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
32 / 999+
재고있음
Vishay 330 μF Capacitor 50V dc, Surface - MAL215099112E3 Surface Mount
  • RS 제품 번호 280-0324
  • 제조사 부품 번호 MAL215099112E3
Subtotal (1 tape of 5 units)
₩118.60
₩23.72/unit
재고있음
Vishay 220 pF Multilayer Ceramic Capacitor, 1kV dc, 5 %, Surface
  • RS 제품 번호 298-237P
  • 제조사 부품 번호 VJ1210A221JXGTW1HV
Subtotal 50 units (supplied on a continuous strip)
₩73.00
₩1.46/unit
재고있음
Murata 680 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 133-5696
  • 제조사 부품 번호 RDE5C1H681J0M1H03A
Subtotal (1 pack of 25 units)
₩80.30
₩3.212/unit
현재 비가용
KEMET F862 Film Capacitor X2, 10 %, 330 nF 630 V dc 310V ac, Through Hole
  • RS 제품 번호 201-1931
  • 제조사 부품 번호 F862DJ334K310ZV054
Subtotal (1 Box of 468 units)
₩1,627.236
₩3.477/unit
재고있음
Nichicon 1200 μF Aluminium Electrolytic Capacitor 250V, Surface Snap-In - LGG2E122MELC35 SMD
  • RS 제품 번호 832-127
  • 제조사 부품 번호 LGG2E122MELC35
Subtotal (1 Bag of 2 units)
₩170.90
₩85.45/unit
일시적 품절
KEMET 47000 μF Capacitor 25V dc, Screw
  • RS 제품 번호 173-1978
  • 제조사 부품 번호 ALS30A473DF025
Subtotal (1 Bag of 50 units)
₩7,708.10
₩154.162/unit
마지막 RS 재고
Rubycon 100 μF Capacitor 25V dc, Radial, Through Hole - 25ZL100MEFC6.3X11
  • RS 제품 번호 703-7270
  • 제조사 부품 번호 25ZL100MEFC6.3X11
Subtotal (1 pack of 25 units)
₩26.50
₩1.06/unit
일시적 품절
TDK 220 μF Capacitor 400V dc, Snap-in - B43545B9227M060
  • RS 제품 번호 171-3227
  • 제조사 부품 번호 B43545B9227M060
Subtotal (1 Box of 80 units)
₩2,771.60
₩34.645/unit
현재 이용 불가
Panasonic 6.8 μF Through Hole Polymer Capacitor, 25V dc
  • RS 제품 번호 795-5578
  • 제조사 부품 번호 25SEP6R8M
Subtotal (1 pack of 5 units)
₩57.40
₩11.48/unit
일시적 품절
CHEMI-CON 1500 μF Capacitor 200V dc, Snap-in - ELXS201VSN152MR45S
  • RS 제품 번호 170-0675
  • 제조사 부품 번호 ELXS201VSN152MR45S
Subtotal (1 Box of 200 units)
₩13,134.80
₩65.674/unit
재고있음
Panasonic 1200 μF Electrolytic Capacitor 35V, Radial - EEUFR1V122B Surface Mount
  • RS 제품 번호 781-686
  • 제조사 부품 번호 EEUFR1V122B
Subtotal (1 pack of 5 units)
₩46.23
₩9.246/unit
일시적 품절
Panasonic 22 μF Capacitor 250V dc, Through Hole - EEUEE2E220 Radial Lead
  • RS 제품 번호 699-7461
  • 제조사 부품 번호 EEUEE2E220
Subtotal (1 pack of 5 units)
₩43.30
₩8.66/unit
일시적 품절
Panasonic 4.7 μF Electrolytic Capacitor 50V, Radial - ECA1HM4R7B Radial
  • RS 제품 번호 759-088
  • 제조사 부품 번호 ECA1HM4R7B
Subtotal (1 pack of 5 units)
₩3.91
₩0.782/unit
일시적 품절
Panasonic 4.7 μF Electrolytic Capacitor 63V, Radial - EEUEB1J4R7SH Radial
  • RS 제품 번호 759-095
  • 제조사 부품 번호 EEUEB1J4R7SH
Subtotal (1 pack of 5 units)
₩9.72
₩1.944/unit
일시적 품절
Panasonic 10 μF Electrolytic Capacitor 50V, Radial - EEUEB1H100SH Radial
  • RS 제품 번호 759-094
  • 제조사 부품 번호 EEUEB1H100SH
Subtotal (1 pack of 5 units)
₩9.72
₩1.944/unit
재고있음
RS PRO Film Capacitor, ±10 %, 3 μF 440V ac, Screw
  • RS 제품 번호 196-4747
Subtotal (1 unit)
₩70.80
₩70.80/unit
재고있음
Schneider Electric Power Factor Correction Capacitor PFC 12.5 kvar 15 kvar 3
  • RS 제품 번호 211-2687
  • 제조사 부품 번호 BLRCH125A150B40
Subtotal (1 unit)
₩1,164.20
₩1,164.20/unit
일시적 품절
KEMET R76_125C Film Capacitor, ±5 %, 15 nF 400 V dc 250V ac, Through Hole
  • RS 제품 번호 192-8535
  • 제조사 부품 번호 R76MF215050H3J
Subtotal (1 pack of 25 units)
₩56.10
₩2.244/unit
재고있음
Vishay 470 μF Capacitor 400V dc, Snap-in - MAL215956471E3
  • RS 제품 번호 280-6804
  • 제조사 부품 번호 MAL215956471E3
Subtotal (1 Box of 50 units)
₩6,114.70
₩122.294/unit
재고있음
Murata 22 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 150-4007
  • 제조사 부품 번호 RDER72A223K0M1H03A
Subtotal (1 pack of 25 units)
₩48.00
₩1.92/unit
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