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

170087 Products showing for Passive Components

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1397 of 999+
Currently unavailable
Vishay CRCW 2.7 mΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW04022M70FKED
  • RS Stock No. 181-9071
  • Mfr. Part No. CRCW04022M70FKED
Subtotal (1 reel of 10000 units)
Kr. 760,00(exc. VAT)
Kr. 0,076/unit
In Stock
Vishay CRCW 560 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW0402560RFKED
  • RS Stock No. 182-3525
  • Mfr. Part No. CRCW0402560RFKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Last RS stock
Vishay CRCW 301 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW0402301KFKED
  • RS Stock No. 181-9480
  • Mfr. Part No. CRCW0402301KFKED
Subtotal (1 reel of 1000 units)
Kr. 96,00(exc. VAT)
Kr. 0,096/unit
Last RS stock
Vishay CRCW 5.9 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW04025K90FKED
  • RS Stock No. 182-3677
  • Mfr. Part No. CRCW04025K90FKED
Subtotal (1 reel of 1000 units)
Kr. 96,00(exc. VAT)
Kr. 0,096/unit
Temporarily out of stock
Vishay CRCW 140 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW0402140KFKED
  • RS Stock No. 181-9192
  • Mfr. Part No. CRCW0402140KFKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay CRCW 10 mΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060310M0FKEA
  • RS Stock No. 182-3655
  • Mfr. Part No. CRCW060310M0FKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Temporarily out of stock
Vishay CRCW 121 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW0603121KFKEA
  • RS Stock No. 182-3768
  • Mfr. Part No. CRCW0603121KFKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay CRCW 1.6 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW04021K60FKED
  • RS Stock No. 181-9392
  • Mfr. Part No. CRCW04021K60FKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Currently unavailable
Vishay CRCW 464 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW0402464KFKED
  • RS Stock No. 182-3694
  • Mfr. Part No. CRCW0402464KFKED
Subtotal (1 reel of 1000 units)
Kr. 82,00(exc. VAT)
Kr. 0,082/unit
In Stock
Vishay CRCW 40.2 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW040240K2FKED
  • RS Stock No. 182-3436
  • Mfr. Part No. CRCW040240K2FKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay CRCW 47 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW040247K0FKED
  • RS Stock No. 182-3505
  • Mfr. Part No. CRCW040247K0FKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Last RS stock
Vishay CRCW 3.6 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW04023K60FKED
  • RS Stock No. 182-3647
  • Mfr. Part No. CRCW04023K60FKED
Subtotal (1 reel of 1000 units)
Kr. 69,00(exc. VAT)
Kr. 0,069/unit
Last RS stock
Vishay CRCW 604 Ω, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.13 W - CRCW0805604RFKEA
  • RS Stock No. 182-5252
  • Mfr. Part No. CRCW0805604RFKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Currently unavailable
Vishay CRCW 39.2 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.13 W - CRCW080539K2FKEA
  • RS Stock No. 182-5225
  • Mfr. Part No. CRCW080539K2FKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay CRCW 365 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRCW0805365RFKEA
  • RS Stock No. 182-5219
  • Mfr. Part No. CRCW0805365RFKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay CRCW 3.65 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRCW08053K65FKEA
  • RS Stock No. 182-5345
  • Mfr. Part No. CRCW08053K65FKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Currently unavailable
TE Connectivity SMA-A 220 kΩ, 0204 Thin Film Surface Mount Resistor ±1 % 0.4 W - SMA-A0204FTDX220K
  • RS Stock No. 182-4797
  • Mfr. Part No. SMA-A0204FTDX220K
Subtotal (1 reel of 500 units)
Kr. 99,00(exc. VAT)
Kr. 0,198/unit
In Stock
Vishay CRCW 750 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRCW0805750RFKEA
  • RS Stock No. 182-5151
  • Mfr. Part No. CRCW0805750RFKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
Currently unavailable
TE Connectivity SMA-A 680 Ω, 0204 Thin Film ±0.1 % 0.4 W - SMA-A0204BTNX680R
  • RS Stock No. 182-4628
  • Mfr. Part No. SMA-A0204BTNX680R
Subtotal (1 reel of 250 units)
Kr. 773,00(exc. VAT)
Kr. 3,092/unit
In Stock
Vishay CRCW 390 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRCW0805390RFKEA
  • RS Stock No. 182-5128
  • Mfr. Part No. CRCW0805390RFKEA
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
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