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

163428 표시되는 제품 Passive Components

정렬 기준
8005 / 999+
일시적 품절
Astrodyne TDI, 092 10 A 250V, Surface Filter Unit, Tab 1 Phase
  • RS 제품 번호 734-855
  • 제조사 부품 번호 092.01021.00
Subtotal (1 unit)
₩126.70
₩126.70/unit
재고있음
Vishay 15 μF Capacitor 63V dc, Through Hole - MAL202128159E3 Axial
  • RS 제품 번호 280-3301
  • 제조사 부품 번호 MAL202128159E3
Subtotal (1 tape of 10 units)
₩117.10
₩11.71/unit
일시적 품절
Bourns, CM453232 Multilayer Surface Mount Inductor with a Ferrite Core, 100 μH Ferrite Core ±5 % 110 mA Idc Q:40
  • RS 제품 번호 223-1664
  • 제조사 부품 번호 CM453232-101JL
Subtotal (1 reel of 500 units)
₩700.50
₩1.401/unit
현재 비가용
Vishay 6.8 μF MnO2 Tantalum Capacitor 35V dc, Surface, 293D Series
  • RS 제품 번호 684-4196
  • 제조사 부품 번호 293D685X9035D2TE3
Subtotal (1 pack of 5 units)
₩21.90
₩4.38/unit
재고있음
TDK 330 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 242-7472
  • 제조사 부품 번호 CGA3E3X7R1E334K080AB
Subtotal (1 pack of 50 units)
₩25.80
₩0.516/unit
일시적 품절
TE Connectivity TLM 0.011 Ω, 0603 Metal Foil Surface Mount Resistor 1 % Surface 0.5 W - TLMQ1JER011FTD
  • RS 제품 번호 478-016
  • 제조사 부품 번호 TLMQ1JER011FTD
Subtotal (1 reel of 5000 units)
₩6,605.00
₩1.321/unit
일시적 품절
Vishay 25 W 2.2 kΩ Wirewound Rheostat 107mA, RT025AS2201KB
  • RS 제품 번호 167-8618
  • 제조사 부품 번호 RT025AS2201KB
Subtotal (1 pack of 25 units)
₩51,685.10
₩2,067.404/unit
일시적 품절
Panasonic 4700 μF Capacitor 10V dc, Radial, Through Hole - EEUFR1A472L Radial Lead
  • RS 제품 번호 708-3594
  • 제조사 부품 번호 EEUFR1A472L
Subtotal (1 pack of 5 units)
₩82.00
₩16.40/unit
일시적 품절
Yageo RT 2.7 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RT0603BRD072K7L
  • RS 제품 번호 199-1497
  • 제조사 부품 번호 RT0603BRD072K7L
Subtotal (1 tape of 10 units)
₩4.70
₩0.47/unit
재고있음
Murata 20 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS 제품 번호 114-0377
  • 제조사 부품 번호 GJM1555C1H200FB01D
Subtotal (1 pack of 100 units)
₩31.10
₩0.311/unit
재고있음
KOA RS73 1.2 kΩ, 0603 Thick Film Surface Mount Resistor ±0.1 % 0.2 W - RS73F1JTTD1201B
  • RS 제품 번호 179-1521
  • 제조사 부품 번호 RS73F1JTTD1201B
Subtotal (1 reel of 500 units)
₩556.00
₩1.112/unit
재고있음
Panasonic ERA 12 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB123V
  • RS 제품 번호 741-9883
  • 제조사 부품 번호 ERA3AEB123V
Subtotal (1 reel of 5000 units)
₩1,675.00
₩0.335/unit
재고있음
Panasonic ERJUP6 2.7 kΩ, 0805 Surface Mount Resistor ±1 % 0.5 W - ERJUP6F2701V
  • RS 제품 번호 243-2289
  • 제조사 부품 번호 ERJUP6F2701V
Subtotal (1 reel of 5000 units)
₩1,640.00
₩0.328/unit
일시적 품절
Wurth Elektronik, WE-MCI, 0402 Shielded Surface Mount Inductor with a Ceramic Core, 27 nH Multilayer ±5 % 300 mA Idc Q:8
  • RS 제품 번호 245-8716
  • 제조사 부품 번호 7847804270
Subtotal (1 tape of 10 units)
₩2.60
₩0.26/unit
재고있음
Nichicon 5600 μF Capacitor 450V dc, Screw - LNY2W562MSEH
  • RS 제품 번호 165-3839
  • 제조사 부품 번호 LNY2W562MSEH
Subtotal (1 Bag of 5 units)
₩3,741.70
₩748.34/unit
재고있음
Vishay CRCW 33 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRCW060333R0FKEAHP
  • RS 제품 번호 820-6837
  • 제조사 부품 번호 CRCW060333R0FKEAHP
Subtotal (1 Bag of 25 units)
₩10.20
₩0.408/unit
마지막 RS 재고
Vishay 10 Ω Metal Film Resistor 0.13 W 1 % RN55D10R0FB14
  • RS 제품 번호 830-7548
  • 제조사 부품 번호 RN55D10R0FB14
Subtotal (1 unit)
₩5.00
₩5.00/unit
현재 비가용
RS Better World
Vishay TNPW 0.01 mΩ, 0603 Thin Film Surface Mount Resistor ±0.5 % 0.13 W - TNPW060310K0DEEA
  • RS 제품 번호 262-0670
  • 제조사 부품 번호 TNPW060310K0DEEA
Subtotal (1 tape of 10 units)
₩7.90
₩0.79/unit
일시적 품절
Vishay 470 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 272-7911
  • 제조사 부품 번호 VJ0603Y471KXACW1BC
Subtotal (1 reel of 4000 units)
₩376.00
₩0.094/unit
현재 비가용
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 33 μH ±20 % 10.7 A Idc
  • RS 제품 번호 565-122
  • 제조사 부품 번호 IHLP6767GZEK330M11
Subtotal (1 reel of 250 units)
₩6,734.25
₩26.937/unit
1
8005
8172
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