc, ±10 %, Surface
  • RS Stock No. 169-6631
  • Mfr. Part No. C1210V563KDRACTU
Subtotal (2000 units, on reels of 2000)
PHP21,960.00(exc. VAT)
PHP10.98/unit
Currently unavailable
Nichicon 820 μF Through Hole Polymer Capacitor, 2.5V dc
  • RS Stock No. 165-3932
  • Mfr. Part No. PLS0E821MCO6
Subtotal (200 units, in boxes of 200)
PHP12,040.80(exc. VAT)
PHP60.204/unit
Currently unavailable
TDK 33000 μF Capacitor 40V dc, Screw - B41580A7339M600
  • RS Stock No. 173-3491
  • Mfr. Part No. B41580A7339M600
Subtotal (36 units, in boxes of 36)
PHP51,249.708(exc. VAT)
PHP1,423.603/unit
Last RS stock
Vishay MKT 1822 Film Capacitor 22 nF 220V ac 630 V dc, Through Hole
  • RS Stock No. 166-8562
  • Mfr. Part No. MKT1822322635
Subtotal (10 units, in packs of 10)
PHP454.02(exc. VAT)
PHP45.402/unit
Currently unavailable
KEMET PHE450 Film Capacitor, ±5 %, 22 nF 630 V dc 180V ac, Through Hole
  • RS Stock No. 173-1742
  • Mfr. Part No. PHE450MB5220JR06
Subtotal (1000 units, in bags of 1000)
PHP31,936.00(exc. VAT)
PHP31.936/unit
Temporarily out of stock
Nichicon 470 μF Capacitor 25V dc, Radial, Through Hole - UBT1E471MPD8 Radial Lead
  • RS Stock No. 167-1229
  • Mfr. Part No. UBT1E471MPD8
Subtotal (200 units, in boxes of 200)
PHP9,960.00(exc. VAT)
PHP49.80/unit
Temporarily out of stock
Wurth Elektronik 100 μF Capacitor 25V dc, Surface Solder - 865060445005
  • RS Stock No. 163-6373
  • Mfr. Part No. 865060445005
Subtotal (900 units, on reels of 900)
PHP10,656.00(exc. VAT)
PHP11.84/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
Temporarily out of stock
Murata 220 nF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS Stock No. 170-6057
  • Mfr. Part No. GRM033R61A224ME90D
Subtotal (15000 units, on reels of 15000)
PHP2,760.00(exc. VAT)
PHP0.184/unit
In Stock
Murata 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 170-6058
  • Mfr. Part No. GRM21BC81C106KA73L
Subtotal (3000 units, on reels of 3000)
PHP5,700.00(exc. VAT)
PHP1.90/unit
1
613
2512
Results per page

Related links