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

164371 표시되는 제품 Passive Components

정렬 기준
867 / 999+
재고있음
Panasonic 2200 μF Capacitor 16V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 919-3473
  • 제조사 부품 번호 EEUFK1C222S
Subtotal (1 Bag of 100 units)
₩1,186.60
₩11.866/unit
재고있음
KEMET C87 Film Capacitor, ±5 %, 30 μF 450V ac, Chassis Mount
  • RS 제품 번호 377-8841
  • 제조사 부품 번호 C878BF35300SA0J
Subtotal (1 unit)
₩176.10
₩176.10/unit
일시적 품절
Wurth Elektronik, WE-LQS, 0804 Shielded Surface Mount Inductor 12 μH Semi Shielded ±20 % 2.8 A Idc
  • RS 제품 번호 163-5493
  • 제조사 부품 번호 74404084120
Subtotal (1 reel of 1000 units)
₩6,196.00
₩6.196/unit
일시적 품절
Vishay MKP 1839 HQ Film Capacitor, ±5 %, 220 nF 800 V dc 400V ac, Through Hole
  • RS 제품 번호 173-3837
  • 제조사 부품 번호 MKP1839422084HQ
Subtotal (1 Bag of 750 units)
₩11,421.75
₩15.229/unit
재고있음
Bourns, SRP1050WA, 1050 Shielded Power Inductor with a Metal Alloy Powder Core, 10 μH ±20 % 9 A Idc Q:20
  • RS 제품 번호 466-119
  • 제조사 부품 번호 SRP1050WA-100M
Subtotal (1 Bag of 2 units)
₩20.80
₩10.40/unit
재고있음
Arcol Ohmite HS150 2R2 J, 2.2 Ω 150 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 309-1223P
  • 제조사 부품 번호 HS150 2R2 J
Subtotal 1 unit (supplied in a box)
₩150.20
₩150.20/unit
재고있음
Vishay, IFDC2525DZ 1000 μH 20% 0.2 A Idc
  • RS 제품 번호 697-476
  • 제조사 부품 번호 IFDC2525DZER102M
Subtotal (1 tape of 1 unit)
₩4.20
₩4.20/tape
현재 비가용
TE Connectivity CPF 76.8 Ω, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0402B76R8E1
  • RS 제품 번호 122-6460
  • 제조사 부품 번호 CPF0402B76R8E1
Subtotal (1 Bag of 20 units)
₩36.90
₩1.845/unit
재고있음
ROHM MCR 1 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W
  • RS 제품 번호 901-3409P
  • 제조사 부품 번호 MCR01MZPF1001
Subtotal 100 units (supplied on a continuous strip)
₩6.40
₩0.064/unit
재고있음
RS PRO 100 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 707-5815P
Subtotal 50 units (supplied as a tape)
₩74.70
₩1.494/unit
마지막 RS 재고
Abracon 40 MHz Crystal Unit ±100 ppm Surface Mount 4-Pin 1.5 mm 7 mm 5mm
  • RS 제품 번호 226-0735
  • 제조사 부품 번호 FO7HHAAE40.0-T2
Subtotal (1 pack of 10 units)
₩200.90
₩20.09/unit
일시적 품절
PCN FHN60 4.7OHMF, 4.7 Ω 50 W Wirewound Chassis Mount Resistor ±1 %
  • RS 제품 번호 602-7275
  • 제조사 부품 번호 FHN60 4.7OHMF
Subtotal (1 unit)
₩1,112.20
₩1,112.20/unit
일시적 품절
Bourns, SDR0403, 0403 Unshielded Wirewound Surface Mount Inductor with a Ferrite DR Core, 5.6 μH ±20 % 1.6 A Idc Q:28
  • RS 제품 번호 172-9610
  • 제조사 부품 번호 SDR0403-5R6ML
Subtotal (1 reel of 2000 units)
₩4,032.00
₩2.016/unit
일시적 품절
Yageo RC_L 8.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - RC0603FR-078K2L
  • RS 제품 번호 199-5643
  • 제조사 부품 번호 RC0603FR-078K2L
Subtotal (1 tape of 100 units)
₩7.30
₩0.073/unit
재고있음
TDK WR Wireless Charging Coil Receiver, 12.3 μH
  • RS 제품 번호 185-8391
  • 제조사 부품 번호 WR303050-15F5-G
Subtotal (1 unit)
₩34.40
₩34.40/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 2.2 mH 10 % 78 mA Idc
  • RS 제품 번호 171-135
  • 제조사 부품 번호 3627453226222K-1
Subtotal (1 tape of 20 units)
₩130.90
₩6.545/unit
일시적 품절
RS Better World
Vishay Power Factor Correction Capacitor 66.3 μF 10 kvar 12 kvar 3
  • RS 제품 번호 225-8888
  • 제조사 부품 번호 PhMKP400.3.10,00-S84
Subtotal (1 Box of 4 units)
₩8,003.10
₩2,000.775/unit
재고있음
Panasonic ERA 210 Ω, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - ERA3AEB2100V
  • RS 제품 번호 180-9830
  • 제조사 부품 번호 ERA3AEB2100V
Subtotal (1 reel of 500 units)
₩263.00
₩0.526/unit
일시적 품절
Wurth Elektronik 18000 μF Capacitor 10V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-7289
  • 제조사 부품 번호 860010281031
Subtotal (1 unit)
₩34.90
₩34.90/unit
재고있음
Panasonic 220 μF Electrolytic Capacitor 35V, Radial - EEUFR1V221B Radial
  • RS 제품 번호 759-040P
  • 제조사 부품 번호 EEUFR1V221B
Subtotal 5 units (supplied as a tape)
₩14.07
₩2.814/unit
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