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

162293 표시되는 제품 Passive Components

837 / 999+
현재 비가용
Nichicon 33 μF Capacitor 450V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 762-1938
  • 제조사 부품 번호 UBT2W330MHD8
Subtotal (1 unit)
₩31.50
₩31.50/unit
일시적 품절
Vishay 46 mm Knob Diameter Chrome Potentiometer Knob for 6 mm Shaft Circular
  • RS 제품 번호 167-9626
  • 제조사 부품 번호 21B11B10
Subtotal (1 Box of 10 units)
₩4,755.60
₩475.56/unit
재고있음
Panasonic 82 μF Surface Polymer Capacitor, 35V dc
  • RS 제품 번호 434-015
  • 제조사 부품 번호 EEHZL1V820P
Subtotal (1 pack of 5 units)
₩83.20
₩16.64/unit
재고있음
Vishay CRCW 120 Ω, 2512 Thick Film Surface Mount Resistor ±1 % Surface 1 W - CRCW2512120RFKEG
  • RS 제품 번호 679-2418
  • 제조사 부품 번호 CRCW2512120RFKEG
Subtotal (1 pack of 25 units)
₩24.60
₩0.984/unit
재고있음
Murata 100 nF Multilayer Ceramic Capacitor, 50V dc, 10 %, Surface
  • RS 제품 번호 247-7725
  • 제조사 부품 번호 GCD21BR71H104KA01L
Subtotal (1 tape of 20 units)
₩16.50
₩0.825/unit
재고있음
KEMET 1000 μF Capacitor 450V dc, Screw
  • RS 제품 번호 172-6914
  • 제조사 부품 번호 ALS30A102KF450
Subtotal (1 Bag of 24 units)
₩6,515.112
₩271.463/unit
재고있음
Arcol 1 kΩ Ceramic Ceramic Resistor 6 W 10 % 252AS102KDS
  • RS 제품 번호 194-5111
  • 제조사 부품 번호 252AS102KDS
Subtotal (1 Box of 10 units)
₩7,913.50
₩791.35/unit
재고있음
Vishay, IHLE4040, 4040 Shielded Surface Mount Inductor 68 μH ±20 % 2.4 A Idc
  • RS 제품 번호 228-8721
  • 제조사 부품 번호 IHLE4040DDER680M5A
Subtotal (1 tape of 5 units)
₩68.00
₩13.60/unit
일시적 품절
Wurth Elektronik 330 μF Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-9443
  • 제조사 부품 번호 860160675028
Subtotal (1 pack of 5 units)
₩38.10
₩7.62/unit
재고있음
Panasonic 470 μF Capacitor 6.3V dc, Surface Solder - EEEFH0J471L 500
  • RS 제품 번호 215-8389
  • 제조사 부품 번호 EEEFH0J471L
Subtotal (1 tape of 10 units)
₩46.70
₩4.67/unit
재고있음
Yageo 470 mΩ Wirewound Wirewound Through Hole Fixed Resistor 5 W 5 %
  • RS 제품 번호 198-7410
  • 제조사 부품 번호 PNP5WVJT-73-0R47
Subtotal (1 Box of 250 units)
₩652.25
₩2.609/unit
현재 비가용
Murata 2.2 pF Multilayer Ceramic Capacitor, 25V dc, 0.1 pF, Surface
  • RS 제품 번호 185-1505
  • 제조사 부품 번호 GRM0335C1E2R2BA01D
Subtotal (1 reel of 15000 units)
₩225.00
₩0.015/unit
재고있음
Panasonic 680 μF Capacitor 35V dc, Radial - EEUFM1V681 Radial Lead
  • RS 제품 번호 526-1913
  • 제조사 부품 번호 EEUFM1V681
Subtotal (1 pack of 5 units)
₩27.90
₩5.58/unit
재고있음
Murata 10 nF Multilayer Ceramic Capacitor, 35V dc, ±2 %, Reflow Soldering
  • RS 제품 번호 276-3735
  • 제조사 부품 번호 GRM1555CYA103GE01D
Subtotal (1 tape of 100 units)
₩37.60
₩0.376/unit
재고있음
Murata Power Solutions 680 μH Leaded Inductor, Max SRF:1.6 MHz, Q:23, 2 A Idc, 276 mΩ Rdc, 1400
  • RS 제품 번호 715-6793
  • 제조사 부품 번호 1468420C
Subtotal (1 unit)
₩24.60
₩24.60/unit
재고있음
Arcol 93.1 kΩ Metal Film Resistor 0.25 W 0.1 % MRA020793K1BTA015
  • RS 제품 번호 487-8188
  • 제조사 부품 번호 MRA020793K1BTA015
Subtotal (1 pack of 5 units)
₩18.20
₩3.64/unit
현재 액세스할 수 없는 재고 정보
Vishay 860 1 kΩ Rotary Potentiometer 10-Turns 1-Gang Panel Mount
  • RS 제품 번호 167-9345
  • 제조사 부품 번호 860B1102
Subtotal (1 Box of 10 units)
₩23,816.70
₩2,381.67/unit
마지막 RS 재고
TE Connectivity RQ73 3.01 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % Surface 0.4 W - RQ73C2B3K01BTDF
  • RS 제품 번호 187-3106
  • 제조사 부품 번호 RQ73C2B3K01BTDF
Subtotal (1 tape of 25 units)
₩94.00
₩3.76/unit
일시적 품절
Wurth Elektronik 680 μF Capacitor 35V dc, Surface Solder
  • RS 제품 번호 839-5763
  • 제조사 부품 번호 865060562010
Subtotal (1 pack of 2 units)
₩45.50
₩22.75/unit
재고있음
Panasonic ERA 2.49 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3ARB2491V
  • RS 제품 번호 103-8762
  • 제조사 부품 번호 ERA3ARB2491V
Subtotal (1 reel of 5000 units)
₩11,265.00
₩2.253/unit
1
837
8115
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