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

46918 표시되는 제품 Capacitors

정렬 기준
9 / 999+
일시적 품절
Panasonic 2200 μF Capacitor 10V dc, Surface Solder 200
  • RS 제품 번호 108-4771
  • 제조사 부품 번호 EEEFK1A222AQ
Subtotal (1 reel of 200 units)
₩1,200.00
₩6.00/unit
일시적 품절
KEMET 680 μF Capacitor 550V dc, Snap-in
  • RS 제품 번호 874-1611
  • 제조사 부품 번호 ALC10A681EL550
Subtotal (1 unit)
₩411.50
₩411.50/unit
재고있음
KEMET PHE840 Film Capacitor, ±20 %, 470 nF 760 V dc 280V ac, Through Hole
  • RS 제품 번호 170-0092
  • 제조사 부품 번호 PHE840MY6470MD14R06L2
Subtotal (1 tray of 186 units)
₩1,025.976
₩5.516/unit
단종되는 중
TDK 330 μF Capacitor 400V dc, Snap-in - B43505C9337M
  • RS 제품 번호 496-1779
  • 제조사 부품 번호 B43505C9337M
Subtotal (1 unit)
₩137.20
₩137.20/unit
현재 비가용
Vishay 22000 μF Capacitor 16V dc, Snap-in - MAL205655223E3
  • RS 제품 번호 172-6416
  • 제조사 부품 번호 MAL205655223E3
Subtotal (1 Box of 100 units)
₩6,545.50
₩65.455/unit
현재 이용 불가
Murata 5 pF Capacitor Kit, 50V dc, ±0.1 pF, Surface
  • RS 제품 번호 274-6967
  • 제조사 부품 번호 GJM15-KIT-DE-1
Subtotal (1 unit)
₩500.60
₩500.60/unit
재고있음
Wurth Elektronik 150 μF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-9424
  • 제조사 부품 번호 860160674023
Subtotal (1 pack of 10 units)
₩38.30
₩3.83/unit
재고있음
CHEMI-CON 100 μF Capacitor 250V dc, Snap-in Radial Lead
  • RS 제품 번호 144-7263
  • 제조사 부품 번호 EKMQ251ELL101ML25S
Subtotal (1 pack of 5 units)
₩135.50
₩27.10/unit
재고있음
Panasonic 220 μF Capacitor 35V dc, Through Hole - EEUEB1V221 Radial Lead
  • RS 제품 번호 747-2083
  • 제조사 부품 번호 EEUEB1V221
Subtotal (1 pack of 5 units)
₩29.30
₩5.86/unit
현재 비가용
Panasonic ECQUA Film Capacitor X2, ±20 %, 1 μF 275V ac, Through Hole
  • RS 제품 번호 103-8629
  • 제조사 부품 번호 ECQUAAF105M
Subtotal (1 Bag of 100 units)
₩2,847.40
₩28.474/unit
재고있음
Panasonic 4.7 μF Capacitor 100V dc, Radial - ECA2AM4R7 Radial Lead
  • RS 제품 번호 107-8143
  • 제조사 부품 번호 ECA2AM4R7
Subtotal (1 Bag of 200 units)
₩136.00
₩0.68/unit
재고있음
Nichicon 270 μF Capacitor 400V dc, Snap-in - LGL2G271MELA30
  • RS 제품 번호 714-8566
  • 제조사 부품 번호 LGL2G271MELA30
Subtotal (1 unit)
₩76.90
₩76.90/unit
일시적 품절
KEMET 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 152-6041
  • 제조사 부품 번호 C1206X106K3RACAUTO
Subtotal (1 reel of 2000 units)
₩7,294.00
₩3.647/unit
일시적 품절
Wurth Elektronik 470 μF Capacitor 400V dc, Snap-in - 861141386025
  • RS 제품 번호 275-9218
  • 제조사 부품 번호 861141386025
Subtotal (1 Box of 50 units)
₩3,088.60
₩61.772/unit
일시적 품절
Yageo 3.3 nF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 199-1922P
  • 제조사 부품 번호 CC1206FRNPO9BN332
Subtotal 10 units (supplied on a continuous strip)
₩23.50
₩2.35/unit
일시적 품절
Wurth Elektronik 220 μF Capacitor 25V dc, Surface Solder - 865060453007
  • RS 제품 번호 163-6375
  • 제조사 부품 번호 865060453007
Subtotal (1 reel of 500 units)
₩1,643.50
₩3.287/unit
현재 비가용
Vishay 100 μF Tantalum Tantalum Capacitor 16V dc, Surface, 293D Series
  • RS 제품 번호 252-5176P
  • 제조사 부품 번호 293D107X9016E2TE3
Subtotal 10 units (supplied on a continuous strip)
₩112.60
₩11.26/unit
일시적 품절
KEMET 100 μF Capacitor 220V ac, Snap-in - 100MS22ACMA1STD
  • RS 제품 번호 151-1528
  • 제조사 부품 번호 100MS22ACMA1STD
Subtotal (1 Box of 72 units)
₩4,867.488
₩67.604/unit
현재 비가용
Vishay 100 pF Multilayer Ceramic Capacitor, 3kV dc, 10 %, Surface
  • RS 제품 번호 298-534
  • 제조사 부품 번호 VJ1808A101KXHTW1HV
Subtotal (1 reel of 1000 units)
₩859.00
₩0.859/unit
재고있음
RS PRO 220 μF Capacitor 63V dc, Axial, Through Hole Axial
  • RS 제품 번호 707-6580
Subtotal (1 pack of 5 units)
₩92.70
₩18.54/unit
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