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

164462 표시되는 제품 Passive Components

정렬 기준
2024 / 999+
일시적 품절
TE Connectivity HSC2001R0J, 1 Ω 200 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-3718
  • 제조사 부품 번호 HSC2001R0J
Subtotal (1 Box of 2 units)
₩198,620.00
₩99,310.00/unit
일시적 품절
Wurth Elektronik 38401415 Shielding Strip of Silicone Nickel Graphite 1 m x 5.5mm x 5.5 mm
  • RS 제품 번호 212-0436
  • 제조사 부품 번호 38401415
Subtotal (1 Bag of 5 units)
₩677,660.00
₩135,532.00/unit
재고있음
KEMET 1 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 538-1405
  • 제조사 부품 번호 C322C102K1R5TA
Subtotal (1 pack of 5 units)
₩2,500.00
₩500.00/unit
일시적 품절
KEMET R53B Film Capacitor, ±10 %, 330 nF 800 V dc 350V ac, Through Hole
  • RS 제품 번호 242-3625
  • 제조사 부품 번호 R53BN33305000K
Subtotal (1 Bag of 500 units)
₩474,000.00
₩948.00/unit
일시적 품절
Vishay MMU 51 Ω, 0102 Thin Film Surface Mount Resistor ±1 % 0.2 W - MMU01020C5109FB300
  • RS 제품 번호 180-3318
  • 제조사 부품 번호 MMU01020C5109FB300
Subtotal (1 reel of 3000 units)
₩264,000.00
₩88.00/unit
재고있음
Wurth Elektronik, WE-SPC Shielded Wirewound Surface Mount Inductor 2.2 μH
  • RS 제품 번호 485-083
  • 제조사 부품 번호 74408941022
Subtotal (1 unit)
₩34,820.00
₩34,820.00/unit
재고있음
Vishay, IFLR-2727EZ-01, 2727 Shielded Surface Mount Inductor 72 nH ±20 % 45 A Idc
  • RS 제품 번호 176-5893
  • 제조사 부품 번호 IFLR2727EZER72NM01
Subtotal (1 reel of 100 units)
₩80,800.00
₩808.00/unit
일시적 품절
Panasonic 47 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS 제품 번호 176-3782
  • 제조사 부품 번호 ECEA1EKA470
Subtotal (1 pack of 25 units)
₩7,500.00
₩300.00/unit
마지막 RS 재고
TE Connectivity 3502 82 Ω, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W - 350282RFT
  • RS 제품 번호 186-6838
  • 제조사 부품 번호 350282RFT
Subtotal (1 tape of 10 units)
₩8,640.00
₩864.00/unit
재고있음
Nichicon 330 μF Capacitor 200V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 715-2224P
  • 제조사 부품 번호 UCS2D331MHD
Subtotal 1 unit (supplied in a bag)
₩7,120.00
₩7,120.00/unit
재고있음
TDK, B82422T, 1210 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±10 % 150 mA Idc Q:27
  • RS 제품 번호 162-0265
  • 제조사 부품 번호 B82422T1103K000
Subtotal (1 reel of 2000 units)
₩684,000.00
₩342.00/unit
재고있음
500 kΩ, Surface Trimmer Potentiometer, J-Hook 0.25 W Top Adjust Bourns, 3224
  • RS 제품 번호 177-532
  • 제조사 부품 번호 3224W-1-504E
Subtotal (1 pack of 5 units)
₩29,160.00
₩5,832.00/unit
재고있음
Arcol Ohmite HS25 R22 J, 220 mΩ 25 W Aluminium Chassis Mount Resistor ±5 %
  • RS 제품 번호 160-663P
  • 제조사 부품 번호 HS25 R22 J
Subtotal 1 unit (supplied in a bag)
₩10,660.00
₩10,660.00/unit
일시적 품절
Yageo AC 1.6 kΩ, 0805 Thick Film Resistor ±1 % 0.13 W - AC0805FR-071K6L
  • RS 제품 번호 197-8170
  • 제조사 부품 번호 AC0805FR-071K6L
Subtotal (1 reel of 5000 units)
₩60,000.00
₩12.00/unit
재고있음
Arcol Ohmite TGHGCR0500FE, 0.05 Ω 100 W Thick Film Resistor 1 %
  • RS 제품 번호 760-159
  • 제조사 부품 번호 TGHGCR0500FE
Subtotal (1 Box of 10 units)
₩946,460.00
₩94,646.00/unit
일시적 품절
Wurth Elektronik 82 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 163-5892
  • 제조사 부품 번호 875105142004
Subtotal (1 reel of 1000 units)
₩416,000.00
₩416.00/unit
마지막 RS 재고
Arcol Ohmite AS08 1 kΩ, 0805 Thick Film Surface Mount Resistor ±5 % 0.33 W - AS08J1001ET
  • RS 제품 번호 136-4742
  • 제조사 부품 번호 AS08J1001ET
Subtotal (1 tape of 100 units)
₩7,600.00
₩76.00/unit
재고있음
Vishay, 2.2 kΩ 50 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 789-0780
  • 제조사 부품 번호 RCH50S22000JS06
Subtotal (1 unit)
₩39,100.00
₩39,100.00/unit
일시적 품절
TE Connectivity 2-2176740-9, 120 Ω 1 kW Thick Film Chassis Mount Resistor 10 %
  • RS 제품 번호 328-855
  • 제조사 부품 번호 2-2176740-9
Subtotal (1 Box of 4 units)
₩3,234,336.00
₩808,584.00/unit
재고있음
Arcol Ohmite HS10 120R J, 120 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 160-360
  • 제조사 부품 번호 HS10 120R J
Subtotal (1 unit)
₩9,320.00
₩9,320.00/unit
1
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