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

133013 표시되는 제품 Passive Components

4068 / 999+
현재 액세스할 수 없는 재고 정보
TE Connectivity 50 MΩ Thick Film Resistor 2 W 1 %
  • RS 제품 번호 136-1716
  • 제조사 부품 번호 HB350MFZRE
Subtotal (1 Box of 250 units)
₩3,543,637.50
₩72.694/unit
재고있음
TDK 5.6 mH Ferrite Power Line Choke, 2 A Idc, 160 mΩ Rdc 250V ac, B82721A
  • RS 제품 번호 772-0186
  • 제조사 부품 번호 B82723J2202N001
Subtotal (1 unit)
₩4,153.50
₩21.30/unit
재고있음
Essentra Ferrite Ring Ferrite Core 14.5 mm, For: Filtering 5 mm ID 9.5 mm OD
  • RS 제품 번호 257-4474
  • 제조사 부품 번호 RRH095-050-145-K5B
Subtotal (1 pack of 5 units)
₩10,510.50
₩10.78/unit
재고있음
TE Connectivity 150 Ω Carbon Film Resistor 0.5 W 5 %
  • RS 제품 번호 161-4781
  • 제조사 부품 번호 CFR50J150RW
Subtotal (1 Box of 3000 units)
₩163,800.00
₩0.279/unit
재고있음
TDK 68 nF Multilayer Ceramic Capacitor, 250V dc, ±5 %, Surface
  • RS 제품 번호 179-5959
  • 제조사 부품 번호 C4532C0G2E683J230KN
Subtotal (1 pack of 5 units)
₩15,775.50
₩16.18/unit
재고있음
Wurth Elektronik Steel, 25 x 21 x 4 mm
  • RS 제품 번호 484-432
  • 제조사 부품 번호 3670250
Subtotal (1 unit)
₩40,150.50
₩205.90/unit
재고있음
Vishay ACCRF2EKN Resistor Mounting Bracket, For Use With Wirewound Resistors Equipped With AN Collars (RW,RA,RSSD,RSO)
  • RS 제품 번호 788-5151
  • 제조사 부품 번호 ACCRF2EKN
Subtotal (1 pack of 2 units)
₩61,678.50
₩158.15/unit
현재 비가용
TE Connectivity Ferrite Bead 0.8 mm (Surface) (0603), 75 Ω impedance at 100 MHz
  • RS 제품 번호 245-5690
  • 제조사 부품 번호 BMC1JY0075AN
Subtotal (1 tape of 10 units)
₩760.50
₩0.39/unit
재고있음
Vishay 220 mΩ Wirewound High Power Wirewound Resistor 7 W 5 % G24071932207JIC000
  • RS 제품 번호 243-7607
  • 제조사 부품 번호 G24071932207JIC000
Subtotal (1 unit)
₩4,875.00
₩25.00/unit
현재 액세스할 수 없는 재고 정보
Vishay 330 Ω Wirewound Resistor 11 W 5 %
  • RS 제품 번호 167-9414
  • 제조사 부품 번호 RWM08453300JB25E1
Subtotal (1 Box of 50 units)
₩1,308,157.50
₩134.166/unit
마지막 RS 재고
Vishay WSL 20 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 1 W - WSL2512R0200FEA
  • RS 제품 번호 169-3242
  • 제조사 부품 번호 WSL2512R0200FEA
Subtotal (1 reel of 2000 units)
₩717,600.00
₩1.839/unit
현재 비가용
Murata, NFE61HT, EMI Filter, 100V dc, 2 A, A9L, Surface 6.8 mm
  • RS 제품 번호 216-6099
  • 제조사 부품 번호 NFE61HT332Z2A9L
Subtotal (1 tape of 5 units)
₩8,404.50
₩8.62/unit
마지막 RS 재고
TE Connectivity CRGS 8.2 mΩ, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - CRGS0805J8M2
  • RS 제품 번호 905-9809
  • 제조사 부품 번호 CRGS0805J8M2
Subtotal (1 Bag of 100 units)
₩22,815.00
₩1.167/unit
재고있음
TDK 47 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 179-5607
  • 제조사 부품 번호 CGA4J3X8R2A473K125AB
Subtotal (1 pack of 50 units)
₩10,335.00
₩1.058/unit
일시적 품절
KEMET 47.5 mH 600 mA Common Mode Choke 1.3 Ω 250V ac
  • RS 제품 번호 183-6493
  • 제조사 부품 번호 SSR10V-06475
Subtotal (1 tray of 100 units)
₩178,425.00
₩9.147/unit
마지막 RS 재고
Vishay 22 μF Tantalum Tantalum Capacitor 6.3V dc, Surface, 293D Series
  • RS 제품 번호 252-5199
  • 제조사 부품 번호 293D226X96R3B2TE3
Subtotal (1 tape of 10 units)
₩4,680.00
₩2.40/unit
현재 비가용
TE Connectivity CPF 40.2 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B40R2E1
  • RS 제품 번호 123-9333
  • 제조사 부품 번호 CPF0603B40R2E1
Subtotal (1 reel of 1000 units)
₩214,500.00
₩1.097/unit
현재 비가용
ROHM ESR18 200 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF2003
  • RS 제품 번호 264-1757
  • 제조사 부품 번호 ESR18EZPF2003
Subtotal (1 reel of 5000 units)
₩204,750.00
₩0.214/unit
일시적 품절
Murata, LQW, 0805 Shielded Wirewound Surface Mount Inductor with a Non-Magnetic Core Core, 0.47 μH ±5 % 250 mA Idc Q:33
  • RS 제품 번호 167-5016
  • 제조사 부품 번호 LQW2BASR47J00L
Subtotal (1 reel of 2000 units)
₩237,900.00
₩0.614/unit
제조사가 재고 비축중
TE Connectivity SMA-A0102 560 kΩ, 0102 Thin Film Resistor 0.10% Surface 0.3 W - 9-2176314-2
  • RS 제품 번호 680-364
  • 제조사 부품 번호 9-2176314-2
Subtotal (1 reel of 3000 units)
₩549,900.00
₩0.94/unit
1
4068
6651
페이지 당 결과 수

관련된 링크들