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

159438 표시되는 제품 Passive Components

7463 / 999+
일시적 품절
Panasonic ECHU(X) 16 V dc 16V ac Film Capacitor, 100 pF, Surface
  • RS 제품 번호 106-9698
  • 제조사 부품 번호 ECHU1C101GX5
Subtotal (1 reel of 4000 units)
₩889,200.00
₩1.141/unit
현재 비가용
TE Connectivity 680 Ω Metal Oxide Resistor 2 W ROX2SJ680R
  • RS 제품 번호 164-8759
  • 제조사 부품 번호 ROX2SJ680R
Subtotal (1 Box of 2000 units)
₩167,700.00
₩0.429/unit
일시적 품절
TE Connectivity, KES 80 A 440V ac 50Hz, 60 Hz, Chassis Mount EMI Filter, Threaded Bolt 3 Phase
  • RS 제품 번호 209-4325
  • 제조사 부품 번호 80KESS6AFPW
Subtotal (1 unit)
₩839,085.00
₩4,303.00/unit
일시적 품절
Bourns, SRP1038WA, 1038 Shielded Power Inductor with a Metal Alloy Powder Core, 15 μH ±20 % 6.4 A Idc Q:20
  • RS 제품 번호 247-6026
  • 제조사 부품 번호 SRP1038WA-150M
Subtotal (1 reel of 500 units)
₩757,575.00
₩7.774/unit
일시적 품절
TE Connectivity NEOHM SMA-Q 200 Ω, 0102 Thin Film Surface Mount Fixed Resistor 0.1 % Surface 0.3 W - SMA-Q0102BTCL200R
  • RS 제품 번호 590-482
  • 제조사 부품 번호 SMA-Q0102BTCL200R
Subtotal (1 reel of 3000 units)
₩3,942,900.00
₩6.736/unit
현재 액세스할 수 없는 재고 정보
Vishay CRCW-HP e3 22 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.2 W - CRCW040222K0FKEDHP
  • RS 제품 번호 181-9063
  • 제조사 부품 번호 CRCW040222K0FKEDHP
Subtotal (1 reel of 10000 units)
₩234,000.00
₩0.119/unit
마지막 RS 재고
TE Connectivity 150 mΩ Metal Film Resistor 0.5 W 5 %
  • RS 제품 번호 163-8556
  • 제조사 부품 번호 LR1LJR15
Subtotal (1 Box of 4000 units)
₩616,200.00
₩0.794/unit
재고있음
Wurth Elektronik, WE-PD4 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±20 % 3.3 A Idc
  • RS 제품 번호 124-1887
  • 제조사 부품 번호 7445610
Subtotal (1 pack of 5 units)
₩16,087.50
₩16.50/unit
일시적 품절
TE Connectivity Holsworthy RT73 30.1 Ω, 0603 Thick Film Surface Mount Resistor 0.1 % Surface 0.2 W - RT73F1J30R1BTD
  • RS 제품 번호 619-550
  • 제조사 부품 번호 RT73F1J30R1BTD
Subtotal (1 reel of 5000 units)
₩711,750.00
₩0.731/unit
재고있음
Vishay 47.5 Ω Thin Film Resistor 0.6 W 1 % MBB02070C4759FCT00
  • RS 제품 번호 477-7625
  • 제조사 부품 번호 MBB02070C4759FCT00
Subtotal (1 pack of 50 units)
₩4,290.00
₩0.442/unit
현재 비가용
KEMET Ferrite Bead 0.031 mm (Tape & Reel) (Chip Bead), 22.8 Ω impedance at 25 MHz, 28 Ω impedance at 100 MHz, 30.5 Ω
  • RS 제품 번호 225-7792
  • 제조사 부품 번호 Z0603C280APWST
Subtotal (1 reel of 4000 units)
₩483,600.00
₩0.619/unit
재고있음
Vishay 2.2 kΩ Thin Film Resistor 0.4 W 1 %
  • RS 제품 번호 166-7674
  • 제조사 부품 번호 MBA02040C2201FC100
Subtotal (1 Box of 1000 units)
₩278,850.00
₩1.429/unit
재고있음
Wurth Elektronik, WE-HCI, 7040 Shielded Wirewound Surface Mount Inductor with a WE-Superflux Core, 4.7 μH Flat Wire
  • RS 제품 번호 736-1958
  • 제조사 부품 번호 744311470
Subtotal (1 unit)
₩5,616.00
₩28.80/unit
재고있음
Nichicon 680 μF Capacitor 35V dc, Through Hole - UHE1V681MHD6 Radial Lead
  • RS 제품 번호 491-0197
  • 제조사 부품 번호 UHE1V681MHD6
Subtotal (1 pack of 5 units)
₩8,229.00
₩8.44/unit
일시적 품절
TE Connectivity, 82 Ω 15 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-4325
  • 제조사 부품 번호 THS1582RJ
Subtotal (1 Box of 100 units)
₩458,835.00
₩23.532/unit
일시적 품절
Vishay 22 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Through Hole Radial
  • RS 제품 번호 181-6513
  • 제조사 부품 번호 K220J15C0GF5TH5
Subtotal (1 tape of 4000 units)
₩319,800.00
₩0.406/unit
일시적 품절
Panasonic 390 μF Hybrid Aluminium Electrolytic Capacitor 35V, Surface - EEHZV1V391UP
  • RS 제품 번호 688-000
  • 제조사 부품 번호 EEHZV1V391UP
Subtotal (1 pack of 5 units)
₩299,373.75
₩307.05/unit
재고있음
Wurth Elektronik 220 μF Capacitor 35V dc, Surface Solder
  • RS 제품 번호 838-7948
  • 제조사 부품 번호 865230557007
Subtotal (1 pack of 5 units)
₩7,761.00
₩7.96/unit
재고있음
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 680 μH 10 % 65 mA Idc
  • RS 제품 번호 171-338
  • 제조사 부품 번호 3627453226681K
Subtotal (1 tape of 20 units)
₩15,132.00
₩3.875/unit
재고있음
Abracon 7.3728 MHz Crystal Unit ±20 ppm Surface Mount 4-Pin 1.3 mm 7.2 mm 5.2mm
  • RS 제품 번호 171-2748P
  • 제조사 부품 번호 ABMM-7.3728MHZ-B2-T
Subtotal 10 units (supplied on a continuous strip)
₩14,040.00
₩7.20/unit
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7463
7972
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