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

163525 표시되는 제품 Passive Components

정렬 기준
450 / 999+
일시적 품절
Yageo 1 nF Multilayer Ceramic Capacitor, 3kV dc, ±10 %, Surface
  • RS 제품 번호 199-2434
  • 제조사 부품 번호 CC1812KKX7REBB102
Subtotal (1 reel of 1000 units)
₩4,242.00
₩4.242/unit
일시적 품절
Vishay 22 μF Capacitor 400V dc, Surface Solder - MAL215299606E3
  • RS 제품 번호 196-7747
  • 제조사 부품 번호 MAL215299606E3
Subtotal (1 Bag of 2 units)
₩70.10
₩35.05/unit
재고있음
Taiyo Yuden 10 μF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 241-1732
  • 제조사 부품 번호 MBAST31LAB7106KTNA01
Subtotal (1 pack of 50 units)
₩70.40
₩1.408/unit
현재 비가용
TE Connectivity 6.8 Ω Metal Oxide Resistor 5 W ROX5SSJ6R8
  • RS 제품 번호 187-0081
  • 제조사 부품 번호 ROX5SSJ6R8
Subtotal (1 pack of 20 units)
₩41.20
₩2.06/unit
현재 비가용
TE Connectivity 6.34 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 164-3899
  • 제조사 부품 번호 YR1B6K34CC
Subtotal (1 Box of 1000 units)
₩2,352.00
₩2.352/unit
일시적 품절
KEMET 18 nF Multilayer Ceramic Capacitor, 2kV dc, ±10 %, Through Hole Radial
  • RS 제품 번호 906-0698
  • 제조사 부품 번호 C330C183KGR5TA
Subtotal (1 pack of 10 units)
₩151.60
₩15.16/unit
재고있음
Arcol 1.07 kΩ Metal Film Resistor 0.25 W 0.1 % MRA02071K07BTA015
  • RS 제품 번호 166-4371
  • 제조사 부품 번호 MRA02071K07BTA015
Subtotal (1 Box of 500 units)
₩2,532.50
₩5.065/unit
일시적 품절
TDK 15 pF Multilayer Ceramic Capacitor, 3kV dc, ±10 %, Surface
  • RS 제품 번호 921-4163
  • 제조사 부품 번호 C4520C0G3F150K110KA
Subtotal (1 reel of 1000 units)
₩2,032.00
₩2.032/unit
재고있음
KEMET 27 pF Multilayer Ceramic Capacitor, 250V dc, ±5 %, Surface
  • RS 제품 번호 769-7131
  • 제조사 부품 번호 CBR06C270JAGAC
Subtotal (1 pack of 100 units)
₩170.80
₩1.708/unit
재고있음
Wurth Elektronik Openable Ferrite Clamp Key, For Round Cable, EMI Suppression
  • RS 제품 번호 697-735P
  • 제조사 부품 번호 74272140
Subtotal 2 units (supplied in a tray)
₩48.50
₩24.25/unit
마지막 RS 재고
TE Connectivity CPF 8.87 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B8K87E1
  • RS 제품 번호 123-9898
  • 제조사 부품 번호 CPF0603B8K87E1
Subtotal (1 reel of 1000 units)
₩1,145.00
₩1.145/unit
재고있음
Panasonic ERJPA3 18 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJPA3F1802V
  • RS 제품 번호 862-6809
  • 제조사 부품 번호 ERJPA3F1802V
Subtotal (1 Bag of 100 units)
₩31.30
₩0.313/unit
재고있음
Panasonic, MS Shielded Wirewound Surface Mount Inductor with a Magnetic Iron Alloy Core, 44 μH ±20 % 4.1 A Idc
  • RS 제품 번호 548-923
  • 제조사 부품 번호 ETQP5M470YSC
Subtotal (1 pack of 5 units)
₩70.20
₩14.04/unit
일시적 품절
Astrodyne TDI, RP240 80 A 250V ac 50Hz, Flange Power Line Filter, Stud 1 Phase
  • RS 제품 번호 734-764
  • 제조사 부품 번호 RP240-80-10-S
Subtotal (1 unit)
₩2,073.69
₩2,073.69/unit
일시적 품절
TDK, B84143V 520V ac 16 A 8 kHz Sinusoidal Filter
  • RS 제품 번호 702-4050
  • 제조사 부품 번호 B84143V0016R127
Subtotal (1 unit)
₩7,677.50
₩7,677.50/unit
재고있음
TE Connectivity 47.5 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 161-4854
  • 제조사 부품 번호 H847K5BYA
Subtotal (1 Box of 250 units)
₩4,995.50
₩19.982/unit
재고있음
Murata, LQW, 0603 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 220 nH ±2 % 120 mA Idc Q:25
  • RS 제품 번호 724-2872
  • 제조사 부품 번호 LQW18ANR22G00D
Subtotal (1 pack of 10 units)
₩7.70
₩0.77/unit
일시적 품절
Panasonic 1500 μF Capacitor 6.3V dc, Radial, Through Hole - EEUFR0J152LB Radial Lead
  • RS 제품 번호 240-3853
  • 제조사 부품 번호 EEUFR0J152LB
Subtotal (1 tape of 1000 units)
₩2,356.00
₩2.356/unit
일시적 품절
TDK B32524 Film Capacitor 4.7 μF 160V ac 250 V dc, Through Hole 2
  • RS 제품 번호 172-6005
  • 제조사 부품 번호 B32524Q3475K000
Subtotal (1 Bag of 320 units)
₩3,416.64
₩10.677/unit
일시적 품절
Bourns, SRP6540, 6540 Shielded Surface Mount Inductor with a Powdered Iron Core, 3.3 μH ±20 % 6.5 A Idc
  • RS 제품 번호 172-9808
  • 제조사 부품 번호 SRP6540-3R3M
Subtotal (1 reel of 1200 units)
₩6,661.20
₩5.551/unit
1
450
8177
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