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
101 / 999+
일시적 품절
Panasonic ECQE Film Capacitor 10 nF 1kV ac 1 kV dc, Through Hole
  • RS 제품 번호 372-6979
  • 제조사 부품 번호 ECQE10103KF
Subtotal (1 pack of 10 units)
₩42.20
₩4.22/unit
일시적 품절
KEMET 100 nF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS 제품 번호 124-1241
  • 제조사 부품 번호 C0402C104M3RACTU
Subtotal (1 reel of 10000 units)
₩3,190.00
₩0.319/unit
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor PFC 300 kvar
  • RS 제품 번호 341-026
  • 제조사 부품 번호 VLVAF3P03516AE
Subtotal (1 unit)
₩182,608.60
₩182,608.60/unit
재고있음
Icel PMB Polypropylene Capacitor, ±10 %, 1.75 μF 850 V dc 500V ac, Screw
  • RS 제품 번호 207-4984
  • 제조사 부품 번호 PMB1854175KSP
Subtotal (1 Box of 60 units)
₩6,384.42
₩106.407/unit
현재 비가용
NIC Components 220 μF Capacitor 35V dc, Radial, Through Hole PC Pin
  • RS 제품 번호 737-4418P
  • 제조사 부품 번호 NRZJ221M35V8X16F
Subtotal 10 units (supplied in a bag)
₩27.30
₩2.73/unit
일시적 품절
Murata 4.7 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 260-8846
  • 제조사 부품 번호 GRT21BC71H475KE13L
Subtotal (1 reel of 3000 units)
₩1,929.00
₩0.643/unit
재고있음
KEMET 2.2 nF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 801-5142
  • 제조사 부품 번호 C0402C222J3GACTU
Subtotal (1 pack of 25 units)
₩33.60
₩1.344/unit
재고있음
TDK 680 pF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 916-2891
  • 제조사 부품 번호 C3216C0G2J681J085AA
Subtotal (1 pack of 50 units)
₩41.80
₩0.836/unit
재고있음
Panasonic 47 μF Capacitor 25V dc, Surface Solder - EEEFT1E470AR 1000
  • RS 제품 번호 729-6233
  • 제조사 부품 번호 EEEFT1E470AR
Subtotal (1 pack of 10 units)
₩24.10
₩2.41/unit
일시적 품절
KEMET 270 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 175-7675
  • 제조사 부품 번호 C1210C274KARACAUTO
Subtotal (1 reel of 2000 units)
₩9,050.00
₩4.525/unit
일시적 품절
KEMET 1 μF MnO2 Tantalum Capacitor 50V dc, Through Hole, T356 Series
  • RS 제품 번호 173-4946
  • 제조사 부품 번호 T356B105K050AT
Subtotal (1 Bag of 1000 units)
₩15,194.00
₩15.194/unit
현재 비가용
Wurth Elektronik 15 μF Surface, 25 V, 25V dc
  • RS 제품 번호 185-5652
  • 제조사 부품 번호 875135519001
Subtotal (1 pack of 5 units)
₩77.30
₩15.46/unit
일시적 품절
Wurth Elektronik 1000 μF Capacitor 400V dc - 861021386035
  • RS 제품 번호 275-9202
  • 제조사 부품 번호 861021386035
Subtotal (1 Box of 50 units)
₩5,671.50
₩113.43/unit
재고있음
Wurth Elektronik 1 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 181-4036
  • 제조사 부품 번호 885012207060
Subtotal (1 pack of 250 units)
₩64.50
₩0.258/unit
일시적 품절
Vishay 10 μF Tantalum Tantalum Capacitor 6.3V dc, Surface, TMCJ Series
  • RS 제품 번호 188-2240
  • 제조사 부품 번호 TMCJ0J106MTRF
Subtotal (1 pack of 20 units)
₩44.30
₩2.215/unit
일시적 품절
KEMET 100 nF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS 제품 번호 121-3876
  • 제조사 부품 번호 C0402C104M3RACTU
Subtotal (1 pack of 250 units)
₩128.50
₩0.514/unit
재고있음
Panasonic 22 μF Aluminium Electrolytic Capacitor 80V dc, Through Hole - EEHAZC1K220B
  • RS 제품 번호 210-5677
  • 제조사 부품 번호 EEHAZC1K220B
Subtotal (1 tape of 2 units)
₩29.30
₩14.65/unit
일시적 품절
Panasonic 39 μF Capacitor 100V dc, Radial, Through Hole - EEUFS2A390B Radial Lead
  • RS 제품 번호 176-3832
  • 제조사 부품 번호 EEUFS2A390B
Subtotal (1 Bag of 1000 units)
₩2,419.00
₩2.419/unit
일시적 품절
Wurth Elektronik 33 pF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 263-3992
  • 제조사 부품 번호 885012007003
Subtotal (1 reel of 4000 units)
₩756.00
₩0.189/unit
마지막 RS 재고
TDK 1200 μF Capacitor 100V dc, Snap-in - B41231A9128M060
  • RS 제품 번호 173-3437
  • 제조사 부품 번호 B41231A9128M060
Subtotal (1 Bag of 160 units)
₩2,172.00
₩13.575/unit
1
101
2349
페이지 당 결과 수

관련된 링크들