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
재고있음
Panasonic, VF Surge Absorber 2.5 A, Clamping 77 V
  • RS 제품 번호 721-0068
  • 제조사 부품 번호 ERZVF2M390
Subtotal (1 pack of 5 units)
₩12,180.00
₩2,436.00/unit
일시적 품절
Bourns, ZVHT Varistor 355 pF 1 A, Clamping 38 V, Varistor 22 V, 0805
  • RS 제품 번호 204-8760
  • 제조사 부품 번호 ZV14K0805121NIR1HT
Subtotal (1 reel of 4000 units)
₩712,000.00
₩178.00/unit
마지막 RS 재고
TDK, StandardD Metal Oxide Varistor 160 pF 25 A, Clamping 910 V, Varistor 560 V
  • RS 제품 번호 241-6743
  • 제조사 부품 번호 B72210S0351K101
Subtotal (1 Bag of 500 units)
₩232,000.00
₩464.00/unit
현재 비가용
Yageo RC1206 3 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - RC1206FR-073RL
  • RS 제품 번호 617-9887
  • 제조사 부품 번호 RC1206FR-073RL
Subtotal (1 pack of 5000 units)
₩120,000.00
₩24.00/unit
현재 비가용
Panasonic, V Surge Absorber 130 pF 25 A, Clamping 1.12 kV, Varistor 680 V
  • RS 제품 번호 785-8812
  • 제조사 부품 번호 ERZE08A681
Subtotal (1 pack of 25 units)
₩7,500.00
₩300.00/unit
재고있음
TDK, HighE Varistor 1.4 nF 300 A, Clamping 1.5 kV, Varistor 910 V
  • RS 제품 번호 167-8517
  • 제조사 부품 번호 B72240B0551K001
Subtotal (1 Box of 10 units)
₩707,940.00
₩70,794.00/unit
일시적 품절
TDK, Automative E Metal Oxide Varistor 1 A, Clamping 135 V
  • RS 제품 번호 167-0556
  • 제조사 부품 번호 CT1206K50G
Subtotal (1 reel of 2000 units)
₩656,000.00
₩328.00/unit
마지막 RS 재고
Panasonic, V Surge Absorber 11 nF 5 A, Clamping 1.815 kV, Varistor 22 V
  • RS 제품 번호 720-9847
  • 제조사 부품 번호 ERZV10D220
Subtotal (1 pack of 10 units)
₩5,580.00
₩558.00/unit
재고있음
Panasonic, E Varistor 700 pF 100 A, Clamping 930 V, Varistor 560 V
  • RS 제품 번호 287-448
  • 제조사 부품 번호 ERZE14A561
Subtotal (1 Bag of 10 units)
₩13,780.00
₩1,378.00/unit
마지막 RS 재고
Walsin Technology Corporation 22 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 176-3030
  • 제조사 부품 번호 0603B223K250CT
Subtotal (1 Bag of 200 units)
₩5,600.00
₩28.00/unit
일시적 품절
TDK, CT/B Multilayer Varistor 2.5 A, Clamping 65 V
  • RS 제품 번호 775-2795
  • 제조사 부품 번호 B72530E0250K062
Subtotal (1 pack of 50 units)
₩34,400.00
₩688.00/unit
재고있음
TDK, Standard Metal Oxide Varistor 3.2 nF 5 A, Clamping 2.97 kV, Varistor 39 V
  • RS 제품 번호 289-6768
  • 제조사 부품 번호 B72210S00250K101
Subtotal (1 pack of 5 units)
₩3,660.00
₩732.00/unit
재고있음
TDK, AdvancedD Metal Oxide Varistor 90 pF 10 A, Clamping 840 V, Varistor 510 V
  • RS 제품 번호 241-6741
  • 제조사 부품 번호 B72207S2321K101
Subtotal (1 Bag of 1000 units)
₩320,000.00
₩320.00/unit
재고있음
TDK, Standard Metal Oxide Varistor 880 pF 50 A, Clamping 340 V, Varistor 205 V
  • RS 제품 번호 204-2135
  • 제조사 부품 번호 B72214S0131K101
Subtotal (1 pack of 5 units)
₩3,860.00
₩772.00/unit
마지막 RS 재고
Taiyo Yuden 47 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %, Surface
  • RS 제품 번호 184-3270
  • 제조사 부품 번호 EMK316BBJ476ML-T
Subtotal (1 reel of 2000 units)
₩640,000.00
₩320.00/unit
재고있음
KEMET C4AF Film Capacitor, 10 %, 1 μF 400 V dc 250V ac, Through Hole
  • RS 제품 번호 258-4204
  • 제조사 부품 번호 C4AF3BU4100F1YK
Subtotal (1 Box of 96 units)
₩222,912.00
₩2,322.00/unit
일시적 품절
Panasonic, EZJP Varistor
  • RS 제품 번호 177-5912
  • 제조사 부품 번호 EZJP0V270RA
Subtotal (1 reel of 2000 units)
₩288,000.00
₩144.00/unit
일시적 품절
Bourns, ZV Varistor 670 pF 3 A, Clamping 90 V, Varistor 56 V, 1210
  • RS 제품 번호 211-1159
  • 제조사 부품 번호 ZV35K1210251NIR1
Subtotal (1 tape of 25 units)
₩10,000.00
₩400.00/unit
일시적 품절
Vishay RH010R1000FE05, 0.1 Ω 12.5 W Aluminium Chassis Mount Fixed Resistor 1 %
  • RS 제품 번호 607-396
  • 제조사 부품 번호 RH010R1000FE05
Subtotal (1 unit)
₩21,300.00
₩21,300.00/unit
재고있음
TDK, HighE Varistor 1.8 nF 300 A, Clamping 1.12 kV, Varistor 680 V
  • RS 제품 번호 167-8515
  • 제조사 부품 번호 B72240B0421K001
Subtotal (1 Box of 10 units)
₩655,520.00
₩65,552.00/unit
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