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

164376 표시되는 제품 Passive Components

정렬 기준
1638 / 999+
일시적 품절
KEMET 100 μF Surface Polymer Capacitor, 10V dc
  • RS 제품 번호 173-7233
  • 제조사 부품 번호 T520D107M010ATE080
Subtotal (1 pack of 5 units)
₩12,500.00
₩2,500.00/unit
현재 비가용
Panasonic 1200 μF Capacitor 10V dc, Through Hole - EEUFK1A122 Radial Lead
  • RS 제품 번호 571-016
  • 제조사 부품 번호 EEUFK1A122
Subtotal (1 pack of 5 units)
₩9,280.00
₩1,856.00/unit
일시적 품절
Panasonic ERJ 47 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - ERJP03F4702V
  • RS 제품 번호 183-8939
  • 제조사 부품 번호 ERJP03F4702V
Subtotal (1 reel of 1000 units)
₩94,000.00
₩94.00/unit
재고있음
Murata 2.2 μF Multilayer Ceramic Capacitor, 25V dc, 20 %, Surface
  • RS 제품 번호 247-7987
  • 제조사 부품 번호 GRM155R61E225ME15D
Subtotal (1 tape of 20 units)
₩1,920.00
₩96.00/unit
재고있음
Murata, LQH, 2525 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 mH ±20 % 160 mA Idc
  • RS 제품 번호 725-5349
  • 제조사 부품 번호 LQH66SN102M03L
Subtotal (1 unit)
₩3,080.00
₩3,080.00/unit
재고있음
Wurth Elektronik 180 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 185-5692
  • 제조사 부품 번호 875035119002
Subtotal (1 pack of 5 units)
₩17,440.00
₩3,488.00/unit
일시적 품절
Fair-Rite 22 piece Sample Seal
  • RS 제품 번호 764-301
  • 제조사 부품 번호 0PM68SP350S
Subtotal (1 unit)
₩52,930.00
₩52,930.00/unit
재고있음
KEMET PHE450 Polypropylene Capacitor, ±5 %, 1 μF 630 V dc 180V ac, Through Hole
  • RS 제품 번호 135-1104
  • 제조사 부품 번호 PHE450MF7100JR06L2
Subtotal (1 reel of 126 units)
₩972,216.00
₩7,716.00/unit
일시적 품절
KEMET 470 nF Multilayer Ceramic Capacitor, 16V dc, ±5 %, Surface
  • RS 제품 번호 146-4151
  • 제조사 부품 번호 C0603C474J4RACTU
Subtotal (1 reel of 4000 units)
₩576,000.00
₩144.00/unit
재고있음
KEMET 220 μH 35 A Common Mode Choke 0.7 mΩ 1kV
  • RS 제품 번호 242-7707
  • 제조사 부품 번호 SCF25XV-350-2R4A003JH
Subtotal (1 tray of 30 units)
₩615,180.00
₩20,506.00/unit
현재 비가용
Vishay CRCW 3.4 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CRCW06033K40FKEA
  • RS 제품 번호 679-0318
  • 제조사 부품 번호 CRCW06033K40FKEA
Subtotal (1 pack of 50 units)
₩1,400.00
₩28.00/unit
재고있음
Vishay 1.5 kΩ Thick Film Resistor 50 W 5 % LTO050F15000JTE3
  • RS 제품 번호 821-9996
  • 제조사 부품 번호 LTO050F15000JTE3
Subtotal (1 unit)
₩7,660.00
₩7,660.00/unit
재고있음
100 Ω, Through Hole Trimmer Potentiometer, Solder Pin 0.5 W Top Adjust Bourns, PV36
  • RS 제품 번호 769-2154
  • 제조사 부품 번호 PV36W101C01B00
Subtotal (1 unit)
₩2,720.00
₩2,720.00/unit
마지막 RS 재고
Vishay CRCW 330 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW0603330RFKEAHP
  • RS 제품 번호 170-2008
  • 제조사 부품 번호 CRCW0603330RFKEAHP
Subtotal (1 reel of 5000 units)
₩180,000.00
₩36.00/unit
일시적 품절
Bourns CHV 1 mΩ, 0603 Thick Film Surface Mount Resistor 1 % 0.1 W - CHV0603AFX-1004ELF
  • RS 제품 번호 243-7726
  • 제조사 부품 번호 CHV0603AFX-1004ELF
Subtotal (1 reel of 5000 units)
₩1,520,000.00
₩304.00/unit
마지막 RS 재고
Rubycon 4.7 μF Capacitor 400V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 767-2817P
  • 제조사 부품 번호 400LLE4,7MEFC10X12.5
Subtotal 10 units (supplied in a bag)
₩9,600.00
₩960.00/unit
일시적 품절
ROHM ESR03 22 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W - ESR03EZPJ223
  • RS 제품 번호 262-9786
  • 제조사 부품 번호 ESR03EZPJ223
Subtotal (1 reel of 5000 units)
₩150,000.00
₩30.00/unit
마지막 RS 재고
TE Connectivity 3.4 kΩ Metal Film Resistor 0.25 W 0.1 % H83K4BYA
  • RS 제품 번호 701-7557
  • 제조사 부품 번호 H83K4BYA
Subtotal (1 pack of 5 units)
₩21,680.00
₩4,336.00/unit
현재 비가용
TE Connectivity 3522 1.2 kΩ, 2512 Thick Film Surface Mount Resistor ±1 % Surface 3 W - 35221K2FT
  • RS 제품 번호 164-6153
  • 제조사 부품 번호 35221K2FT
Subtotal (1 reel of 2000 units)
₩2,120,000.00
₩1,060.00/unit
재고있음
Yageo RT 2 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % 0.25 W - RT1206BRD072KL
  • RS 제품 번호 198-5729
  • 제조사 부품 번호 RT1206BRD072KL
Subtotal (1 tape of 10 units)
₩2,420.00
₩242.00/unit
1
1638
8219
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