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

162296 표시되는 제품 Passive Components

373 / 999+
현재 비가용
ROHM ESR18 3 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF3004
  • RS 제품 번호 264-1796
  • 제조사 부품 번호 ESR18EZPF3004
Subtotal (1 tape of 100 units)
₩8,580.00
₩0.444/unit
재고있음
Panasonic ERJ HP6 10 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJHP6J100V
  • RS 제품 번호 228-5100
  • 제조사 부품 번호 ERJHP6J100V
Subtotal (1 tape of 100 units)
₩7,800.00
₩0.398/unit
재고있음
KEMET 940 nF Multilayer Ceramic Capacitor, 250V dc, 10 %, Surface
  • RS 제품 번호 224-6956
  • 제조사 부품 번호 C1812X944KARLCAUTO
Subtotal (1 unit)
₩4,426.50
₩22.70/unit
재고있음
TE Connectivity CJB1700J6R8J, 6.8 Ω 1.7 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 281-9642
  • 제조사 부품 번호 CJB1700J6R8J
Subtotal (1 Box of 2 units)
₩1,417,533.00
₩3,634.70/unit
일시적 품절
Arcol, 5 Ω 15 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 166-4218
  • 제조사 부품 번호 HS15 5R J
Subtotal (1 Bag of 100 units)
₩464,490.00
₩23.817/unit
재고있음
Bourns 24 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
  • RS 제품 번호 789-9557
  • 제조사 부품 번호 PEC11R-4225F-N0024
Subtotal (1 unit)
₩2,710.50
₩13.90/unit
재고있음
QANTEK, 1.8432MHz XO Oscillator, ±50 ppm HCMOS, 14-Pin DIP-14
  • RS 제품 번호 173-5868
  • 제조사 부품 번호 QX14T50B1.843200B50TT
Subtotal (1 tube of 25 units)
₩101,497.50
₩20.816/unit
일시적 품절
TDK 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 179-6015
  • 제조사 부품 번호 CGA2B3X8R1H103K050BD
Subtotal (1 reel of 1000 units)
₩74,100.00
₩0.378/unit
일시적 품절
KEMET 3.5 mH 5 A Common Mode Choke 0.87 mΩ
  • RS 제품 번호 735-349
  • 제조사 부품 번호 SCF12X-050-0R6A014JV
Subtotal (1 unit)
₩6,345.30
₩32.54/unit
재고있음
Panasonic 150 μF Capacitor 16V dc, Surface Solder - EEEFT1C151AP 1000
  • RS 제품 번호 747-2493
  • 제조사 부품 번호 EEEFT1C151AP
Subtotal (1 pack of 10 units)
₩5,167.50
₩2.65/unit
재고있음
Yageo RC 4.3 kΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 125 mW - RC0805FR-074K3L
  • RS 제품 번호 242-7018
  • 제조사 부품 번호 RC0805FR-074K3L
Subtotal (1 tape of 100 units)
₩1,560.00
₩0.085/unit
일시적 품절
ROHM ESR25 30 kΩ, 1210 Thick Film Resistor ±1 % 0.66 W - ESR25JZPF3002
  • RS 제품 번호 263-7456
  • 제조사 부품 번호 ESR25JZPF3002
Subtotal (1 reel of 4000 units)
₩436,800.00
₩0.559/unit
신제품 - 오늘 사전 주문하세요
ROHM MCRS Series 270 Ω, 0603 Thick Film Resistor ±1 % Surface 0.125 W - MCR03SEQPF2701
  • RS 제품 번호 780-567P
  • 제조사 부품 번호 MCR03SEQPF2701
Subtotal 1000 units (supplied on a reel)
₩17,550.00
₩0.09/unit
일시적 품절
Yageo RC 47 Ω, 0603 Thick Film Surface Mount Fixed Resistor ±5 % 0.1 W - RC0603JR-0747RL
  • RS 제품 번호 242-6825
  • 제조사 부품 번호 RC0603JR-0747RL
Subtotal (1 reel of 5000 units)
₩19,500.00
₩0.017/unit
일시적 품절
Wurth Elektronik WE-WPCC Wireless Charging Coil Receiver 500 mA, 7.2 μH, 6 mm dia.
  • RS 제품 번호 163-8296
  • 제조사 부품 번호 760308101216
Subtotal (1 Box of 60 units)
₩655,902.00
₩56.058/unit
일시적 품절
Wurth Elektronik, WE-PD, 1210 Shielded Wirewound Surface Mount Inductor 39 μH ±20 % 4.1 A Idc
  • RS 제품 번호 163-4628
  • 제조사 부품 번호 7447709390
Subtotal (1 reel of 250 units)
₩687,375.00
₩14.097/unit
일시적 품절
TE Connectivity HSHC400470RJ, 470 Ω 400 W Wirewound Chassis Mount Fixed Resistor ±5 %
  • RS 제품 번호 599-429
  • 제조사 부품 번호 HSHC400470RJ
Subtotal (1 Box of 4 units)
₩541,023.60
₩693.625/unit
현재 액세스할 수 없는 재고 정보
Nichicon 820 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 715-2388
  • 제조사 부품 번호 UPW0J821MPD
Subtotal (1 pack of 10 units)
₩3,958.50
₩2.03/unit
일시적 품절
Vishay MKP1848S DC-Link Film Capacitor, ±5 %, 10 μF 1 kV dc, Through Hole
  • RS 제품 번호 173-3876
  • 제조사 부품 번호 MKP1848S61010JY2B
Subtotal (1 Bag of 40 units)
₩364,416.00
₩46.715/unit
마지막 RS 재고
TE Connectivity 115 Ω Metal Film Resistor 0.25 W 0.1 % YR1B115RCC
  • RS 제품 번호 755-0776
  • 제조사 부품 번호 YR1B115RCC
Subtotal (1 pack of 5 units)
₩5,089.50
₩5.22/unit
1
373
8115
페이지 당 결과 수

관련된 링크들