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
95 / 999+
재고있음
Murata 100 μF Multilayer Ceramic Capacitor, 4V dc, ±20 %, Surface
  • RS 제품 번호 172-6988
  • 제조사 부품 번호 GRM32EE70G107ME19L
Subtotal (1 pack of 5 units)
₩28.50
₩5.70/unit
재고있음
RS PRO Film Capacitor, ±10 %, 20 μF 440V ac, Screw
  • RS 제품 번호 196-4832
Subtotal (1 unit)
₩193.90
₩193.90/unit
재고있음
Panasonic 47 μF Aluminium Electrolytic Capacitor 50V dc, Surface Solder 1000
  • RS 제품 번호 747-9074
  • 제조사 부품 번호 EEEFK1H470P
Subtotal (1 reel of 1000 units)
₩1,634.00
₩1.634/unit
재고있음
Panasonic 330 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 145-8544
  • 제조사 부품 번호 EEUFS1V331L
Subtotal (1 pack of 10 units)
₩39.20
₩3.92/unit
재고있음
Panasonic 470 μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - EEUFM1V471 Radial Lead
  • RS 제품 번호 526-1884
  • 제조사 부품 번호 EEUFM1V471
Subtotal (1 pack of 5 units)
₩38.60
₩7.72/unit
일시적 품절
Nichicon 1200 μF Aluminium Electrolytic Capacitor 200V, Surface Snap-In - LGU2D122MELB SMD
  • RS 제품 번호 832-208
  • 제조사 부품 번호 LGU2D122MELB
Subtotal (1 Bag of 2 units)
₩123.90
₩61.95/unit
일시적 품절
KEMET 1 μF Multilayer Ceramic Capacitor, 16V dc, ±5 %, Surface
  • RS 제품 번호 146-4177
  • 제조사 부품 번호 C0805C105J4RACTU
Subtotal (1 reel of 4000 units)
₩2,540.00
₩0.635/unit
현재 비가용
KEMET 82000 μF Capacitor 25V dc, Screw - ALS70A823DF025
  • RS 제품 번호 144-3099
  • 제조사 부품 번호 ALS70A823DF025
Subtotal (1 Box of 50 units)
₩9,960.50
₩199.21/unit
재고있음
KEMET 100 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 133-5651
  • 제조사 부품 번호 C0603C104J5RACAUTO
Subtotal (1 pack of 50 units)
₩75.00
₩1.50/unit
재고있음
Wurth Elektronik 10 μF Capacitor 400V dc, Radial, Through Hole - 860241375002 Radial Lead
  • RS 제품 번호 839-6292
  • 제조사 부품 번호 860241375002
Subtotal (1 Bag of 5 units)
₩32.60
₩6.52/unit
재고있음
KEMET R75 Film Capacitor, ±5 %, 470 nF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 875-2116
  • 제조사 부품 번호 R75PR34704040J
Subtotal (1 pack of 5 units)
₩73.80
₩14.76/unit
재고있음
Wurth Elektronik 120 μF Capacitor 35V dc, Through Hole - 860020574009 Radial Lead
  • RS 제품 번호 163-7555
  • 제조사 부품 번호 860020574009
Subtotal (1 Box of 800 units)
₩848.80
₩1.061/unit
일시적 품절
Vishay MKP 339 Film Capacitor, ±20 %, 330 nF 630 V dc 310V ac, Through Hole
  • RS 제품 번호 173-1406
  • 제조사 부품 번호 2222 339 20334
Subtotal (1 Box of 750 units)
₩3,953.25
₩5.271/unit
재고있음
TDK 100 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 111-0080
  • 제조사 부품 번호 CGA5L1C0G2A104J160AC
Subtotal (1 reel of 2000 units)
₩5,258.00
₩2.629/unit
재고있음
KEMET C4AQ Polypropylene Capacitor, 10 %, 15 μF 500 V dc, PCB
  • RS 제품 번호 207-8962
  • 제조사 부품 번호 C4AQLLU5150A19K
Subtotal (1 unit)
₩38.10
₩38.10/unit
일시적 품절
KEMET 2400 μF Capacitor 450V dc, Screw - ALS70A242KF450
  • RS 제품 번호 144-3151
  • 제조사 부품 번호 ALS70A242KF450
Subtotal (1 Box of 24 units)
₩7,617.60
₩317.40/unit
재고있음
Murata 2.4 pF Multilayer Ceramic Capacitor, 100V dc, ±0.05pF, Surface
  • RS 제품 번호 247-7934P
  • 제조사 부품 번호 GJM1555C1H2R4WB01D
Subtotal 50 units (supplied on a continuous strip)
₩20.80
₩0.416/unit
일시적 품절
Nichicon 1000 μF Capacitor 50V dc, Radial, Through Hole - UBT1H102MHD8 Radial Lead
  • RS 제품 번호 167-1172
  • 제조사 부품 번호 UBT1H102MHD8
Subtotal (1 Box of 50 units)
₩597.60
₩11.952/unit
현재 비가용
KEMET R53B Film Capacitor, ±20 %, 820 nF 800 V dc 350V ac, Through Hole
  • RS 제품 번호 250-7829
  • 제조사 부품 번호 R53BR382050S0M
Subtotal (1 tray of 336 units)
₩4,423.104
₩13.164/unit
재고있음
Vishay 33 μF Capacitor 400V dc, Surface Solder - MAL219299607E3 Blister Tape on Reel
  • RS 제품 번호 204-9690
  • 제조사 부품 번호 MAL219299607E3
Subtotal (1 pack of 2 units)
₩78.70
₩39.35/unit
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