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
13 / 999+
재고있음
Wurth Elektronik 330 μF Surface Aluminium Polymer Capacitor, 16V dc
  • RS 제품 번호 275-9465
  • 제조사 부품 번호 875585357006
Subtotal (1 reel of 500 units)
₩7,419.50
₩14.839/unit
마지막 RS 재고
Nichicon 100 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 862-3323
  • 제조사 부품 번호 UVR1V101MED
Subtotal (1 unit)
₩2.70
₩2.70/unit
재고있음
KEMET PHE426 Film Capacitor, ±5 %, 10 nF 630 V dc 160V ac, Through Hole
  • RS 제품 번호 414-7939
  • 제조사 부품 번호 PHE426MA5100JR05
Subtotal (1 pack of 10 units)
₩28.70
₩2.87/unit
일시적 품절
KEMET 22 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Surface
  • RS 제품 번호 835-4030
  • 제조사 부품 번호 C1206C223J2GACAUTO
Subtotal (1 pack of 25 units)
₩110.50
₩4.42/unit
일시적 품절
KEMET 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 769-7099
  • 제조사 부품 번호 CBR04C220J5GAC
Subtotal (1 pack of 100 units)
₩40.20
₩0.402/unit
일시적 품절
Wurth Elektronik 47 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 181-3937
  • 제조사 부품 번호 885012006055
Subtotal (1 reel of 4000 units)
₩464.00
₩0.116/unit
일시적 품절
Wurth Elektronik 330 μF Capacitor 16V dc, Surface Solder
  • RS 제품 번호 838-7790
  • 제조사 부품 번호 865230357007
Subtotal (1 pack of 5 units)
₩35.20
₩7.04/unit
재고있음
Vishay 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 122-0687
  • 제조사 부품 번호 K102J15C0GF53H5H
Subtotal (1 Bag of 20 units)
₩43.90
₩2.195/unit
재고있음
KEMET 470 μF MnO2 Tantalum Capacitor 6.3V dc, Surface, T495 Series
  • RS 제품 번호 144-7488
  • 제조사 부품 번호 T495D477K006ATE100
Subtotal (1 pack of 2 units)
₩50.10
₩25.05/unit
일시적 품절
Panasonic 560 μF Capacitor 35V dc, Surface
  • RS 제품 번호 262-4976
  • 제조사 부품 번호 EEEFN1V561UL
Subtotal (1 reel of 500 units)
₩1,974.00
₩3.948/unit
현재 비가용
Vishay 22 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-442
  • 제조사 부품 번호 VJ1206A220JXGCW1HV
Subtotal (1 reel of 4000 units)
₩920.00
₩0.23/unit
일시적 품절
Panasonic 270 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole - EEHAZE1V271B
  • RS 제품 번호 210-5710
  • 제조사 부품 번호 EEHAZE1V271B
Subtotal (1 tape of 2 units)
₩37.30
₩18.65/unit
일시적 품절
KEMET 2.7 pF Multilayer Ceramic Capacitor, 100V dc, 0.25 pF, Surface
  • RS 제품 번호 169-9951
  • 제조사 부품 번호 C0603C279C1GACTU
Subtotal (1 reel of 1000 units)
₩885.00
₩0.885/unit
현재 비가용
KEMET 47 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 209-1507
  • 제조사 부품 번호 T599B476M006ATE090
Subtotal (1 reel of 2000 units)
₩6,612.00
₩3.306/unit
일시적 품절
CHEMI-CON 330 μF Capacitor 450V dc, Snap-in - EKMQ451VSN331MR45S
  • RS 제품 번호 170-0666
  • 제조사 부품 번호 EKMQ451VSN331MR45S
Subtotal (1 Box of 200 units)
₩11,606.60
₩58.033/unit
현재 이용 불가
TDK 470 μF Capacitor 50V dc, Through Hole - B41821A6477M000 Radial Lead
  • RS 제품 번호 241-6679
  • 제조사 부품 번호 B41821A6477M000
Subtotal (1 Box of 500 units)
₩997.00
₩1.994/unit
재고있음
Vishay 220 μF Capacitor 25V dc, Through Hole - MAL213826221E3 Axial
  • RS 제품 번호 280-3505
  • 제조사 부품 번호 MAL213826221E3
Subtotal (1 unit)
₩28.70
₩28.70/unit
일시적 품절
KEMET 560 μF Capacitor 550V dc, Screw - ALS61A561KE550
  • RS 제품 번호 173-1995
  • 제조사 부품 번호 ALS61A561KE550
Subtotal (1 Box of 24 units)
₩8,044.296
₩335.179/unit
마지막 RS 재고
Taiyo Yuden Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 103-4142
  • 제조사 부품 번호 TMK212BBJ475KD-T
Subtotal (1 pack of 100 units)
₩57.90
₩0.579/unit
재고있음
Murata 47 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 165-6467
  • 제조사 부품 번호 GRT31CR61A476KE13L
Subtotal (1 pack of 10 units)
₩24.80
₩2.48/unit
1
13
2349
페이지 당 결과 수

관련된 링크들