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

170443 Products showing for Passive Components

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Vishay CRCW 300 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW0402300KFKED
  • RS Stock No. 678-9131
  • Mfr. Part No. CRCW0402300KFKED
Subtotal (1 pack of 50 units)
Kr. 14,80(exc. VAT)
Kr. 0,296/unit
Last RS stock
Vishay CRCW 301 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % Surface 0.06 W - CRCW0402301KFKED
  • RS Stock No. 678-9138
  • Mfr. Part No. CRCW0402301KFKED
Subtotal (1 pack of 50 units)
Kr. 1,10(exc. VAT)
Kr. 0,022/unit
In Stock
Wurth Elektronik Ferrite Bead 0.8 mm (Surface) (0603) (EMI Suppression), 2500 Ω impedance at 100 MHz
  • RS Stock No. 669-4024P
  • Mfr. Part No. 742792695
Subtotal 10 units (supplied on a continuous strip)
Kr. 18,30(exc. VAT)
Kr. 1,83/unit
In Stock
KEMET 330 μF Capacitor 600V dc, Snap-in - ALC70A331EF600
  • RS Stock No. 181-3369
  • Mfr. Part No. ALC70A331EF600
Subtotal (1 tray of 36 units)
Kr. 5 935,284(exc. VAT)
Kr. 164,869/unit
In Stock
Vishay CRCW 10 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRCW120610R0FKEA
  • RS Stock No. 679-1774
  • Mfr. Part No. CRCW120610R0FKEA
Subtotal (1 pack of 50 units)
Kr. 23,80(exc. VAT)
Kr. 0,476/unit
In Stock
Vishay CRCW 7.5 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W
  • RS Stock No. 679-1686P
  • Mfr. Part No. CRCW08057K50FKEA
Subtotal 50 units (supplied on a continuous strip)
Kr. 12,35(exc. VAT)
Kr. 0,247/unit
In Stock
RS PRO 2200 μF Capacitor 50V dc, Through Hole Radial Lead
  • RS Stock No. 711-1510P
Subtotal 2 units (supplied in a bag)
Kr. 60,45(exc. VAT)
Kr. 30,225/unit
In Stock
10 kΩ, Surface Trimmer Potentiometer, J-Hook 0.25 W Side Adjust Bourns, PVG5
  • RS Stock No. 669-6720
  • Mfr. Part No. PVG5H103C03R00
Subtotal (1 unit)
Kr. 20,97(exc. VAT)
Kr. 20,97/unit
In Stock
Wurth Elektronik 100 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS Stock No. 181-4078
  • Mfr. Part No. 885342208004
Subtotal (1 pack of 50 units)
Kr. 49,40(exc. VAT)
Kr. 0,988/unit
Currently unavailable
TE Connectivity, Corcom EMC 6 A 250V ac 50Hz, 60 Hz, Flange RFI Filter, Wire 1 Phase
  • RS Stock No. 186-3768
  • Mfr. Part No. 6EMC3
Subtotal (1 unit)
Kr. 173,23(exc. VAT)
Kr. 173,23/unit
Currently unavailable
Samsung Electro-Mechanics 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS Stock No. 257-5912
  • Mfr. Part No. CL31B106KOHVPNE
Subtotal (1 tape of 100 units)
Kr. 183,90(exc. VAT)
Kr. 1,839/unit
Currently unavailable
TE Connectivity 3550 820 Ω, 4320 Thick Film Surface Mount Resistor ±5 % 5 W
  • RS Stock No. 186-6349P
  • Mfr. Part No. 3550820RJT
Subtotal 10 units (supplied on a continuous strip)
Kr. 169,44(exc. VAT)
Kr. 16,944/unit
Temporarily out of stock
MERCURY, 24.576MHz Clock Oscillator, ±50 ppm HCMOS, 4-Pin SMD 3H32ET-24.576
  • RS Stock No. 672-0671
  • Mfr. Part No. 3H32ET-24.576
Subtotal (1 unit)
Kr. 16,18(exc. VAT)
Kr. 16,18/unit
In Stock
Vishay CRCW 1.21 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRCW12061K21FKEA
  • RS Stock No. 679-1856
  • Mfr. Part No. CRCW12061K21FKEA
Subtotal (1 pack of 50 units)
Kr. 11,55(exc. VAT)
Kr. 0,231/unit
In Stock
AKER 18.432 MHz Crystal ±30 ppm HC-49 2-Pin 4.6 mm 13.5 mm 4.8mm
  • RS Stock No. 671-9270P
  • Mfr. Part No. CAA-18.432-18-3050-X
Subtotal 5 units (supplied on a continuous strip)
Kr. 36,15(exc. VAT)
Kr. 7,23/unit
In Stock
Vishay CRCW 47.5 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW040247K5FKED
  • RS Stock No. 182-3522
  • Mfr. Part No. CRCW040247K5FKED
Subtotal (1 reel of 1000 units)
Kr. 143,00(exc. VAT)
Kr. 0,143/unit
In Stock
Vishay 27 kΩ Thin Film Resistor 0.6 W 1 % MRS25000C2702FCT00
  • RS Stock No. 683-3418
  • Mfr. Part No. MRS25000C2702FCT00
Subtotal (1 pack of 25 units)
Kr. 29,05(exc. VAT)
Kr. 1,162/unit
Last RS stock
KEMET 2200 μF Capacitor 450V dc, Screw - PEH200YT4220MB2
  • RS Stock No. 183-5380
  • Mfr. Part No. PEH200YT4220MB2
Subtotal (1 unit)
Kr. 1 606,40(exc. VAT)
Kr. 1 606,40/unit
In Stock
Wurth Elektronik, WE-VD Varistor 3.6 nF 5 A, Clamping 77 V, Varistor 39 V
  • RS Stock No. 669-4342P
  • Mfr. Part No. 820512501
Subtotal 5 units (supplied in a bag)
Kr. 39,12(exc. VAT)
Kr. 7,824/unit
Currently unavailable
TE Connectivity 3502 910 Ω, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W - 3502910RFT
  • RS Stock No. 186-5868
  • Mfr. Part No. 3502910RFT
Subtotal (1 reel of 2000 units)
Kr. 3 378,00(exc. VAT)
Kr. 1,689/unit
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