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

170073 Products showing for Passive Components

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1138 of 999+
Temporarily out of stock
TE Connectivity CJP400J150RJ, 150 Ω 400 W Wirewound Power Resistor 5 %
  • RS Stock No. 261-2399
  • Mfr. Part No. CJP400J150RJ
Subtotal (1 unit)
Kr. 516,69(exc. VAT)
Kr. 516,69/unit
In Stock
Vishay RCH50S6R800JS06, 6.8 Ω 50 W Thick Film Chassis Mount Resistor ±5 %
  • RS Stock No. 789-0728
  • Mfr. Part No. RCH50S6R800JS06
Subtotal (1 unit)
Kr. 195,86(exc. VAT)
Kr. 195,86/unit
Currently unavailable
Vishay RSO30250A22R0JB06, 22 Ω 350 W Wirewound Chassis Mount Resistor ±10 %
  • RS Stock No. 788-7914
  • Mfr. Part No. RSO30250A22R0JB06
Subtotal (1 unit)
Kr. 2 224,85(exc. VAT)
Kr. 2 224,85/unit
In Stock
TE Connectivity 5.6 kΩ Metal Film Surface Mount Resistor 5 % 2 W - SMQF256KJT
  • RS Stock No. 286-7436
  • Mfr. Part No. SMQF256KJT
Subtotal (1 reel of 1000 units)
Kr. 2 382,00(exc. VAT)
Kr. 2,382/unit
Currently unavailable
TE Connectivity TLM 16 mΩ, 0805 Metal Strip ±1 % 0.25 W - TLM2AER016FTE
  • RS Stock No. 869-5104
  • Mfr. Part No. TLM2AER016FTE
Subtotal (1 bag of 10 units)
Kr. 22,89(exc. VAT)
Kr. 2,289/unit
In Stock
Bourns, SRN8040 Shielded Surface Mount Inductor with a Ferrite Core, 1 μH ±30 % 7.8 A Idc
  • RS Stock No. 246-3304
  • Mfr. Part No. SRN8040-1R0Y
Subtotal (1 tape of 10 units)
Kr. 27,91(exc. VAT)
Kr. 2,791/unit
Temporarily out of stock
TE Connectivity HSC25047RJ, 47 Ω 250 W Wirewound Chassis Mount Resistor ±5 %
  • RS Stock No. 161-4303
  • Mfr. Part No. HSC25047RJ
Subtotal (1 box of 2 units)
Kr. 1 192,93(exc. VAT)
Kr. 596,465/unit
Temporarily out of stock
TE Connectivity, 500 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS Stock No. 164-4282
  • Mfr. Part No. THS10500RJ
Subtotal (1 box of 100 units)
Kr. 3 780,90(exc. VAT)
Kr. 37,809/unit
Temporarily out of stock
Vishay RW20117A470JB15, 47 Ω 72 W Wirewound Chassis Mount Resistor ±5 %
  • RS Stock No. 167-8651
  • Mfr. Part No. RW20117A470JB15
Subtotal (1 box of 20 units)
Kr. 12 300,30(exc. VAT)
Kr. 615,015/unit
Temporarily out of stock
Arcol, 560 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS Stock No. 166-4159
  • Mfr. Part No. HS10 560R J
Subtotal (1 bag of 100 units)
Kr. 3 133,00(exc. VAT)
Kr. 31,33/unit
In Stock
TE Connectivity SMQ 68 kΩ Metal Film Surface Mount Resistor 5 % Surface 3 W - SMQF368KJT
  • RS Stock No. 286-7497
  • Mfr. Part No. SMQF368KJT
Subtotal (1 pack of 5 units)
Kr. 80,88(exc. VAT)
Kr. 16,176/unit
In Stock
TE Connectivity SMQ 470 Ω Wirewound Surface Mount Resistor 5 % Surface 3 W - SMQW3470RJT
  • RS Stock No. 286-7626
  • Mfr. Part No. SMQW3470RJT
Subtotal (1 reel of 500 units)
Kr. 2 399,50(exc. VAT)
Kr. 4,799/unit
In Stock
TE Connectivity SMQ 1 Ω Wirewound Surface Mount Resistor 5 % Solder 3 W - SMQW320RJT
  • RS Stock No. 286-7610
  • Mfr. Part No. SMQW320RJT
Subtotal (1 reel of 500 units)
Kr. 2 399,50(exc. VAT)
Kr. 4,799/unit
In Stock
TE Connectivity SMQ 3.3 Ω Wirewound Surface Mount Resistor 5 % Surface 1 W - SMQW13R3JT
  • RS Stock No. 286-7521
  • Mfr. Part No. SMQW13R3JT
Subtotal (1 pack of 5 units)
Kr. 35,69(exc. VAT)
Kr. 7,138/unit
Currently unavailable
Yageo RC1206 27 Ω, 1206 Thick Film Surface Mount Fixed Resistor ±1 % 0.25 W - RC1206FR-0727RL
  • RS Stock No. 618-1199
  • Mfr. Part No. RC1206FR-0727RL
Subtotal (1 pack of 5000 units)
Kr. 353,50(exc. VAT)
Kr. 353,50/pack
In Stock
Yageo RL 820 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - RL1206FR-070R82L
  • RS Stock No. 199-6102
  • Mfr. Part No. RL1206FR-070R82L
Subtotal (1 tape of 50 units)
Kr. 45,85(exc. VAT)
Kr. 0,917/unit
In Stock
KEMET 680 μF Capacitor 500V dc, Screw - ALS30A681KF500
  • RS Stock No. 173-4258
  • Mfr. Part No. ALS30A681KF500
Subtotal (1 bag of 24 units)
Kr. 7 159,392(exc. VAT)
Kr. 298,308/unit
Last RS stock
TE Connectivity RH73 500 mΩ, 0805 Thick Film Surface Mount Resistor ±30 % Surface 0.13 W - RH73W2A500MNTN
  • RS Stock No. 294-5078
  • Mfr. Part No. RH73W2A500MNTN
Subtotal (1 pack of 5 units)
Kr. 150,35(exc. VAT)
Kr. 30,07/unit
In Stock
Murata 10 nF Multilayer Ceramic Capacitor, 50V dc, 5 %, Surface
  • RS Stock No. 247-8018
  • Mfr. Part No. GRM155R71H103JA88D
Subtotal (1 tape of 200 units)
Kr. 21,40(exc. VAT)
Kr. 0,107/unit
In Stock
ROHM MCR 1.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS Stock No. 901-3557P
  • Mfr. Part No. MCR03EZPFX1201
Subtotal 100 units (supplied on a continuous strip)
Kr. 9,00(exc. VAT)
Kr. 0,09/unit
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