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
TDK B32672L Film Capacitor 4.7 nF 700V ac 2 kV dc, Through Hole 2
  • RS 제품 번호 172-5876
  • 제조사 부품 번호 B32672L8472J000
Subtotal (1 Bag of 1000 units)
₩366,000.00
₩366.00/unit
재고있음
KEMET C44U Polypropylene Capacitor, ±10 %, 2740 μF 900 V dc, Stud Mount
  • RS 제품 번호 228-8833
  • 제조사 부품 번호 C44UOGT7274M32K
Subtotal (1 unit)
₩349,580.00
₩349,580.00/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 7 μF 1.1 kV dc, Through Hole
  • RS 제품 번호 204-8563
  • 제조사 부품 번호 EZPV1B705MTB
Subtotal (1 unit)
₩12,860.00
₩12,860.00/unit
마지막 RS 재고
Panasonic ECQUA Film Capacitor X2, ±20 %, 4.7 μF 275V ac, Through Hole
  • RS 제품 번호 180-5149
  • 제조사 부품 번호 ECQUAAF475S1
Subtotal (1 pack of 5 units)
₩52,280.00
₩10,456.00/unit
재고있음
TDK B33331V Polypropylene Capacitor 25 μF 460V ac 460 V dc, Screw 2
  • RS 제품 번호 200-9287
  • 제조사 부품 번호 B33331V7256J080
Subtotal (1 unit)
₩19,240.00
₩19,240.00/unit
일시적 품절
KEMET R79 Film Capacitor, ±5 %, 100 nF 160 V dc 70V ac, Through Hole
  • RS 제품 번호 171-9316
  • 제조사 부품 번호 R79GC3100Z340J
Subtotal (1 pack of 10 units)
₩11,140.00
₩1,114.00/unit
재고있음
Panasonic 100 μF Capacitor 80V dc, Surface Solder - EEVFK1K101Q 200
  • RS 제품 번호 708-3715
  • 제조사 부품 번호 EEVFK1K101Q
Subtotal (1 pack of 5 units)
₩19,820.00
₩3,964.00/unit
재고있음
KEMET R82 Film Capacitor, ±5 %, 10 nF 400 V dc 200V ac, Through Hole
  • RS 제품 번호 312-1683
  • 제조사 부품 번호 R82MC2100DQ50J
Subtotal (1 pack of 10 units)
₩2,500.00
₩250.00/unit
현재 비가용
Panasonic ECQUB Polypropylene Capacitor, ±20 %, 220 nF 300V ac, Through Hole
  • RS 제품 번호 211-0299
  • 제조사 부품 번호 ECQUBAF224MA
Subtotal (1 Bag of 500 units)
₩2,476,000.00
₩4,952.00/unit
일시적 품절
Wurth Elektronik 390 μF Capacitor 100V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-9103
  • 제조사 부품 번호 860040881010
Subtotal (1 unit)
₩8,380.00
₩8,380.00/unit
일시적 품절
Wurth Elektronik WCAP-FTDB Film Capacitor, 5 %, 25 μF 1000 V dc, Through Hole
  • RS 제품 번호 261-0149
  • 제조사 부품 번호 890494428004CS
Subtotal (1 unit)
₩20,240.00
₩20,240.00/unit
재고있음
KEMET PHE426 Film Capacitor, ±5 %, 22 nF 400 V dc 160V ac, Through Hole
  • RS 제품 번호 414-7822
  • 제조사 부품 번호 PHE426KA5220JR05
Subtotal (1 pack of 10 units)
₩5,380.00
₩538.00/unit
현재 비가용
KEMET C4AQ Film Capacitor, ±10 %, 10 μF 500 V dc, PCB
  • RS 제품 번호 174-4388
  • 제조사 부품 번호 C4AQLBU5100A1XK
Subtotal (1 pack of 5 units)
₩31,320.00
₩6,264.00/unit
재고있음
KEMET MMK Film Capacitor, ±5 %, 2.2 μF 63 V dc 40V ac, Through Hole
  • RS 제품 번호 173-4927
  • 제조사 부품 번호 MMK15225J63B05L4BULK
Subtotal (1 Bag of 1000 units)
₩1,158,000.00
₩1,158.00/unit
현재 비가용
KEMET C4AF Film Capacitor, 10 %, 1 μF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 258-4248
  • 제조사 부품 번호 C4AF9EW5500F3BK
Subtotal (1 unit)
₩27,940.00
₩27,940.00/unit
재고있음
Panasonic, LP Shielded Wirewound Surface Mount Inductor with a Magnetic Iron Alloy Core, 1 μH ±20 % 23.9 A Idc
  • RS 제품 번호 548-890
  • 제조사 부품 번호 ETQP4M1R0KVC
Subtotal (1 pack of 5 units)
₩9,160.00
₩1,832.00/unit
현재 비가용
TDK B32522 Film Capacitor 220 nF 250V ac 250 V dc, Through Hole 2
  • RS 제품 번호 172-5522
  • 제조사 부품 번호 B32522C3224J000
Subtotal (1 Bag of 1000 units)
₩390,000.00
₩390.00/unit
일시적 품절
KEMET C4AQ Film Capacitor, ±5 %, 1 μF 1.5 kV dc, PCB
  • RS 제품 번호 174-4263
  • 제조사 부품 번호 C4AQSBU4100A1WJ
Subtotal (1 Bag of 256 units)
₩464,896.00
₩1,816.00/unit
현재 비가용
Panasonic EZPV Film Capacitor, ±10 %, 80 μF 600 V dc, Through Hole
  • RS 제품 번호 204-8469
  • 제조사 부품 번호 EZPV60806MTB
Subtotal (1 Bag of 100 units)
₩2,418,800.00
₩24,188.00/unit
재고있음
KEMET C4AF Polypropylene Capacitor, 10 %, 9 μF 400V ac, PCB
  • RS 제품 번호 207-8862
  • 제조사 부품 번호 C4AF3BW4900T3OK
Subtotal (1 unit)
₩16,440.00
₩16,440.00/unit
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