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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283 of 999+
In Stock
RS PRO 1000 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 711-1321
Subtotal (1 pack of 10 units)
PHP358.71(exc. VAT)
PHP35.871/unit
Temporarily out of stock
Vishay 4.7 μF Tantalum Tantalum Capacitor 25V dc, Surface, TR3 Series
  • RS Stock No. 250-7766
  • Mfr. Part No. TR3A475K025C3000
Subtotal (1 reel of 2000 units)
PHP125,482.00(exc. VAT)
PHP62.741/unit
In Stock
Yageo 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 461-4013P
  • Mfr. Part No. CC0805KRX7R9BB103
Subtotal 50 units (supplied on a continuous strip)
PHP93.20(exc. VAT)
PHP1.864/unit
In Stock
KEMET 10 μF Capacitor 400V dc, Axial, Through Hole - PEG124VE2100QL1 Axial
  • RS Stock No. 226-7182
  • Mfr. Part No. PEG124VE2100QL1
Subtotal (1 unit)
PHP639.15(exc. VAT)
PHP639.15/unit
In Stock
RS PRO Film Capacitor, 2.2 nF, Through Hole
  • RS Stock No. 116-284
Subtotal (1 pack of 5 units)
PHP1,516.86(exc. VAT)
PHP303.372/unit
Temporarily out of stock
Yageo 10 nF Multilayer Ceramic Capacitor, 500V dc, ±10 %, Surface
  • RS Stock No. 199-2021
  • Mfr. Part No. CC1206KKX7RBBB103
Subtotal (1 reel of 3000 units)
PHP8,820.00(exc. VAT)
PHP8,820.00/reel
In Stock
KEMET 33 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS Stock No. 146-6399
  • Mfr. Part No. C0402C333K3RACTU
Subtotal (1 reel of 10000 units)
PHP21,850.00(exc. VAT)
PHP2.185/unit
In Stock
KEMET C27 Film Capacitor S0, ±5 %, 4 μF 470V ac, Through Hole
  • RS Stock No. 181-0398
  • Mfr. Part No. C274AC34400AA0J
Subtotal (1 pack of 2 units)
PHP558.00(exc. VAT)
PHP279.00/unit
In Stock
KYOCERA AVX 15 pF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Through Hole Solder
  • RS Stock No. 699-5036
  • Mfr. Part No. SR211A150JARTR
Subtotal (1 pack of 25 units)
PHP965.275(exc. VAT)
PHP38.611/unit
In Stock
KEMET 1 μF MnO2 Tantalum Capacitor 35V dc, Through Hole, T350 Series
  • RS Stock No. 538-1887
  • Mfr. Part No. T350A105K035AT
Subtotal (1 pack of 5 units)
PHP768.95(exc. VAT)
PHP153.79/unit
Unavailable
KYOCERA AVX 10μF MnO2 Tantalum Capacitor 10V dc, TPS Series
  • RS Stock No. 699-3270P
  • Mfr. Part No. TPSA106K010R0900
Subtotal 5 units (supplied on a continuous strip)
PHP66.15(exc. VAT)
PHP13.23/unit
Temporarily out of stock
KEMET R75 Polypropylene Capacitor, 5 %, 1.5 μF 1 kV dc 250V ac, Through Hole
  • RS Stock No. 212-6732
  • Mfr. Part No. R75QR415050H0J
Subtotal (1 unit)
PHP377.89(exc. VAT)
PHP377.89/unit
In Stock
Panasonic 1500 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 920-5166
  • Mfr. Part No. EEUFM1V152L
Subtotal (1 bag of 100 units)
PHP6,505.80(exc. VAT)
PHP65.058/unit
In Stock
Panasonic 47 μF Capacitor 63V dc, Surface
  • RS Stock No. 262-1539P
  • Mfr. Part No. EEEFK1J470L
Subtotal 10 units (supplied on a continuous strip)
PHP401.20(exc. VAT)
PHP40.12/unit
Temporarily out of stock
Vishay 22 μF Tantalum Tantalum Capacitor 25V dc, Surface, 293D Series
  • RS Stock No. 252-5194
  • Mfr. Part No. 293D226X9025D2TE3
Subtotal (1 reel of 500 units)
PHP22,925.50(exc. VAT)
PHP45.851/unit
In Stock
KEMET 220 μF Capacitor 400V dc, Screw - ALS30A221DA400
  • RS Stock No. 381-9318
  • Mfr. Part No. ALS30A221DA400
Subtotal (1 unit)
PHP1,291.95(exc. VAT)
PHP1,291.95/unit
Last RS stock
Panasonic ECQUA Film Capacitor X2, ±20 %, 100 nF 275V ac, Through Hole
  • RS Stock No. 739-8629
  • Mfr. Part No. ECQUAAF104M
Subtotal (1 pack of 10 units)
PHP293.21(exc. VAT)
PHP29.321/unit
Temporarily out of stock
Panasonic 1500 μF Capacitor 25V dc, Through Hole - EEUFC1E152 Radial Lead
  • RS Stock No. 572-081
  • Mfr. Part No. EEUFC1E152
Subtotal (1 pack of 5 units)
PHP451.25(exc. VAT)
PHP90.25/unit
Temporarily out of stock
Murata 100 pF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS Stock No. 144-9035
  • Mfr. Part No. GRM0335C1E101JA01D
Subtotal (1 reel of 15000 units)
PHP2,940.00(exc. VAT)
PHP0.196/unit
Temporarily out of stock
Yageo 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS Stock No. 200-6565
  • Mfr. Part No. CC0603KRX7R6BB105
Subtotal (1 tape of 200 units)
PHP466.60(exc. VAT)
PHP2.333/unit
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