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 be: 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 component that can gather and hold a charge in a way that is similar to how a battery functions. The capacitor is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to power source. One plate accumulates positive charge and the other plate accumulates 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

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 its 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 device 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, such as windings from a transformer and inductors. It is useful because it offers low electrical conductivity along with high magnetic permeability.

  • Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic devices with added protection against surges of electricity, which would ultimately destroy them.

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

170122 Products showing for Passive Components

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1002 of 999+
In Stock
Wurth Elektronik, WE-TCI, 0402 Shielded Power Inductor with a Ferrite Core, 4.7 nH ±0.1 nH 320 mA Idc Q:13
  • RS Stock No. 486-932
  • Mfr. Part No. 744901047
Subtotal (1 tape of 5 units)
Kr. 10,18(exc. VAT)
Kr. 2,036/unit
In Stock
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 3.3 μH ±20 % 7 A Idc
  • RS Stock No. 565-022
  • Mfr. Part No. IHLP2525CZEK3R3M11
Subtotal (1 tape of 10 units)
Kr. 94,95(exc. VAT)
Kr. 9,495/unit
In Stock
Wurth Elektronik, WE-LHMI Shielded Power Inductor 0.68 μH ±20 %
  • RS Stock No. 486-573
  • Mfr. Part No. 744373490068
Subtotal (1 unit)
Kr. 25,97(exc. VAT)
Kr. 25,97/unit
Last RS stock
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 1 μH ±20 % 11 A Idc
  • RS Stock No. 565-001
  • Mfr. Part No. IHLP2525CZEK1R0M01
Subtotal (1 reel of 2500 units)
Kr. 13 462,50(exc. VAT)
Kr. 5,385/unit
In Stock
Vishay, IFSC-2020BZ-01 2.2 μH 20% 2.6 A Idc
  • RS Stock No. 697-514
  • Mfr. Part No. IFSC2020BZER2R2M01
Subtotal (1 tape of 1 unit)
Kr. 4,00(exc. VAT)
Kr. 4,00/tape
Currently unavailable
Vishay, IHLP, EK Shielded Surface Mount Inductor 10 μH ±20 % 2.3 A Idc
  • RS Stock No. 565-146
  • Mfr. Part No. IHLP2020BZEK100M01
Subtotal (1 reel of 3500 units)
Kr. 17 356,50(exc. VAT)
Kr. 4,959/unit
In Stock
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 3.3 μH ±20 % 5.5 A Idc
  • RS Stock No. 565-167
  • Mfr. Part No. IHLP2020CZEK3R3M11
Subtotal (1 tape of 10 units)
Kr. 89,00(exc. VAT)
Kr. 8,90/unit
Currently unavailable
Vishay, IHLP, EK Shielded Surface Mount Inductor 4.7 μH ±20 % 3.2 A Idc
  • RS Stock No. 565-156
  • Mfr. Part No. IHLP2020BZEK4R7M11
Subtotal (1 reel of 3500 units)
Kr. 17 356,50(exc. VAT)
Kr. 4,959/unit
Temporarily out of stock
Vishay, IHLP, EK Shielded Surface Mount Inductor 6.8 μH ±20 % 2.8 A Idc
  • RS Stock No. 565-182
  • Mfr. Part No. IHLP2020BZEK6R8M11
Subtotal (1 reel of 3500 units)
Kr. 17 356,50(exc. VAT)
Kr. 4,959/unit
In Stock
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metallic Magnetic Core, 10 μH ±20 % 6.5 A Idc
  • RS Stock No. 565-219
  • Mfr. Part No. IHLP4040DZEK100M5A
Subtotal (1 reel of 1000 units)
Kr. 8 345,00(exc. VAT)
Kr. 8,345/unit
Currently unavailable
Vishay, IHLP, EK Shielded Surface Mount Inductor with a Metal Composite Core, 8.2 μH ±20 % 8.5 A Idc
  • RS Stock No. 565-243
  • Mfr. Part No. IHLP5050CEEK8R2M01
Subtotal (1 reel of 1000 units)
Kr. 8 716,00(exc. VAT)
Kr. 8,716/unit
Temporarily out of stock
TE Connectivity, Sigma 3656, 0630 Shielded Surface Mount Inductor 22 μH ±20 % 2.5 A Idc
  • RS Stock No. 616-845
  • Mfr. Part No. 36560630M220T
Subtotal (1 reel of 1500 units)
Kr. 6 169,50(exc. VAT)
Kr. 4,113/unit
Temporarily out of stock
Vishay, SGIHLP, Bulk Shielded Inductor with a Shielded Core, 4.7 μH ±20 % 47 A Idc
  • RS Stock No. 672-025
  • Mfr. Part No. SGIHLP97OZB4R7M81P
Subtotal (1 tray of 5 units)
Kr. 8 793,47(exc. VAT)
Kr. 1 758,694/unit
Temporarily out of stock
TE Connectivity, Sigma 3656, 1040 Shielded Surface Mount Inductor 150 nH ±20 % 45 A Idc
  • RS Stock No. 616-953
  • Mfr. Part No. 36561040MR15T
Subtotal (1 reel of 500 units)
Kr. 4 163,50(exc. VAT)
Kr. 8,327/unit
In Stock
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 47 μH 10 % 170 mA Idc
  • RS Stock No. 171-087
  • Mfr. Part No. 3627322515470K
Subtotal (1 reel of 2000 units)
Kr. 3 726,00(exc. VAT)
Kr. 1,863/unit
In Stock
Wurth Elektronik, WE-MAIA, 4030 Shielded Surface Mount Inductor with a Polystyrene Core, 5.6 μH Shielded ±20 % 4.7 A Idc
  • RS Stock No. 296-244
  • Mfr. Part No. 78438357056
Subtotal (1 tape of 5 units)
Kr. 91,41(exc. VAT)
Kr. 18,282/unit
In Stock
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 1.5 μH 30 % 1.2 A Idc
  • RS Stock No. 171-078
  • Mfr. Part No. 36273225151R5N
Subtotal (1 tape of 20 units)
Kr. 67,38(exc. VAT)
Kr. 3,369/unit
Temporarily out of stock
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 1.5 μH 20 % 1 A Idc
  • RS Stock No. 171-184
  • Mfr. Part No. 3627453226C1R5M
Subtotal (1 reel of 500 units)
Kr. 1 529,00(exc. VAT)
Kr. 3,058/unit
In Stock
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 100 μH 10 % 80 mA Idc
  • RS Stock No. 171-271
  • Mfr. Part No. 3627322520101K
Subtotal (1 tape of 20 units)
Kr. 83,90(exc. VAT)
Kr. 4,195/unit
In Stock
TE Connectivity, 3627, 3627 Unshielded Surface Mount Inductor with a Ferrite Core, 82 μH 10 % 170 mA Idc
  • RS Stock No. 171-321
  • Mfr. Part No. 3627453226820K
Subtotal (1 reel of 500 units)
Kr. 1 223,00(exc. VAT)
Kr. 2,446/unit
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