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

163702 표시되는 제품 Passive Components

정렬 기준
819 / 999+
재고있음
Wurth Elektronik 3900 μH Leaded Inductor 9.5 Ω
  • RS 제품 번호 485-950
  • 제조사 부품 번호 744730392
Subtotal (1 unit)
₩104.40
₩104.40/unit
일시적 품절
Vishay 61.9 kΩ Thin Film Resistor 0.6 W 1 %
  • RS 제품 번호 172-7349
  • 제조사 부품 번호 MBB02070C6192FCT00
Subtotal (1 Box of 5000 units)
₩1,970.00
₩0.394/unit
재고있음
Wurth Elektronik, WE-TPC, 1919 Shielded Power Inductor with a Ferrite Core, 8.2 μH ±30 % 1.4 A Idc
  • RS 제품 번호 486-262
  • 제조사 부품 번호 744042008
Subtotal (1 unit)
₩79.10
₩79.10/unit
일시적 품절
Wurth Elektronik, WE-PD, 1245 Shielded Wirewound Surface Mount Inductor 47 μH ±20 % 1.95 A Idc
  • RS 제품 번호 163-5029
  • 제조사 부품 번호 7447715470
Subtotal (1 reel of 500 units)
₩5,645.00
₩11.29/unit
재고있음
Panasonic 10 μF Polymer Capacitor 50V dc, Surface
  • RS 제품 번호 144-6590
  • 제조사 부품 번호 50SVPK10M
Subtotal (1 pack of 5 units)
₩65.20
₩13.04/unit
현재 비가용
TE Connectivity 110 Ω Thin Film Resistor 0.6 W 1 % LR1F110R
  • RS 제품 번호 137-2618
  • 제조사 부품 번호 LR1F110R
Subtotal (1 Box of 4000 units)
₩696.00
₩0.174/unit
재고있음
Panasonic ERJUP3 150 kΩ, 0603 Surface Mount Resistor ±1 % 0.25 W - ERJUP3F1503V
  • RS 제품 번호 243-2126
  • 제조사 부품 번호 ERJUP3F1503V
Subtotal (1 tape of 100 units)
₩50.00
₩0.50/unit
재고있음
Wurth Elektronik 15 μH Ferrite Leaded Inductor, 3.7 A Idc, 35 mΩ Rdc, WE-FAMI
  • RS 제품 번호 163-7937
  • 제조사 부품 번호 744750230150
Subtotal (1 tray of 150 units)
₩1,658.25
₩11.055/unit
마지막 RS 재고
TE Connectivity 910 Ω Metal Oxide Resistor 9 W 5 %
  • RS 제품 번호 187-1143
  • 제조사 부품 번호 ROX9J910R
Subtotal (1 pack of 5 units)
₩96.50
₩19.30/unit
현재 비가용
Epson, 8MHz XO Oscillator, ±50 ppm CMOS, 4-Pin Surface Mount Q3309CA40005712
  • RS 제품 번호 173-2604
  • 제조사 부품 번호 Q3309CA40005712
Subtotal (1 reel of 250 units)
₩7,988.25
₩31.953/unit
재고있음
Murata, LQH, 5050 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 15 μH ±20 % 1.6 A Idc
  • RS 제품 번호 106-5334
  • 제조사 부품 번호 LQH5BPN150MT0L
Subtotal (1 pack of 20 units)
₩51.50
₩2.575/unit
재고있음
Vishay D2TO35M 10 kΩ, TO-263 Thick Film Resistor ±5 % Surface 35 W
  • RS 제품 번호 298-798
  • 제조사 부품 번호 D2TO035M470R0JTE3
Subtotal (1 unit)
₩90.50
₩90.50/unit
현재 비가용
TE Connectivity 6.8 kΩ Power Film Through Hole Fixed Resistor 100 W 1 % MPT100C6K8F
  • RS 제품 번호 195-5206
  • 제조사 부품 번호 MPT100C6K8F
Subtotal (1 unit)
₩142.00
₩142.00/unit
일시적 품절
Panasonic 330 μF Capacitor 25V dc, Surface Solder 500
  • RS 제품 번호 215-8429
  • 제조사 부품 번호 EEEFH1E331UL
Subtotal (1 reel of 500 units)
₩1,696.00
₩3.392/unit
마지막 RS 재고
TDK B32521 Film Capacitor 47 nF 160V ac 250 V dc, Through Hole 2
  • RS 제품 번호 172-5574
  • 제조사 부품 번호 B32521C3473J189
Subtotal (1 reel of 1700 units)
₩1,968.60
₩1.158/unit
마지막 RS 재고
TDK 27 mH Ferrite Power Line Choke, 1.4 A Idc, 460 mΩ Rdc 250V ac, B82721A
  • RS 제품 번호 167-0169
  • 제조사 부품 번호 B82724A2142N001
Subtotal (1 Box of 300 units)
₩6,725.70
₩22.419/unit
재고있음
Panasonic ERJ 9.1 kΩ, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD9101V
  • RS 제품 번호 810-1918
  • 제조사 부품 번호 ERJ6RBD9101V
Subtotal (1 Bag of 100 units)
₩42.90
₩0.429/unit
일시적 품절
Wurth Elektronik 470 μF Capacitor 10V dc, Radial, Through Hole - 860160273020 Radial Lead
  • RS 제품 번호 163-6958
  • 제조사 부품 번호 860160273020
Subtotal (1 Box of 1500 units)
₩1,624.50
₩1.083/unit
재고있음
Vishay Single Layer Ceramic Capacitor 330 pF 3kV dc ±10 % S3N Dielectric, F, Through Hole 125 °C Max Op. Temp.
  • RS 제품 번호 173-3591
  • 제조사 부품 번호 F331K33S3NR63K7R
Subtotal (1 Bag of 1000 units)
₩726.00
₩0.726/unit
일시적 품절
Nichicon 22 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 715-2524
  • 제조사 부품 번호 UPW1C220MDD
Subtotal (1 pack of 10 units)
₩14.30
₩1.43/unit
1
819
8186
페이지 당 결과 수

관련된 링크들