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
6 / 999+
단종되는 중
NISSEI MMT Film Capacitor, ±5 %, 22 nF 250 V dc 125V ac, Through Hole
  • RS 제품 번호 183-3305
  • 제조사 부품 번호 MMT0250J22300000000
Subtotal (1 pack of 10 units)
₩47.60
₩4.76/unit
마지막 RS 재고
CHEMI-CON 220 μF Through Hole Polymer Capacitor, 25V dc
  • RS 제품 번호 174-9936
  • 제조사 부품 번호 APSG250ELL221MHB5S
Subtotal (1 pack of 25 units)
₩232.30
₩9.292/unit
재고있음
RS PRO 47 μF Multilayer Ceramic Capacitor, 10V dc, 20 %, Surface
  • RS 제품 번호 271-0974
Subtotal (1 reel of 3000 units)
₩6,291.00
₩2.097/unit
현재 비가용
Icel PMB Polypropylene Capacitor PP 1.2 kV, 500V ac, 2 μF, Screw, Screw 2
  • RS 제품 번호 207-5000
  • 제조사 부품 번호 PMB2124200KSP
Subtotal (1 unit)
₩189.03
₩189.03/unit
재고있음
Panasonic 47 μF Capacitor 400V dc, Radial Radial Lead
  • RS 제품 번호 434-0330P
  • 제조사 부품 번호 EEUED2G470
Subtotal 5 units (supplied in a bag)
₩77.70
₩15.54/unit
재고있음
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 171-1254
  • 제조사 부품 번호 CL32A106KATLNNE
Subtotal (1 reel of 2000 units)
₩1,500.00
₩0.75/unit
재고있음
Samsung Electro-Mechanics 27 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 766-5058
  • 제조사 부품 번호 CL10C270JB8NNNC
Subtotal (1 reel of 4000 units)
₩156.00
₩0.039/unit
일시적 품절
NISSEI MMT Polyester Capacitor 2.2 μF 63V ac 63 V dc, Through Hole 2
  • RS 제품 번호 183-3424
  • 제조사 부품 번호 MMT0063J22500000000
Subtotal (1 pack of 10 units)
₩209.10
₩20.91/unit
일시적 품절
Panasonic 330 μF Capacitor 25V dc, Radial, Through Hole - EEUEB1E331 Radial Lead
  • RS 제품 번호 172-4107
  • 제조사 부품 번호 EEUEB1E331
Subtotal (1 Bag of 200 units)
₩484.00
₩2.42/unit
일시적 품절
Vishay MKP1848C DC-Link Film Capacitor, ±5 %, 100 μF 1 kV dc, Through Hole
  • RS 제품 번호 173-1605
  • 제조사 부품 번호 MKP1848C71010JY5
Subtotal (1 Bag of 20 units)
₩5,877.40
₩293.87/unit
마지막 RS 재고
Toshin Kogyo 100μF Electrolytic Capacitor 50V dc, Radial, Through Hole - 1HUTSJ101M0
  • RS 제품 번호 144-3373
  • 제조사 부품 번호 1HUTSJ101M0
Subtotal (1 pack of 2 units)
₩17.50
₩8.75/unit
현재 비가용
TDK B2562 Film Capacitor 420 μF 1.1kV ac 1.1 kV dc, Stud Mount 2
  • RS 제품 번호 181-2273
  • 제조사 부품 번호 B25620B1427A101
Subtotal (1 unit)
₩689.40
₩689.40/unit
재고있음
Vishay Variable Trimmer Capacitor 100 pF Polytetrafluoroethylene 7 pF 100 pF 200 V dc
  • RS 제품 번호 378-906
  • 제조사 부품 번호 BFC280907015
Subtotal (1 pack of 5 units)
₩1,951.70
₩390.34/unit
재고있음
Vishay 1000 μF Capacitor 35V dc, Radial Axial
  • RS 제품 번호 280-0423
  • 제조사 부품 번호 MAL216050102E3
Subtotal (1 unit)
₩55.20
₩55.20/unit
현재 비가용
NISSEI MMX Film Capacitor, ±10 %, 47 nF 250 V dc 125V ac, Through Hole
  • RS 제품 번호 183-3279
  • 제조사 부품 번호 MMX0250K47300000000
Subtotal (1 pack of 10 units)
₩34.40
₩3.44/unit
일시적 품절
Vishay 10 μF Tantalum Tantalum Capacitor 6.3V dc, Surface, TMCJ Series
  • RS 제품 번호 188-2001
  • 제조사 부품 번호 TMCJ0J106MTRF
Subtotal (1 reel of 4000 units)
₩7,720.00
₩1.93/unit
재고있음
Murata 22 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 165-6465
  • 제조사 부품 번호 GRT31CC81C226KE01L
Subtotal (1 pack of 25 units)
₩47.00
₩1.88/unit
재고있음
Ducati Energia 4.16.10 Film Capacitor, ±5 %, 50 μF 450V ac, Stud Mount
  • RS 제품 번호 760-0036
  • 제조사 부품 번호 4.16.10.30.64
Subtotal (1 unit)
₩161.90
₩161.90/unit
일시적 품절
Murata 22 μF Multilayer Ceramic Capacitor, 10V dc, ±20 %, Surface
  • RS 제품 번호 165-6473
  • 제조사 부품 번호 GRT21BC81A226ME13L
Subtotal (1 pack of 25 units)
₩39.70
₩1.588/unit
재고있음
Yageo 1 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 200-6596
  • 제조사 부품 번호 CC0603KRX7R9BB105
Subtotal (1 tape of 25 units)
₩43.50
₩1.74/unit
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