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

162713 표시되는 제품 Passive Components

정렬 기준
8086 / 999+
일시적 품절
Wurth Elektronik 3300 μF Capacitor 10V dc, Radial, Through Hole - 860240280010 Radial Lead
  • RS 제품 번호 163-6269
  • 제조사 부품 번호 860240280010
Subtotal (1 Box of 200 units)
₩2,616.40
₩13.082/unit
재고있음
Bourns, 2056 90 V dc 5 kA, Radial 3 Electrode Gas Discharge Tube Gas Discharge Tube
  • RS 제품 번호 172-9823
  • 제조사 부품 번호 2056-09-B2LF
Subtotal (1 tray of 1000 units)
₩6,855.00
₩6.855/unit
현재 비가용
Vishay TNPW 20 kΩ, 0805 Thin Film Surface Mount Resistor ±1 % 0.2 W - TNPW080520K0FEEA
  • RS 제품 번호 262-0824
  • 제조사 부품 번호 TNPW080520K0FEEA
Subtotal (1 reel of 5000 units)
₩3,495.00
₩0.699/unit
재고있음
KEMET Clip for use with 51 mm Dia Capacitor
  • RS 제품 번호 173-5005
  • 제조사 부품 번호 V4
Subtotal (1 Bag of 100 units)
₩2,674.20
₩26.742/unit
일시적 품절
KEMET SMC Film Capacitor, ±5 %, 100 nF 50 V dc 30V ac, Surface
  • RS 제품 번호 171-9390
  • 제조사 부품 번호 SMC7.3104J50K33TR12
Subtotal (1 unit)
₩50.60
₩50.60/unit
마지막 RS 재고
TE Connectivity 62 kΩ Metal Oxide Resistor 5 W 5 %
  • RS 제품 번호 186-9964
  • 제조사 부품 번호 ROX5SSJ62K
Subtotal (1 pack of 20 units)
₩73.90
₩3.695/unit
일시적 품절
Wurth Elektronik 560 μF Capacitor 10V dc, Through Hole - 860010274012 Radial Lead
  • RS 제품 번호 163-6471
  • 제조사 부품 번호 860010274012
Subtotal (1 Box of 800 units)
₩926.40
₩1.158/unit
마지막 RS 재고
Yageo 1 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 198-8384
  • 제조사 부품 번호 CS1210KKX7R8BB105
Subtotal (1 tape of 10 units)
₩42.50
₩4.25/unit
재고있음
RS PRO MRP440 Film Capacitor, ±10 %, 10 μF 440V ac, Screw
  • RS 제품 번호 196-4573
Subtotal (1 unit)
₩90.70
₩90.70/unit
일시적 품절
Murata 47 μF Multilayer Ceramic Capacitor, 6.3V dc, ±20 %, Surface
  • RS 제품 번호 276-3755
  • 제조사 부품 번호 GRM188R60J476ME01D
Subtotal (1 tape of 10 units)
₩12.90
₩1.29/unit
일시적 품절
Panasonic ERA 5.36 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - ERA8AEB5361V
  • RS 제품 번호 795-4948
  • 제조사 부품 번호 ERA8AEB5361V
Subtotal (1 tape of 100 units)
₩175.80
₩1.758/unit
현재 비가용
TE Connectivity 2.2 kΩ Wirewound Wirewound Resistor 10 W 0.05 %
  • RS 제품 번호 272-2422
  • 제조사 부품 번호 EP10WSS2K2JBB
Subtotal (1 Box of 5000 units)
₩57,360.00
₩11.472/unit
재고있음
RS PRO RS 24 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS 제품 번호 804-8940
Subtotal (1 reel of 5000 units)
₩130.00
₩0.026/unit
재고있음
Wurth Elektronik 20 mH Manganese Zinc Leaded Inductor, 3 A Idc, 160 mΩ Rdc 1500V, WE-CMB HC
  • RS 제품 번호 489-0425
  • 제조사 부품 번호 744825320
Subtotal (1 unit)
₩37.20
₩37.20/unit
마지막 RS 재고
KEMET R41 Film Capacitor, ±10 %, 4.7 nF 1 kV dc 1kV ac, Through Hole
  • RS 제품 번호 174-6322
  • 제조사 부품 번호 R413F147050M1K
Subtotal (1 pack of 10 units)
₩39.10
₩3.91/unit
재고있음
Wurth Elektronik WCAP-FTX2 Film Capacitor, ±10 %, 330 nF 275 V dc 275V ac, Through Hole
  • RS 제품 번호 262-0901
  • 제조사 부품 번호 890324026007CS
Subtotal (1 Bag of 5 units)
₩25.40
₩5.08/unit
재고있음
Bourns, SRR6603, 6603 Shielded Wirewound Surface Mount Inductor with a Ferrite DR & RI Core, 1 mH ±20 % 150 mA Idc Q:40
  • RS 제품 번호 180-8965
  • 제조사 부품 번호 SRR6603-102ML
Subtotal (1 reel of 100 units)
₩594.70
₩5.947/unit
재고있음
Wurth Elektronik, WE-HCF, 2818 Shielded Surface Mount Inductor with a Manganese Zinc Ferrite Core, 22 μH Flat Wire
  • RS 제품 번호 163-5517
  • 제조사 부품 번호 7443642200
Subtotal (1 tray of 30 units)
₩1,614.21
₩53.807/unit
재고있음
Wurth Elektronik 150 μF Capacitor 450V dc, Snap-in - 861221485013
  • RS 제품 번호 123-2658
  • 제조사 부품 번호 861221485013
Subtotal (1 pack of 2 units)
₩97.30
₩48.65/unit
재고있음
TE Connectivity RN73 4.99 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RN73C2A4K99B
  • RS 제품 번호 215-3162P
  • 제조사 부품 번호 RN73C2A4K99B
Subtotal 5 units (supplied on a continuous strip)
₩47.80
₩9.56/unit
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8086
8136
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