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
64 / 999+
재고있음
TDK B32924C Film Capacitor 2.2 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 172-5982
  • 제조사 부품 번호 B32924C3225M000
Subtotal (1 Bag of 260 units)
₩1,917.24
₩7.374/unit
재고있음
KEMET 100 nF Multilayer Ceramic Capacitor, 50V dc, ±20 %, Through Hole Radial
  • RS 제품 번호 538-1203
  • 제조사 부품 번호 C315C104M5U5TA
Subtotal (1 pack of 5 units)
₩13.70
₩2.74/unit
재고있음
TDK B32521 Film Capacitor 470 nF 63V ac 100 V dc, Through Hole 2
  • RS 제품 번호 194-3463
  • 제조사 부품 번호 B32521C1474K000
Subtotal (1 pack of 20 units)
₩61.20
₩3.06/unit
일시적 품절
KEMET PZB300 Paper Capacitor X2 + 2xY2 275V ac 275 V dc, Through Hole
  • RS 제품 번호 173-4177
  • 제조사 부품 번호 PZB300MC11R30
Subtotal (1 Bag of 150 units)
₩3,073.95
₩20.493/unit
재고있음
Samsung Electro-Mechanics 100 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 766-1078
  • 제조사 부품 번호 CL31A107MQHNNNE
Subtotal (1 pack of 10 units)
₩20.10
₩2.01/unit
일시적 품절
Taiyo Yuden 4.7 μF Multilayer Ceramic Capacitor, 25V dc, ±20 %, Surface
  • RS 제품 번호 240-5725
  • 제조사 부품 번호 MSAST168BB5475MTNA01
Subtotal (1 pack of 40 units)
₩42.92
₩1.073/unit
재고있음
RS PRO 220 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 181-5073
Subtotal (1 Bag of 1000 units)
₩1,605.00
₩1.605/unit
현재 비가용
Wurth Elektronik 100 nF Capacitor 50 V, 50V dc, Surface - 865250640001 Solder
  • RS 제품 번호 163-6450
  • 제조사 부품 번호 865250640001
Subtotal (1 reel of 2000 units)
₩3,908.00
₩1.954/unit
재고있음
KEMET 10 nF Multilayer Ceramic Capacitor, 200V dc, ±10 %, Surface
  • RS 제품 번호 803-0046
  • 제조사 부품 번호 C1206C103K2RACTU
Subtotal (1 pack of 50 units)
₩29.30
₩0.586/unit
재고있음
Vishay F340X2 Film Capacitor X2, ±20 %, 10 μF 305 V dc 305V ac, Through Hole
  • RS 제품 번호 187-8265
  • 제조사 부품 번호 F340X261030MPM2T0
Subtotal (1 unit)
₩94.80
₩94.80/unit
일시적 품절
Nichicon 680 μF Capacitor 400V dc, Snap-in - LGL2G681MELB45
  • RS 제품 번호 167-1508
  • 제조사 부품 번호 LGL2G681MELB45
Subtotal (1 Bag of 200 units)
₩17,893.60
₩89.468/unit
재고있음
KEMET 33 pF Multilayer Ceramic Capacitor, 1kV dc, ±5 %, Surface
  • RS 제품 번호 841-0786
  • 제조사 부품 번호 C1206X330JDGACTU
Subtotal (1 pack of 5 units)
₩70.10
₩14.02/unit
재고있음
Vishay 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 122-0704
  • 제조사 부품 번호 K104K15X0UH53H5H
Subtotal (1 Bag of 20 units)
₩80.90
₩4.045/unit
재고있음
Panasonic 330 μF Capacitor 10V dc, Surface Solder - EEEFTA331XAP 900
  • RS 제품 번호 747-2477
  • 제조사 부품 번호 EEEFTA331XAP
Subtotal (1 pack of 10 units)
₩40.20
₩4.02/unit
현재 이용 불가
Nichicon 10 μF Capacitor 16V dc, Surface Solder - UUT1C100MCL1GS
  • RS 제품 번호 739-2763
  • 제조사 부품 번호 UUT1C100MCL1GS
Subtotal (1 pack of 25 units)
₩35.20
₩1.408/unit
현재 비가용
KEMET 47 nF Multilayer Ceramic Capacitor, 200V dc, ±5 %, Surface
  • RS 제품 번호 835-4059
  • 제조사 부품 번호 C1812C473J2GACAUTO
Subtotal (1 pack of 5 units)
₩70.70
₩14.14/unit
일시적 품절
Wurth Elektronik 33 μF Capacitor 50V dc, Through Hole - 860020672012 Radial Lead
  • RS 제품 번호 163-6225
  • 제조사 부품 번호 860020672012
Subtotal (1 Box of 2000 units)
₩1,084.00
₩0.542/unit
재고있음
KEMET R76_125C Film Capacitor, ±5 %, 180 nF 1 kV dc 600V ac, Through Hole
  • RS 제품 번호 192-8651
  • 제조사 부품 번호 R76QR318050H3J
Subtotal (1 tray of 288 units)
₩2,908.512
₩10.099/unit
일시적 품절
Nichicon 22000 μF Capacitor 35V dc, Snap-in - LGU1V223MELC
  • RS 제품 번호 167-1527
  • 제조사 부품 번호 LGU1V223MELC
Subtotal (1 Bag of 200 units)
₩7,506.60
₩37.533/unit
재고있음
TDK 220 pF Multilayer Ceramic Capacitor, 3kV dc, ±10 %, Surface
  • RS 제품 번호 916-3065
  • 제조사 부품 번호 C4532C0G3F221K200KA
Subtotal (1 pack of 10 units)
₩33.40
₩3.34/unit
1
64
2349
페이지 당 결과 수

관련된 링크들