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

169817 Products showing for Passive Components

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2143 of 999+
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TE Connectivity CRGP 10 Ω, 1206 Thick Film ±1 % 0.5 W - CRGP1206F10R
  • RS Stock No. 176-5062
  • Mfr. Part No. CRGP1206F10R
Subtotal (1 reel of 5000 units)
Kr. 2 000,00(exc. VAT)
Kr. 0,40/unit
In Stock
Vishay CRCW 24 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W
  • RS Stock No. 678-9027P
  • Mfr. Part No. CRCW040224R0FKED
Subtotal 50 units (supplied on a continuous strip)
Kr. 12,45(exc. VAT)
Kr. 0,249/unit
Currently unavailable
TE Connectivity RN73 1.1 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RN73C2A1K1B
  • RS Stock No. 163-8822
  • Mfr. Part No. RN73C2A1K1B
Subtotal (1 reel of 1000 units)
Kr. 4 468,00(exc. VAT)
Kr. 4,468/unit
Temporarily out of stock
Panasonic 330 μF Capacitor 16V dc, Surface Solder - EEEFP1C331AP 500
  • RS Stock No. 166-8120
  • Mfr. Part No. EEEFP1C331AP
Subtotal (1 reel of 500 units)
Kr. 3 139,50(exc. VAT)
Kr. 6,279/unit
In Stock
Vishay 220 μF Capacitor 16V dc, Through Hole - MAL213835221E3 Axial
  • RS Stock No. 280-3516
  • Mfr. Part No. MAL213835221E3
Subtotal (1 bag of 5 units)
Kr. 217,36(exc. VAT)
Kr. 43,472/unit
Limited stock
Murata Ferrite Bead (1206) (Chip Ferrite Bead), 470 Ω impedance at 100 MHz
  • RS Stock No. 276-3661P
  • Mfr. Part No. BLM31KN471SN1L
Subtotal 10 units (supplied on a continuous strip)
Kr. 21,54(exc. VAT)
Kr. 2,154/unit
In Stock
KEMET 1 nF Multilayer Ceramic Capacitor, 1kV dc, ±10 %, Surface
  • RS Stock No. 146-4196
  • Mfr. Part No. C0805X102KDRACTU
Subtotal (1 reel of 2500 units)
Kr. 4 152,50(exc. VAT)
Kr. 1,661/unit
Temporarily out of stock
Murata, DFE, 7066 Shielded Wirewound Surface Mount Inductor with a Metal Core, 4.7 μH 4.2 A Idc
  • RS Stock No. 170-9229
  • Mfr. Part No. DFEH7030D-4R7M=P3
Subtotal (1 reel of 1000 units)
Kr. 8 029,00(exc. VAT)
Kr. 8,029/unit
Temporarily out of stock
Bourns, SRR0603, 0603 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±20 % 1.1 A Idc Q:16
  • RS Stock No. 171-1008
  • Mfr. Part No. SRR0603-100ML
Subtotal (1 reel of 1000 units)
Kr. 3 789,00(exc. VAT)
Kr. 3,789/unit
In Stock
Wurth Elektronik Ferrite Bead 1.5 mm (1812), 70 Ω impedance at 100 MHz, 120 Ω impedance at 1 GHz
  • RS Stock No. 332-241
  • Mfr. Part No. 782965700
Subtotal (1 reel of 50 units)
Kr. 201,00(exc. VAT)
Kr. 4,02/unit
In Stock
Nichicon 1500 μF Capacitor 200V dc, Snap-in
  • RS Stock No. 846-7155
  • Mfr. Part No. LLS2D152MELC
Subtotal (1 unit)
Kr. 70,47(exc. VAT)
Kr. 70,47/unit
Stocked by manufacturer
TE Connectivity NEOHM CRGH 1.2 kΩ, 1206 Thick Film Power Resistor 5 % Surface 0.5 W - 7-1879497-5
  • RS Stock No. 686-167
  • Mfr. Part No. 7-1879497-5
Subtotal (1 reel of 10000 units)
Kr. 2 330,00(exc. VAT)
Kr. 0,233/unit
In Stock
Panasonic 470 μF Aluminium Electrolytic Capacitor 63V dc, Through Hole Radial Lead
  • RS Stock No. 919-3536
  • Mfr. Part No. EEUFC1J471L
Subtotal (1 bag of 100 units)
Kr. 702,90(exc. VAT)
Kr. 7,029/unit
Currently unavailable
Wurth Elektronik, WE-PD2, 1054 Unshielded Surface Mount Inductor 39 μH ±20 % 1.62 A Idc
  • RS Stock No. 163-5064
  • Mfr. Part No. 744776139
Subtotal (1 reel of 500 units)
Kr. 8 511,50(exc. VAT)
Kr. 17,023/unit
In Stock
Vishay MMB 180 Ω, 0207 Thin Film Surface Mount Resistor ±1 % 0.4 W - MMB02070C1800FB200
  • RS Stock No. 180-4501
  • Mfr. Part No. MMB02070C1800FB200
Subtotal (1 reel of 500 units)
Kr. 494,00(exc. VAT)
Kr. 0,988/unit
In Stock
Panasonic ERJ 5.6 kΩ, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD5601V
  • RS Stock No. 169-0936
  • Mfr. Part No. ERJ6RBD5601V
Subtotal (1 reel of 5000 units)
Kr. 1 335,00(exc. VAT)
Kr. 0,267/unit
In Stock
KEMET 0.62 mH 5 A Common Mode Choke 25 mΩ
  • RS Stock No. 764-428
  • Mfr. Part No. SCT12X-050-0R6A014V
Subtotal (1 unit)
Kr. 35,24(exc. VAT)
Kr. 35,24/unit
Temporarily out of stock
TE Connectivity 1-2176727-7, 150 Ω 300 W Wirewound Chassis Mount Resistor 5 %
  • RS Stock No. 338-893
  • Mfr. Part No. 1-2176727-7
Subtotal (1 box of 10 units)
Kr. 16 203,31(exc. VAT)
Kr. 1 620,331/unit
In Stock
Panasonic ERA 2A 9.1 kΩ, 0402 Thin Film Surface Mount Fixed Resistor ±1 % 0.06 W - ERA2AEB912X
  • RS Stock No. 287-962
  • Mfr. Part No. ERA2AEB912X
Subtotal (1 bag of 10 units)
Kr. 7,44(exc. VAT)
Kr. 0,744/unit
Currently unavailable
TE Connectivity CRGP 15 Ω, 2010 Thick Film ±1 % 1.25 W - CRGP2010F15R
  • RS Stock No. 176-4471
  • Mfr. Part No. CRGP2010F15R
Subtotal (1 reel of 500 units)
Kr. 643,00(exc. VAT)
Kr. 1,286/unit
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