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

164480 표시되는 제품 Passive Components

정렬 기준
1791 / 999+
현재 비가용
TE Connectivity RQ73 200 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % Surface 0.4 W - RQ73C2B200KBTDF
  • RS 제품 번호 187-2671
  • 제조사 부품 번호 RQ73C2B200KBTDF
Subtotal (1 reel of 1000 units)
₩804,000.00
₩804.00/unit
재고있음
Nichicon 1500 μF Capacitor 200V dc, Snap-in - LGW2D152MELC35
  • RS 제품 번호 846-7004
  • 제조사 부품 번호 LGW2D152MELC35
Subtotal (1 unit)
₩14,600.00
₩14,600.00/unit
재고있음
TDK Thermistor, NTC Type 2.5 Ω 16 mm 11.5 mm 6 mm
  • RS 제품 번호 185-7817
  • 제조사 부품 번호 B57236S0259M000
Subtotal (1 pack of 5 units)
₩6,440.00
₩1,288.00/unit
재고있음
Wurth Elektronik, WE-TPC, 1038 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±30 % 1.2 A Idc
  • RS 제품 번호 669-0321
  • 제조사 부품 번호 744066101
Subtotal (1 pack of 5 units)
₩14,920.00
₩2,984.00/unit
일시적 품절
TE Connectivity 1 kΩ Metal Oxide, Ceramic Resistor 3 W 5 2-1625892-1
  • RS 제품 번호 137-2614
  • 제조사 부품 번호 2-1625892-1
Subtotal (1 Box of 1000 units)
₩184,000.00
₩184.00/unit
재고있음
TDK, B84112G 8 A 250V ac/dc 50Hz, 60 Hz, Chassis Mount EMC Filter, Tab 1 Phase
  • RS 제품 번호 887-6489
  • 제조사 부품 번호 B84112G0000B080
Subtotal (1 unit)
₩42,360.00
₩42,360.00/unit
일시적 품절
Bourns CRS 1 kΩ, 0805 Thick Film Surface Mount Resistor ±5 % 0.25 W - CRS0805-JX-102ELF
  • RS 제품 번호 167-0018
  • 제조사 부품 번호 CRS0805-JX-102ELF
Subtotal (1 reel of 5000 units)
₩180,000.00
₩36.00/unit
현재 비가용
KEMET 22 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 209-1439
  • 제조사 부품 번호 T591B226M006ATE070
Subtotal (1 tape of 5 units)
₩6,920.00
₩1,384.00/unit
현재 비가용
Rubycon 47 μF Capacitor 50V dc, Radial, Through Hole - 50YXF47MEFCT16.3X11
  • RS 제품 번호 703-8153
  • 제조사 부품 번호 50YXF47MEFCT16.3X11
Subtotal (1 pack of 25 units)
₩7,000.00
₩280.00/unit
재고있음
TE Connectivity 5.6 kΩ Wirewound Resistor 7 W 5 % SBCHE65K6J
  • RS 제품 번호 163-9060
  • 제조사 부품 번호 SBCHE65K6J
Subtotal (1 Box of 100 units)
₩160,800.00
₩1,608.00/unit
일시적 품절
Yageo RC0805 220 Ω, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 0.13 W - RC0805FR-07220RL
  • RS 제품 번호 242-6935
  • 제조사 부품 번호 RC0805FR-07220RL
Subtotal (1 tape of 100 units)
₩1,800.00
₩18.00/unit
재고있음
Panasonic ERJ3BW 75 mΩ, 0603 Surface Mount Resistor ±1 % 0.3 W - ERJ3BWFR075V
  • RS 제품 번호 243-1909
  • 제조사 부품 번호 ERJ3BWFR075V
Subtotal (1 tape of 20 units)
₩5,680.00
₩284.00/unit
재고있음
Wurth Elektronik 680 nF Surface Mount Ceramic Capacitor, 50V
  • RS 제품 번호 484-381
  • 제조사 부품 번호 885012209046
Subtotal (1 unit)
₩9,760.00
₩9,760.00/unit
재고있음
Bourns CR1206 10 kΩ, 1206 Thick Film Surface Mount Resistor ±5 % 0.25 W - CR1206-JW-103ELF
  • RS 제품 번호 788-3981
  • 제조사 부품 번호 CR1206-JW-103ELF
Subtotal (1 pack of 50 units)
₩1,500.00
₩30.00/unit
현재 비가용
ROHM ESR18 82 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ820
  • RS 제품 번호 264-2166
  • 제조사 부품 번호 ESR18EZPJ820
Subtotal (1 tape of 100 units)
₩8,600.00
₩86.00/unit
현재 비가용
100 Ω, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Vishay, 64Y
  • RS 제품 번호 169-3098
  • 제조사 부품 번호 M64Y101KB40
Subtotal (1 Box of 200 units)
₩601,600.00
₩3,008.00/unit
일시적 품절
Bourns, SRN5020TA, 5020 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 6.8 μH Semi Shielded ±20 % 1.9 A
  • RS 제품 번호 181-4139
  • 제조사 부품 번호 SRN5020TA-6R8M
Subtotal (1 reel of 2500 units)
₩725,000.00
₩290.00/unit
재고있음
KEMET 6.8 μF Surface Polymer Capacitor, 63V dc
  • RS 제품 번호 187-7397
  • 제조사 부품 번호 T521D685M063ATE075
Subtotal (1 unit)
₩9,120.00
₩9,120.00/unit
현재 비가용
Vitrohm 10 Ω Wirewound Through Hole Fixed Resistor 1.1 W 5 % BWS110JT-73-10RAA
  • RS 제품 번호 212-3435
  • 제조사 부품 번호 BWS110JT-73-10RAA
Subtotal (1 Box of 1000 units)
₩824,000.00
₩824.00/unit
재고있음
Vishay 1.6 Ω Metal Film Metal Film Resistor 2 W 5 % PR02000201608JR500
  • RS 제품 번호 251-3834
  • 제조사 부품 번호 PR02000201608JR500
Subtotal (1 tape of 5 units)
₩3,200.00
₩640.00/unit
1
1791
8224
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