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

161963 표시되는 제품 Passive Components

7263 / 999+
마지막 RS 재고
Linx PCB WiFi Antenna with MMCX Connector, ISM Band
  • RS 제품 번호 249-3144P
  • 제조사 부품 번호 ANT-2.4-FPC-LV100MX
Subtotal 2 units (supplied in a bag)
₩17,979.00
₩46.10/unit
일시적 품절
Panasonic ERJ HP6 6.8 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJHP6J6R8V
  • RS 제품 번호 228-5231
  • 제조사 부품 번호 ERJHP6J6R8V
Subtotal (1 reel of 5000 units)
₩292,500.00
₩0.295/unit
재고있음
Murata 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 247-8072P
  • 제조사 부품 번호 GRM188R72A103KA01D
Subtotal 100 units (supplied on a continuous strip)
₩2,925.00
₩0.147/unit
마지막 RS 재고
Linx PCB WiFi Antenna with MHF4 Connector, ISM Band
  • RS 제품 번호 249-3141
  • 제조사 부품 번호 ANT-2.4-FPC-LV100M4
Subtotal (1 Bag of 100 units)
₩624,390.00
₩32.017/unit
재고있음
Bourns PTL 1 mΩ Slide Slide Potentiometer 1-Gang Surface
  • RS 제품 번호 246-3261
  • 제조사 부품 번호 PTL30-15R0-103B1
Subtotal (1 tray of 600 units)
₩1,516,320.00
₩12.958/unit
현재 비가용
TE Connectivity RA73 4.99 kΩ, 0603 Thin Film Surface Mount Fixed Resistor 0.1 % Surface 0.5 W - RA73F1J4K99BTDF
  • RS 제품 번호 238-9853P
  • 제조사 부품 번호 RA73F1J4K99BTDF
Subtotal 1 unit (supplied on a continuous strip)
₩3,139.50
₩16.10/unit
재고있음
Yageo RC 499 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - RC0603FR-07499KL
  • RS 제품 번호 242-4132
  • 제조사 부품 번호 RC0603FR-07499KL
Subtotal (1 reel of 5000 units)
₩29,250.00
₩0.031/unit
일시적 품절
Wurth Elektronik 10 nF Multilayer Ceramic Capacitor, 500V dc, ±10 %, Surface
  • RS 제품 번호 192-7650
  • 제조사 부품 번호 885342207014
Subtotal (1 pack of 100 units)
₩10,725.00
₩0.552/unit
재고있음
Murata 4.7 μF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Through Hole Radial
  • RS 제품 번호 190-2945
  • 제조사 부품 번호 RDEC71H475K2K1H03B
Subtotal (1 pack of 10 units)
₩6,591.00
₩3.38/unit
재고있음
Molex T-Bar WiFi Antenna, WiFi (Dual Band)
  • RS 제품 번호 907-6510
  • 제조사 부품 번호 146153-0250
Subtotal (1 unit)
₩4,017.00
₩20.60/unit
제조사가 재고 비축중
Genteq GEM III 97F9000 Film Capacitor, ±6 %, 25 μF 500V ac, Screw
  • RS 제품 번호 908-4511
  • 제조사 부품 번호 97F9632
Subtotal (1 unit)
₩36,406.50
₩186.70/unit
일시적 품절
TDK B32529 Polyester Capacitor (PET) 1 nF 100V ac 100 V dc, Through Hole 2
  • RS 제품 번호 241-6565
  • 제조사 부품 번호 B32529C1102J189
Subtotal (1 reel of 2800 units)
₩311,220.00
₩0.567/unit
재고있음
Abracon, 10MHz Clock Oscillator Crystal Oscillator HCMOS, TTL, 4-Pin Surface Mount ASFL1-10.000MHZ-EK-T
  • RS 제품 번호 240-3578
  • 제조사 부품 번호 ASFL1-10.000MHZ-EK-T
Subtotal (1 pack of 5 units)
₩13,357.50
₩13.70/unit
재고있음
TE Connectivity CRG 390 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRG1206F390R
  • RS 제품 번호 223-2209
  • 제조사 부품 번호 CRG1206F390R
Subtotal (1 pack of 50 units)
₩1,950.00
₩0.20/unit
일시적 품절
Isabellenhutte 15 mΩ, 2010 Resistor ±1 % 2 W - CMP-R015-1.0
  • RS 제품 번호 222-1472
  • 제조사 부품 번호 CMP-R015-1.0
Subtotal (1 reel of 12500 units)
₩6,922,500.00
₩2.844/unit
일시적 품절
Vishay 100 μF Tantalum Tantalum Capacitor 20V dc, Surface, 595D Series
  • RS 제품 번호 250-7751
  • 제조사 부품 번호 595D107X9020R2T
Subtotal (1 reel of 600 units)
₩4,724,460.00
₩40.383/unit
일시적 품절
Vishay 10 μF Tantalum Tantalum Capacitor 50V dc, Surface, 593D Series
  • RS 제품 번호 250-7722P
  • 제조사 부품 번호 593D106X9050E2TE3
Subtotal 1 unit (supplied on a continuous strip)
₩3,081.00
₩15.80/unit
현재 비가용
RS PRO 820 kΩ, 1210 Thin Film Resistor ±0.1 % 7 W - RSPARHV13BTC8203A
  • RS 제품 번호 256-7515
Subtotal (1 tape of 5 units)
₩7,624.50
₩7.82/unit
일시적 품절
Wurth Elektronik, WE-LQS, 4012 Shielded Surface Mount Inductor with a Iron Core, 4.7 μH Moulded ±20 % 1.55 A Idc
  • RS 제품 번호 899-7347
  • 제조사 부품 번호 74404041047
Subtotal (1 Bag of 5 units)
₩9,613.50
₩9.86/unit
재고있음
KEMET 10 μF Surface Polymer Capacitor, 50V dc
  • RS 제품 번호 888-1958
  • 제조사 부품 번호 T591D106M050ATE090
Subtotal (1 unit)
₩4,017.00
₩20.60/unit
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7263
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