Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

Capacitors

A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

Resistors

Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

Inductors

An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

Antennas
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

164461 표시되는 제품 Passive Components

정렬 기준
일시적 품절
Wurth Elektronik 82 μF Surface Polymer Capacitor, 25V dc
  • RS 제품 번호 163-5882
  • 제조사 부품 번호 875075555004
Subtotal (1 reel of 400 units)
₩416,800.00
₩1,042.00/unit
재고있음
KEMET 100 μF Surface Polymer Capacitor, 10V dc
  • RS 제품 번호 187-8627
  • 제조사 부품 번호 T520B107M010ATE070
Subtotal (1 pack of 5 units)
₩11,600.00
₩2,320.00/unit
현재 비가용
KEMET PHE850 Film Capacitor Y2, ±20 %, 220 nF 1.25 kV dc 300V ac, Through Hole
  • RS 제품 번호 172-6667
  • 제조사 부품 번호 PHE850ED6220MD20R06L2
Subtotal (1 tray of 209 units)
₩383,724.00
₩1,836.00/unit
재고있음
TDK B32523 Film Capacitor 2.2 μF 160V ac 250 V dc, Through Hole 2
  • RS 제품 번호 194-3492
  • 제조사 부품 번호 B32523Q3225K000
Subtotal (1 pack of 10 units)
₩16,740.00
₩1,674.00/unit
일시적 품절
TDK B32924C Film Capacitor 1 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 172-5692
  • 제조사 부품 번호 B32924C3105K000
Subtotal (1 Bag of 320 units)
₩528,000.00
₩1,650.00/unit
현재 비가용
KEMET C44U Film Capacitor, 10 %, 780 μF 1.3 kV dc, Screw
  • RS 제품 번호 196-8822
  • 제조사 부품 번호 C44UUGT6780M53K
Subtotal (1 unit)
₩241,360.00
₩241,360.00/unit
재고있음
KEMET 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 170-0212
  • 제조사 부품 번호 C322C103K1R5TA
Subtotal (1 Bag of 500 units)
₩295,000.00
₩590.00/unit
재고있음
Wurth Elektronik 470 pF Multilayer Ceramic Capacitor, 10V dc, ±5 %, Surface
  • RS 제품 번호 242-1031
  • 제조사 부품 번호 885012006012
Subtotal (1 pack of 100 units)
₩3,800.00
₩38.00/unit
마지막 RS 재고
Yageo 1 μF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 198-8313
  • 제조사 부품 번호 CS1206KKX7R0BB105
Subtotal (1 reel of 2000 units)
₩516,000.00
₩258.00/unit
재고있음
KEMET 1 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 173-4774
  • 제조사 부품 번호 C315C102K1R5TA
Subtotal (1 Box of 500 units)
₩87,000.00
₩174.00/unit
일시적 품절
Wurth Elektronik Tin Plated Steel PCB Mounting Enclosure, 32.9 x 24.4 x 4 mm
  • RS 제품 번호 225-8389
  • 제조사 부품 번호 36713239
Subtotal (1 tray of 40 units)
₩173,920.00
₩4,348.00/unit
재고있음
KEMET C4AK Polypropylene Capacitor, 5 %, 45 μF 700 V dc, PCB
  • RS 제품 번호 227-5305
  • 제조사 부품 번호 C4AKJBW5450A3MJ
Subtotal (1 Box of 27 units)
₩744,984.00
₩27,592.00/unit
재고있음
KEMET 12 nF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 146-4268
  • 제조사 부품 번호 C0603C123J3GACTU
Subtotal (1 Bag of 25 units)
₩7,300.00
₩292.00/unit
일시적 품절
KEMET MMK Film Capacitor, ±5 %, 1 nF 400 V dc 200V ac, Through Hole
  • RS 제품 번호 172-6543
  • 제조사 부품 번호 MMK5102J400J01L15.0CBULK
Subtotal (1 Bag of 2000 units)
₩396,000.00
₩198.00/unit
재고있음
KEMET R46 Polypropylene Film Capacitor X2, ±10 %, 150 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 238-4923
  • 제조사 부품 번호 R463I315050H7K
Subtotal (1 Bag of 900 units)
₩324,000.00
₩360.00/unit
재고있음
TDK B32923 Film Capacitor 1.5 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 194-3378
  • 제조사 부품 번호 B32923C3155M000
Subtotal (1 pack of 10 units)
₩10,380.00
₩1,038.00/unit
현재 비가용
KEMET C4AK Polypropylene Capacitor, 5 %, 35 F 700 V dc, PCB
  • RS 제품 번호 227-5304
  • 제조사 부품 번호 C4AKJBW5350A3PJ
Subtotal (1 unit)
₩27,860.00
₩27,860.00/unit
재고있음
KEMET R82 Film Capacitor, ±5 %, 2.2 nF 400 V dc 200V ac, Through Hole
  • RS 제품 번호 312-1655
  • 제조사 부품 번호 R82MC1220DQ50J
Subtotal (1 pack of 10 units)
₩2,060.00
₩206.00/unit
재고있음
Panasonic ECWF Film Capacitor, ±5 %, 82 nF 400 V dc 400V ac, Through Hole
  • RS 제품 번호 476-5391
  • 제조사 부품 번호 ECWF4823JB
Subtotal (1 pack of 5 units)
₩16,080.00
₩3,216.00/unit
재고있음
Panasonic ECQE(F) Film Capacitor 33 nF 630V ac 630 V dc, Through Hole
  • RS 제품 번호 109-6450
  • 제조사 부품 번호 ECQE6333JF
Subtotal (1 Bag of 500 units)
₩212,000.00
₩424.00/unit
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