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

50099 Products showing for Capacitors

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373 of 999+
In Stock
TDK 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS Stock No. 741-4465
  • Mfr. Part No. C1608X7R2A103K080AA
Subtotal (1 pack of 500 units)
PHP616.50(exc. VAT)
PHP1.233/unit
Last RS stock
Nichicon 3300 μF Capacitor 35V dc, Radial, Through Hole - UHE1V332MHD Radial Lead
  • RS Stock No. 243-7298
  • Mfr. Part No. UHE1V332MHD
Subtotal (1 pack of 50 units)
PHP5,644.80(exc. VAT)
PHP112.896/unit
Unavailable
Nichicon 22μF Electrolytic Capacitor 25V dc, Through Hole - UMA1E220MDD
  • RS Stock No. 475-9318P
  • Mfr. Part No. UMA1E220MDD
Subtotal 5 units (supplied in a bag)
PHP77.18(exc. VAT)
PHP15.436/unit
Temporarily out of stock
Wurth Elektronik 10 μF Capacitor 16V dc, Surface Solder - 865250340003
  • RS Stock No. 163-6428
  • Mfr. Part No. 865250340003
Subtotal (1 reel of 2000 units)
PHP18,430.00(exc. VAT)
PHP9.215/unit
In Stock
Panasonic ECWFE Film Capacitor, ±5 %, 1.5 μF 630 V dc, Through Hole
  • RS Stock No. 122-3981
  • Mfr. Part No. ECWFE2J155JA
Subtotal (1 reel of 200 units)
PHP12,446.60(exc. VAT)
PHP62.233/unit
In Stock
KEMET PHE448 Film Capacitor, ±5 %, 100 pF 2 kV dc 700V ac, Through Hole
  • RS Stock No. 616-7799P
  • Mfr. Part No. PHE448SB3100JR06
Subtotal 10 units (supplied in a bag)
PHP545.00(exc. VAT)
PHP54.50/unit
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 10V, Surface Solder - EEEHBA101UAP
  • RS Stock No. 781-552P
  • Mfr. Part No. EEEHBA101UAP
Subtotal 5 units (supplied on a continuous strip)
PHP149.15(exc. VAT)
PHP29.83/unit
Temporarily out of stock
Murata 10 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS Stock No. 144-9032
  • Mfr. Part No. GRM1885C1H103JA01D
Subtotal (1 reel of 4000 units)
PHP5,160.00(exc. VAT)
PHP1.29/unit
Temporarily out of stock
KEMET 22000 μF Capacitor 63V dc, Screw - ALS31A223KE063
  • RS Stock No. 173-5146
  • Mfr. Part No. ALS31A223KE063
Subtotal (1 box of 24 units)
PHP47,237.112(exc. VAT)
PHP1,968.213/unit
Temporarily out of stock
Panasonic 390 μF Polymer Capacitor 20V dc, Surface - 20SVPF390M
  • RS Stock No. 103-4734
  • Mfr. Part No. 20SVPF390M
Subtotal (1 reel of 400 units)
PHP22,732.40(exc. VAT)
PHP56.831/unit
Temporarily out of stock
Vishay 15000 μF Electrolytic Capacitor 63V, Clamp - MAL210128153E3
  • RS Stock No. 735-418
  • Mfr. Part No. MAL210128153E3
Subtotal (1 unit)
PHP2,989.25(exc. VAT)
PHP2,989.25/unit
Temporarily out of stock
Panasonic 3300 μF Capacitor 35V dc, Radial Radial Lead
  • RS Stock No. 919-3432
  • Mfr. Part No. EEUFK1V332S
Subtotal (1 bag of 50 units)
PHP9,319.55(exc. VAT)
PHP186.391/unit
Currently unavailable
TDK 220 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS Stock No. 179-5070
  • Mfr. Part No. C1005C0G2A221J050BA
Subtotal (1 reel of 10000 units)
PHP11,880.00(exc. VAT)
PHP1.188/unit
Currently unavailable
KEMET 1000 μF Capacitor 550V dc, Screw - ALS61A102ME550
  • RS Stock No. 173-5161
  • Mfr. Part No. ALS61A102ME550
Subtotal (1 box of 16 units)
PHP66,017.264(exc. VAT)
PHP4,126.079/unit
Temporarily out of stock
TDK B32682 Film Capacitor 10 nF 300V ac 630 V dc, Through Hole 2
  • RS Stock No. 172-6273
  • Mfr. Part No. B32682A6103K000
Subtotal (1 bag of 1000 units)
PHP38,397.00(exc. VAT)
PHP38.397/unit
In Stock
Panasonic EZPV Film Capacitor, ±10 %, 5 μF 1 kV dc, Through Hole
  • RS Stock No. 288-9939
  • Mfr. Part No. EZPV1A505LTT
Subtotal (1 box of 300 units)
PHP61,230.00(exc. VAT)
PHP204.10/unit
Temporarily out of stock
Panasonic 1500 μF Capacitor 6.3V dc, Surface
  • RS Stock No. 262-1386
  • Mfr. Part No. EEEFK0J152GP
Subtotal (1 reel of 500 units)
PHP15,000.00(exc. VAT)
PHP30.00/unit
In Stock
Panasonic 33 μF Capacitor 25V dc, Surface Solder - EEEHD1E330AP 1000
  • RS Stock No. 569-158
  • Mfr. Part No. EEEHD1E330AP
Subtotal (1 pack of 5 units)
PHP161.92(exc. VAT)
PHP32.384/unit
In Stock
Vishay F339X2 Polypropylene Capacitor X2, ±20 %, 330 nF 630 V dc 305V ac, Through Hole
  • RS Stock No. 175-3498
  • Mfr. Part No. F339X243330MFM2B0
Subtotal (1 pack of 10 units)
PHP586.50(exc. VAT)
PHP58.65/unit
Temporarily out of stock
TDK 10000 μF Capacitor 25V dc, Snap-in
  • RS Stock No. 171-3263
  • Mfr. Part No. B41231B5109M060
Subtotal (1 pack of 2 units)
PHP370.72(exc. VAT)
PHP185.36/unit
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