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
Antennas

Capacitors
Capacitors

Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators

EMI Filters & Protection
EMI Filters & Protection

Fixed Resistors
Fixed Resistors

Inductors
Inductors

Passive Components Kits
Passive Components Kits

Rotary Encoders
Rotary Encoders

Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components

Surge Protection Components
Surge Protection Components

Variable Resistors
Variable Resistors

162314 표시되는 제품 Passive Components

7455 / 999+
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 350 kvar
  • RS 제품 번호 432-777
  • 제조사 부품 번호 VLVAF5L350A40A
Subtotal (1 unit)
₩35,658,280.00
₩178,291.40/unit
마지막 RS 재고
TE Connectivity CPF 97.6 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B97R6E1
  • RS 제품 번호 123-1564
  • 제조사 부품 번호 CPF0603B97R6E1
Subtotal (1 Bag of 20 units)
₩8,680.00
₩2.17/unit
일시적 품절
Panasonic ERJPC6 3650 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D3651V
  • RS 제품 번호 784-803
  • 제조사 부품 번호 ERJPC6D3651V
Subtotal (1 tape of 10 units)
₩1,120.00
₩0.558/unit
재고있음
Panasonic ERJPC6 8870 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B8871V
  • RS 제품 번호 789-166P
  • 제조사 부품 번호 ERJPC6B8871V
Subtotal 10 units (supplied on a continuous strip)
₩1,300.00
₩0.648/unit
일시적 품절
Panasonic ERJPC6 35700 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-896
  • 제조사 부품 번호 ERJPC6D3572V
Subtotal (1 tape of 10 units)
₩1,120.00
₩0.558/unit
재고있음
Mobilemark MGRM-UMB-3C-BLK-120 Stubby Multi-Band Antenna with SMA Connector
  • RS 제품 번호 252-5367
  • 제조사 부품 번호 MGRM-UMB-3C-BLK-120
Subtotal (1 unit)
₩161,220.00
₩806.10/unit
일시적 품절
CHEMI-CON 200 μF Capacitor 100V dc, Radial, Through Hole - EGXF101ELL201MK25S Radial Lead
  • RS 제품 번호 251-4873
  • 제조사 부품 번호 EGXF101ELL201MK25S
Subtotal (1 Box of 1000 units)
₩1,642,000.00
₩8.207/unit
재고있음
Bourns CR0603 68 Ω, 0603 Thick Film Resistor 1 % 100 mW
  • RS 제품 번호 247-7082P
  • 제조사 부품 번호 CR0603-FX-68R0ELF
Subtotal 1000 units (supplied on a reel)
₩8,000.00
₩0.038/unit
재고있음
Yageo RC 2.49 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - RC0603FR-072K49L
  • RS 제품 번호 242-4091
  • 제조사 부품 번호 RC0603FR-072K49L
Subtotal (1 reel of 5000 units)
₩30,000.00
₩0.03/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 4.7 μH ±20 % 5.5 A Idc
  • RS 제품 번호 565-026
  • 제조사 부품 번호 IHLP2525CZEK4R7MA1
Subtotal (1 tape of 10 units)
₩17,700.00
₩8.85/unit
일시적 품절
Panasonic ERJPC6 487 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B4870V
  • RS 제품 번호 788-896
  • 제조사 부품 번호 ERJPC6B4870V
Subtotal (1 tape of 10 units)
₩1,300.00
₩0.648/unit
재고있음
Panasonic 22 μF Capacitor 16V dc, Surface Solder 1000
  • RS 제품 번호 565-594P
  • 제조사 부품 번호 EEEFK1C220AR
Subtotal 5 units (supplied as a tape)
₩5,280.00
₩5.28/unit
재고있음
Bourns CR0805 24.9 kΩ, 0805 Thick Film Resistor 1 % 125 mW
  • RS 제품 번호 247-7110P
  • 제조사 부품 번호 CR0805-FX-2492ELF
Subtotal 1000 units (supplied on a reel)
₩16,000.00
₩0.077/unit
재고있음
Nichicon 220 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole Radial Lead
  • RS 제품 번호 567-015P
  • 제조사 부품 번호 UHE1V221MPD6
Subtotal 20 units (supplied in a pack)
₩8,400.00
₩2.105/unit
일시적 품절
Arcol Ohmite RW 1 Ω, Tape & Reel Resistive Fixed Resistor 0.05 1 W - RW2S0DA1R00JET
  • RS 제품 번호 760-417
  • 제조사 부품 번호 RW2S0DA1R00JET
Subtotal (1 pack of 2 units)
₩13,760.00
₩34.40/unit
일시적 품절
Vishay 150 μF Tantalum Tantalum Capacitor 10V dc, Surface, 293D Series
  • RS 제품 번호 252-5177
  • 제조사 부품 번호 293D157X9010D2TE3
Subtotal (1 reel of 500 units)
₩625,000.00
₩6.247/unit
마지막 RS 재고
Linx PCB WiFi Antenna with UFL Connector, ISM Band
  • RS 제품 번호 249-3146
  • 제조사 부품 번호 ANT-2.4-FPC-LV100UF
Subtotal (1 Bag of 100 units)
₩607,600.00
₩30.382/unit
신제품 - 오늘 사전 주문하세요
TE Connectivity, FN3298 16 A 530V 60Hz, Screw Filter, Screw 3 Phase
  • RS 제품 번호 843-235
  • 제조사 부품 번호 FN3298-16-103-C25-R65
Subtotal (1 unit)
₩324,350.00
₩1,621.75/unit
재고있음
Wurth Elektronik, WE-PD Shielded Power Inductor with a Ferrite Core, 1 mH ±20 % 200 mA Idc
  • RS 제품 번호 484-692P
  • 제조사 부품 번호 744777930
Subtotal 1 unit (supplied on a continuous strip)
₩32,280.00
₩161.40/unit
재고있음
Wurth Elektronik, WE-MAPI Shielded Power Inductor 0.47 μH ±30 %
  • RS 제품 번호 486-601
  • 제조사 부품 번호 744383340047
Subtotal (1 unit)
₩16,880.00
₩84.40/unit
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7455
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