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

162311 표시되는 제품 Passive Components

3736 / 999+
재고있음
IQD 10MHz Oscillator 7.5 x 5.5 mm ±0.02 ppm HCMOS LFOCXO094144
  • RS 제품 번호 566-009
  • 제조사 부품 번호 LFOCXO094144
Subtotal (1 unit)
₩484.60
₩484.60/unit
재고있음
Panasonic ERA2V 47 kΩ, 0402 Thin Film Resistor 0.1 % 0.1 W - ERA2VPB4702X
  • RS 제품 번호 259-6866
  • 제조사 부품 번호 ERA2VPB4702X
Subtotal (1 reel of 10000 units)
₩20,380.00
₩2.038/unit
재고있음
Panasonic ERA8V 270 Ω, 1206 Thin Film Resistor 0.1 % 0.25 W
  • RS 제품 번호 259-6990P
  • 제조사 부품 번호 ERA8VEB2700V
Subtotal 10 units (supplied on a continuous strip)
₩29.40
₩2.94/unit
재고있음
Panasonic ERA 1.8 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB182V
  • RS 제품 번호 566-941
  • 제조사 부품 번호 ERA3AEB182V
Subtotal (1 pack of 5 units)
₩3.80
₩0.76/unit
제조사가 재고 비축중
Schneider Electric, Altivar 26 A 460V 60Hz, Wall Mount Power Line Filter 3 Phase
  • RS 제품 번호 578-362
  • 제조사 부품 번호 VW3A46162
Subtotal (1 unit)
₩29,463.40
₩29,463.40/unit
재고있음
Panasonic ERA 330 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB334V
  • RS 제품 번호 566-383
  • 제조사 부품 번호 ERA3AEB334V
Subtotal (1 pack of 5 units)
₩3.80
₩0.76/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 1 μH ±20 % 32 A Idc
  • RS 제품 번호 565-096P
  • 제조사 부품 번호 IHLP5050FDEK1R0M01
Subtotal 5 units (supplied on a continuous strip)
₩84.00
₩16.80/unit
현재 비가용
ROHM UCR 110 mΩ, 0201 Thick Film Surface Mount Fixed Resistor 1 % 0.1 W - UCR006YVPFLR110
  • RS 제품 번호 261-9944
  • 제조사 부품 번호 UCR006YVPFLR110
Subtotal (1 reel of 15000 units)
₩15,255.00
₩1.017/unit
재고있음
Wurth Elektronik 220 nF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS 제품 번호 260-2310P
  • 제조사 부품 번호 885012104010
Subtotal 200 units (supplied on a reel)
₩34.00
₩0.17/unit
재고있음
Panasonic ERA8P 220 kΩ, 1206 Thin Film Resistor 0.1 % 0.25 W - ERA8PEB2203V
  • RS 제품 번호 259-6925
  • 제조사 부품 번호 ERA8PEB2203V
Subtotal (1 tape of 5 units)
₩40.50
₩8.10/unit
현재 비가용
Kamaya RMC 1.5 kΩ, 2010 Thick Film Surface Mount Resistor ±1 % 0.75 W - RMC1/2K152FTE
  • RS 제품 번호 558-681
  • 제조사 부품 번호 RMC1/2K152FTE
Subtotal (1 pack of 50 units)
₩24.80
₩0.496/unit
현재 비가용
ROHM ESR03 150 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W
  • RS 제품 번호 263-1217P
  • 제조사 부품 번호 ESR03EZPJ154
Subtotal 100 units (supplied on a continuous strip)
₩20.90
₩0.209/unit
현재 비가용
ROHM ESR10 1.5 Ω, 0805 Thick Film Resistor ±1 % 0.4 W - ESR10EZPF1R50
  • RS 제품 번호 262-9272
  • 제조사 부품 번호 ESR10EZPF1R50
Subtotal (1 reel of 5000 units)
₩1,115.00
₩0.223/unit
재고있음
Wurth Elektronik 1 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 263-3952
  • 제조사 부품 번호 885012006045
Subtotal (1 tape of 100 units)
₩16.90
₩0.169/unit
재고있음
Arcol Ohmite 5 GΩ Thick Film Precision Thick Film Fixed Resistor 1 W 0.5 % SM102035007FE
  • RS 제품 번호 263-4348
  • 제조사 부품 번호 SM102035007FE
Subtotal (1 Bag of 100 units)
₩2,258.10
₩22.581/unit
재고있음
Alps Alpine RK09K 10 kΩ Rotary Carbon Film Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 263-2980
  • 제조사 부품 번호 RK09K1110A04
Subtotal (1 unit)
₩15.20
₩15.20/unit
재고있음
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 5.6 μH ±20 % 8.5 A Idc
  • RS 제품 번호 565-238P
  • 제조사 부품 번호 IHLP4040DZEK5R6M01
Subtotal 10 units (supplied on a continuous strip)
₩98.50
₩9.85/unit
재고있음
Essentra, Diameter 7 mm Ferrite Sleeve, Apertures: 1 15 mm 12 mm, For TV, Wire Assembly
  • RS 제품 번호 257-4480
  • 제조사 부품 번호 RRH120-070-150-K5B
Subtotal (1 pack of 5 units)
₩69.10
₩13.82/unit
제한된 재고
Panasonic 10 μF Capacitor 50V dc, Surface
  • RS 제품 번호 262-1460P
  • 제조사 부품 번호 EEEFK1H100L
Subtotal 10 units (supplied on a continuous strip)
₩20.50
₩2.05/unit
일시적 품절
RS PRO 4.7 Ω, 0805 Polymer Resistor 5 % 0.25 W - RSPSWR05JTFV4R70
  • RS 제품 번호 257-3149
Subtotal (1 reel of 5000 units)
₩1,000.00
₩0.20/unit
1
3736
8116
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