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

169481 Products showing for Passive Components

Sort by
206 of 999+
In Stock
Panasonic 100 μF Aluminium Electrolytic Capacitor 35V dc, Surface Solder - EEEFPV101XAP 900
  • RS Stock No. 568-515
  • Mfr. Part No. EEEFPV101XAP
Subtotal (1 pack of 5 units)
Kr. 38,21(exc. VAT)
Kr. 7,642/unit
In Stock
Yageo 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS Stock No. 199-2250P
  • Mfr. Part No. CC0402KRX7R9BB104
Subtotal 100 units (supplied on a continuous strip)
Kr. 29,30(exc. VAT)
Kr. 0,293/unit
Temporarily out of stock
Huber+Suhner 1356.17.0076 Square WiFi Antenna with Type N Connector, WiFi
  • RS Stock No. 241-5663
  • Mfr. Part No. 1356.17.0076
Subtotal (1 unit)
Kr. 1 724,24(exc. VAT)
Kr. 1 724,24/unit
Temporarily out of stock
Murata 47 μF Multilayer Ceramic Capacitor, 6.3V dc, 20 %, Surface
  • RS Stock No. 247-8083
  • Mfr. Part No. GRM219R60J476ME44D
Subtotal (1 tape of 10 units)
Kr. 35,13(exc. VAT)
Kr. 3,513/unit
Temporarily out of stock
Amphenol ST1226-20-501-A Whip Antenna with RP-SMA Connector, ZigBee, WiFi, Bluetooth (BLE)
  • RS Stock No. 205-100
  • Mfr. Part No. ST1226-20-501-A
Subtotal (1 unit)
Kr. 38,88(exc. VAT)
Kr. 38,88/unit
In Stock
TE Connectivity 100 Ω Metal Film Resistor 0.25 W 0.1 % YR1B100RCC
  • RS Stock No. 755-0707
  • Mfr. Part No. YR1B100RCC
Subtotal (1 pack of 5 units)
Kr. 47,01(exc. VAT)
Kr. 9,402/unit
In Stock
100 kΩ, Surface Trimmer Potentiometer, J-Hook 0.25 W Top Adjust Bourns, 3224
  • RS Stock No. 177-510
  • Mfr. Part No. 3224W-1-104E
Subtotal (1 pack of 5 units)
Kr. 195,62(exc. VAT)
Kr. 39,124/unit
In Stock
Vishay 6800 μF Capacitor 63V dc, Screw
  • RS Stock No. 280-6693
  • Mfr. Part No. MAL210128682E3
Subtotal (1 unit)
Kr. 289,43(exc. VAT)
Kr. 289,43/unit
In Stock
Bourns, AV Varistor 2 nF 2.5 A, Clamping 44 V, Varistor 27 V, 1210
  • RS Stock No. 209-8086
  • Mfr. Part No. AV17K1210401NIR1
Subtotal (1 tape of 25 units)
Kr. 37,075(exc. VAT)
Kr. 1,483/unit
Limited stock
Yageo 47 kΩ Metal Film Metal Film Fixed Resistor 3 W 1 % FMP300FTF73-47K
  • RS Stock No. 199-7788
  • Mfr. Part No. FMP300FTF73-47K
Subtotal (1 tape of 10 units)
Kr. 56,17(exc. VAT)
Kr. 5,617/unit
Temporarily out of stock
RS PRO, 82 Ω 50 W Wirewound Chassis Mount Resistor 5 %
  • RS Stock No. 185-2399
Subtotal (1 unit)
Kr. 96,10(exc. VAT)
Kr. 96,10/unit
In Stock
Yageo 47 kΩ Carbon Film Carbon Film Fixed Resistor 0.25 W 5 % CFR-25JT-52-47K
  • RS Stock No. 199-1811
  • Mfr. Part No. CFR-25JT-52-47K
Subtotal (1 tape of 200 units)
Kr. 41,20(exc. VAT)
Kr. 0,206/unit
Last RS stock
Wurth Elektronik WE-WPCC Wireless Charging Coil Receiver 800 mA, 13 μH, 10.3 mm dia.
  • RS Stock No. 135-4951
  • Mfr. Part No. 760308101208A
Subtotal (1 unit)
Kr. 85,91(exc. VAT)
Kr. 85,91/unit
In Stock
Roxburgh EMC, PMF10 10 A 250V ac 60Hz, Free Stand RFI Filter, Connector 1 Phase
  • RS Stock No. 672-7023
  • Mfr. Part No. PMF10
Subtotal (1 unit)
Kr. 967,71(exc. VAT)
Kr. 967,71/unit
In Stock
KEMET C44P-R Film Capacitor, ±5 %, 150 μF 1 kV dc 440V ac, Stud Mount
  • RS Stock No. 182-9007
  • Mfr. Part No. C44PKGR6150RASJ
Subtotal (1 bag of 9 units)
Kr. 7 636,77(exc. VAT)
Kr. 848,53/unit
In Stock
Panasonic ERJPA3 20 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJPA3F2002V
  • RS Stock No. 862-6827
  • Mfr. Part No. ERJPA3F2002V
Subtotal (1 bag of 100 units)
Kr. 39,80(exc. VAT)
Kr. 0,398/unit
In Stock
Panasonic ECWFE Film Capacitor, ±5 %, 100 nF 630 V dc, Through Hole
  • RS Stock No. 105-1047
  • Mfr. Part No. ECWFE2J104J
Subtotal (1 bag of 10 units)
Kr. 32,72(exc. VAT)
Kr. 3,272/unit
Temporarily out of stock
Wurth Elektronik WCAP-FTX2 Film Capacitor X2, ±10 %, 10 nF 275 V dc 275V ac, Through Hole
  • RS Stock No. 123-4060
  • Mfr. Part No. 890324023006
Subtotal (1 pack of 50 units)
Kr. 189,45(exc. VAT)
Kr. 3,789/unit
Currently unavailable
KYOCERA AVX
  • RS Stock No. 135-3882
  • Mfr. Part No. 12103G106ZAT2A
Subtotal (1 bag of 25 units)
Kr. 144,25(exc. VAT)
Kr. 5,77/unit
Currently unavailable
KEMET C4AE Film Capacitor, ±5 %, 10 μF 450 V dc, Through Hole
  • RS Stock No. 123-5120
  • Mfr. Part No. C4AEGBU5100A1YJ
Subtotal (1 unit)
Kr. 78,25(exc. VAT)
Kr. 78,25/unit
1
206
8475
Results per page

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy