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

70976 표시되는 제품 Passive Components

246 / 999+
재고있음
ROHM ESR03 62 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ESR03EZPF62R0
  • RS 제품 번호 263-1081
  • 제조사 부품 번호 ESR03EZPF62R0
Subtotal (1 reel of 5000 units)
₩175,500.00
₩0.185/unit
마지막 RS 재고
Kamaya RMC 150 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - RMC1/8K151FTP
  • RS 제품 번호 117-177
  • 제조사 부품 번호 RMC1/8K151FTP
Subtotal (1 pack of 100 units)
₩4,485.00
₩0.232/unit
현재 비가용
Vishay, 0612 Thin Film 1 W - MCW0612MC1501FP100
  • RS 제품 번호 205-6934
  • 제조사 부품 번호 MCW0612MC1501FP100
Subtotal (1 reel of 1000 units)
₩214,500.00
₩1.099/unit
재고있음
Panasonic ERJ HP6 330 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F3300V
  • RS 제품 번호 228-5033
  • 제조사 부품 번호 ERJHP6F3300V
Subtotal (1 tape of 100 units)
₩10,920.00
₩0.562/unit
단종되는 중
TE Connectivity Shaft, For Use With Potentiometer
  • RS 제품 번호 393-908
  • 제조사 부품 번호 5904620111
Subtotal (1 pack of 5 units)
₩13,143.00
₩13.48/unit
재고있음
TE Connectivity, Corcom RPQ 200 A 250V ac 50Hz, Chassis Mount Power Line Filter, Busbar 1 Phase
  • RS 제품 번호 287-1226
  • 제조사 부품 번호 1-2432408-9
Subtotal (1 Box of 2 units)
₩5,257,609.50
₩13,481.05/unit
재고있음
KOA SG73P 1 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - SG73P1JTTD1R00F
  • RS 제품 번호 225-1672
  • 제조사 부품 번호 SG73P1JTTD1R00F
Subtotal (1 tape of 100 units)
₩4,485.00
₩0.227/unit
일시적 품절
500 kΩ, Surface Trimmer Potentiometer, Gull Wing 0.25 W Top Adjust Bourns, 3224
  • RS 제품 번호 167-0117
  • 제조사 부품 번호 3224X-1-504E
Subtotal (1 reel of 200 units)
₩781,170.00
₩20.03/unit
일시적 품절
RS PRO RSTN 1 kΩ, 0603 Thin Film Resistor 0.1 % 0.06 W
  • RS 제품 번호 243-0477
Subtotal (1 reel of 5000 units)
₩312,000.00
₩0.319/unit
일시적 품절
Panasonic 470 μF Capacitor 50V dc, Radial Radial Lead
  • RS 제품 번호 107-3546
  • 제조사 부품 번호 EEUFC1H471
Subtotal (1 Bag of 100 units)
₩116,415.00
₩5.968/unit
현재 비가용
Euroquartz 11.0592 MHz Crystal ±30 ppm SMD 2-Pin 4.2 mm 12.4 mm 4.5mm
  • RS 제품 번호 173-4343
  • 제조사 부품 번호 11.0592MHZ 49USMX/30/50/-40+85/18PF/ATF
Subtotal (1 reel of 1000 units)
₩766,350.00
₩3.927/unit
마지막 RS 재고
Vishay CRCW 300 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW1206300KFKEA
  • RS 제품 번호 679-2023
  • 제조사 부품 번호 CRCW1206300KFKEA
Subtotal (1 pack of 50 units)
₩2,242.50
₩0.23/unit
재고있음
RS PRO 8 Ω 0.5 W Miniature Speaker 28 mm Dia. 5.6 mm
  • RS 제품 번호 790-3984
Subtotal (1 unit)
₩7,507.50
₩38.50/unit
일시적 품절
Murata 6.8 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 169-2915
  • 제조사 부품 번호 GRM2195C1H682JA01D
Subtotal (1 reel of 4000 units)
₩210,600.00
₩0.267/unit
일시적 품절
Panasonic 47 μF Capacitor 160V dc, Through Hole Radial Lead
  • RS 제품 번호 921-3151
  • 제조사 부품 번호 EEUEE2C470
Subtotal (1 Bag of 200 units)
₩131,040.00
₩3.355/unit
재고있음
Vishay Single Layer Ceramic Capacitor 1 nF 6kV dc ±20 % Z5U Dielectric, 564R, Through Hole 105 °C Max Op. Temp.
  • RS 제품 번호 831-3240
  • 제조사 부품 번호 564R60GAD10
Subtotal (1 unit)
₩2,730.00
₩14.00/unit
재고있음
TDK 47 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 740-7625
  • 제조사 부품 번호 C3216X7R2E473K160AA
Subtotal (1 pack of 50 units)
₩10,335.00
₩1.056/unit
재고있음
Yageo AC 390 kΩ, 0402 Thick Film Resistor ±1 % 0.0625 W - AC0402FR-07390KL
  • RS 제품 번호 197-7980
  • 제조사 부품 번호 AC0402FR-07390KL
Subtotal (1 tape of 500 units)
₩5,850.00
₩0.062/unit
재고있음
Panasonic 470 μF Surface Polymer Capacitor, 25V dc
  • RS 제품 번호 210-5945
  • 제조사 부품 번호 EEHZS1E471P
Subtotal (1 tape of 2 units)
₩6,864.00
₩17.60/unit
일시적 품절
Murata, LQW, 0402 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 18 nH ±5 % 370 mA Idc Q:25
  • RS 제품 번호 166-9792
  • 제조사 부품 번호 LQW15AN18NJ00D
Subtotal (1 reel of 10000 units)
₩799,500.00
₩0.407/unit
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