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
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

46963 표시되는 제품 Capacitors

정렬 기준
63 / 999+
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 30 μF 450V ac, Stud Mount
  • RS 제품 번호 388-8049
  • 제조사 부품 번호 4.16.10.70.64
Subtotal (1 unit)
₩105.90
₩105.90/unit
일시적 품절
KEMET R60 Film Capacitor, ±5 %, 330 nF 630 V dc 220V ac, Through Hole
  • RS 제품 번호 172-6636
  • 제조사 부품 번호 R60PN3330AA30J
Subtotal (1 Bag of 396 units)
₩1,956.24
₩4.94/unit
일시적 품절
KEMET R76_125C Film Capacitor, ±5 %, 1.2 μF 1 kV dc 600V ac, Through Hole
  • RS 제품 번호 192-8616
  • 제조사 부품 번호 R76QW412050H3J
Subtotal (1 unit)
₩108.60
₩108.60/unit
재고있음
TDK 0.15 F Capacitor 16V dc, Screw
  • RS 제품 번호 543-6634
  • 제조사 부품 번호 B41456B4150M600
Subtotal (1 unit)
₩253.90
₩253.90/unit
마지막 RS 재고
Vishay Single Layer Ceramic Capacitor 2.2 nF 440V ac ±20 % Y5U Dielectric, AY2, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 827-4577
  • 제조사 부품 번호 AY2222M35Y5US63L7
Subtotal (1 pack of 25 units)
₩47.80
₩1.912/unit
현재 비가용
TDK 0.47 F Capacitor 25V dc, Screw
  • RS 제품 번호 255-0153
  • 제조사 부품 번호 B41456B5470M600
Subtotal (1 unit)
₩1,083.40
₩1,083.40/unit
마지막 RS 재고
Vishay F340Y2 Film Capacitor Y2, ±20 %, 22 nF 630 V dc 305V ac, Through Hole
  • RS 제품 번호 187-8105
  • 제조사 부품 번호 F340Y232230MFM2B0
Subtotal (1 Bag of 1000 units)
₩2,983.00
₩2.983/unit
재고있음
Panasonic ECHU(X) 50 V dc 50V ac Film Capacitor, 22 nF, Surface
  • RS 제품 번호 414-7361
  • 제조사 부품 번호 ECHU1H223GX5
Subtotal (1 pack of 10 units)
₩30.90
₩3.09/unit
재고있음
Samsung Electro-Mechanics 100 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS 제품 번호 766-1179
  • 제조사 부품 번호 CL32A107MPVNNNE
Subtotal (1 pack of 5 units)
₩43.40
₩8.68/unit
재고있음
TDK 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 921-3915
  • 제조사 부품 번호 C3216X7R1C106K160AC
Subtotal (1 reel of 2000 units)
₩984.00
₩0.492/unit
재고있음
KEMET 1 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 170-0054
  • 제조사 부품 번호 C0805C105K4RACAUTO
Subtotal (1 reel of 4000 units)
₩1,156.00
₩0.289/unit
마지막 RS 재고
KEMET C27 Film Capacitor S0, ±5 %, 15 μF 470V ac, Through Hole
  • RS 제품 번호 181-0388
  • 제조사 부품 번호 C274AC35150AA0J
Subtotal (1 unit)
₩67.00
₩67.00/unit
마지막 RS 재고
Vishay 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 736-8839
  • 제조사 부품 번호 K104K15X7RF5TH5V
Subtotal (1 pack of 25 units)
₩48.30
₩1.932/unit
일시적 품절
TDK B32926C Film Capacitor 680 nF 305V ac 630 V dc, Through Hole 2
  • RS 제품 번호 172-5684
  • 제조사 부품 번호 B32924C3684M000
Subtotal (1 Bag of 320 units)
₩1,713.28
₩5.354/unit
일시적 품절
Vishay MKP 339 Film Capacitor, ±20 %, 220 nF 630 V dc 310V ac, Through Hole
  • RS 제품 번호 173-3684
  • 제조사 부품 번호 2222 339 20224
Subtotal (1 Box of 750 units)
₩2,481.00
₩3.308/unit
일시적 품절
TDK B3293 Film Capacitor 330 nF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 172-5683
  • 제조사 부품 번호 B32933A3334K000
Subtotal (1 Bag of 630 units)
₩3,201.66
₩5.082/unit
재고있음
Wurth Elektronik 22 μF Capacitor 250V dc, Through Hole Radial Lead
  • RS 제품 번호 839-5016
  • 제조사 부품 번호 860131178006
Subtotal (1 Bag of 2 units)
₩39.50
₩19.75/unit
현재 비가용
KEMET LDE Film Capacitor, ±10 %, 1.5 μF 63 V dc 40V ac, Surface
  • RS 제품 번호 164-9894
  • 제조사 부품 번호 LDEDE4150KA0N00
Subtotal (1 pack of 2 units)
₩46.10
₩23.05/unit
재고있음
Vishay 1000 μF Capacitor 63V dc, Through Hole Axial
  • RS 제품 번호 280-3490
  • 제조사 부품 번호 MAL213818102E3
Subtotal (1 unit)
₩61.40
₩61.40/unit
재고있음
KEMET 10000 μF Capacitor 250V dc, Screw - ALS30A103NP250
  • RS 제품 번호 381-9251
  • 제조사 부품 번호 ALS30A103NP250
Subtotal (1 unit)
₩671.30
₩671.30/unit
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