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

162325 표시되는 제품 Passive Components

375 / 999+
재고있음
Roxburgh EMC 4 mH Composite Iron Powder Toroidal Inductor, 1.8 Ω Rdc, SF
  • RS 제품 번호 288-200
  • 제조사 부품 번호 SF1120
Subtotal (1 unit)
₩5,401.50
₩27.70/unit
재고있음
Murata 10 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 723-4954
  • 제조사 부품 번호 GCM155R71H103KA55D
Subtotal (1 pack of 200 units)
₩3,120.00
₩0.081/unit
일시적 품절
KEMET 2.2 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 146-6565
  • 제조사 부품 번호 C0805C222J5GACTU
Subtotal (1 reel of 4000 units)
₩288,600.00
₩0.368/unit
재고있음
Panasonic ERJ HP6 1.8 Ω, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.5 W - ERJHP6F1R80V
  • RS 제품 번호 228-5006
  • 제조사 부품 번호 ERJHP6F1R80V
Subtotal (1 tape of 100 units)
₩10,725.00
₩0.552/unit
재고있음
Panasonic ERA 1 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.125 W - ERA6AEB102V
  • RS 제품 번호 742-4898
  • 제조사 부품 번호 ERA6AEB102V
Subtotal (1 reel of 5000 units)
₩321,750.00
₩0.327/unit
일시적 품절
TDK B32672L Film Capacitor 12 nF 700V ac 2 kV dc, Through Hole 2
  • RS 제품 번호 172-5931
  • 제조사 부품 번호 B32672L8123J000
Subtotal (1 Bag of 500 units)
₩300,300.00
₩3.082/unit
일시적 품절
Wurth Elektronik Ferrite Bead (Cable) 8 mm (Axial) (EMI Suppression), 144 Ω impedance at 25 MHz, 278 Ω impedance at 100
  • RS 제품 번호 265-1676
  • 제조사 부품 번호 742700726
Subtotal (1 Bag of 200 units)
₩152,100.00
₩3.895/unit
일시적 품절
Vishay 150 μF Tantalum Tantalum Capacitor 10V dc, Surface, 593D Series
  • RS 제품 번호 250-7725
  • 제조사 부품 번호 593D157X0010D2TE3
Subtotal (1 reel of 500 units)
₩916,500.00
₩9.403/unit
재고있음
Bourns CHV 1 mΩ, 2512 Thick Film Surface Mount Resistor ±1 % 1 W - CHV2512-FX-1004ELF
  • RS 제품 번호 166-9982
  • 제조사 부품 번호 CHV2512-FX-1004ELF
Subtotal (1 reel of 4000 units)
₩2,098,200.00
₩2.694/unit
마지막 RS 재고
TE Connectivity GRGP 180 Ω, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.25 W - CRGP0603F180R
  • RS 제품 번호 176-4906
  • 제조사 부품 번호 CRGP0603F180R
Subtotal (1 reel of 1000 units)
₩40,950.00
₩0.208/unit
마지막 RS 재고
TE Connectivity CPF 887 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B887KE1
  • RS 제품 번호 122-9657
  • 제조사 부품 번호 CPF0603B887KE1
Subtotal (1 Bag of 20 units)
₩6,279.00
₩1.61/unit
재고있음
500 Ω, Through Hole Trimmer Potentiometer, Pin 0.5 W Side Adjust Bourns, 3362
  • RS 제품 번호 167-3273
  • 제조사 부품 번호 3362W-1-501LF
Subtotal (1 tube of 50 units)
₩50,895.00
₩5.216/unit
재고있음
Yageo RT 11 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % 0.0625 W - RT0402BRD0711KL
  • RS 제품 번호 199-1279
  • 제조사 부품 번호 RT0402BRD0711KL
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.65/unit
재고있음
Yageo 2.2 kΩ Metal Film Metal Film Fixed Resistor 0.4 W 1 %
  • RS 제품 번호 199-7818
  • 제조사 부품 번호 MF0204FTE52-2K2
Subtotal (1 Box of 5000 units)
₩107,250.00
₩0.111/unit
현재 비가용
ROHM MCRS Series 180 Ω, 0402 Thick Film Resistor ±1 % Surface 0.1 W - MCR01SMQPF1801
  • RS 제품 번호 780-778P
  • 제조사 부품 번호 MCR01SMQPF1801
Subtotal 1000 units (supplied on a reel)
₩17,550.00
₩0.09/unit
재고있음
Schaffner, FN2090 6 A 250V ac/dc 0Hz, 400 Hz, Flange EMI Filter, Fast-On 1 Phase
  • RS 제품 번호 708-4282
  • 제조사 부품 번호 FN2090Z-6-06
Subtotal (1 unit)
₩64,077.00
₩328.60/unit
일시적 품절
Vishay Power Factor Correction Capacitor 36.5 μF 15 kvar 18 kvar 3
  • RS 제품 번호 225-8912
  • 제조사 부품 번호 PhMKP660.3.15,00-S84
Subtotal (1 Box of 4 units)
₩1,839,146.40
₩2,357.875/unit
재고있음
Vishay CRCW 3.3 mΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRCW08053M30FKEA
  • RS 제품 번호 182-5093
  • 제조사 부품 번호 CRCW08053M30FKEA
Subtotal (1 reel of 1000 units)
₩19,500.00
₩0.104/unit
일시적 품절
Taiyo Yuden 2.2 μF Multilayer Ceramic Capacitor, 25V dc, Surface
  • RS 제품 번호 240-5726
  • 제조사 부품 번호 MSAST219JB7225KTNB25
Subtotal (1 pack of 40 units)
₩13,806.00
₩1.77/unit
신제품 - 오늘 사전 주문하세요
Astrodyne TDI, RP410HP 10 A 480V, Surface Filter Unit, Quick Connect 3 Phase
  • RS 제품 번호 730-172
  • 제조사 부품 번호 RP410HP-10-22-QD
Subtotal (1 unit)
₩148,377.45
₩760.91/unit
1
375
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