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Showing Results For: Leaded Inductors

Leaded Inductors

Leaded Inductors

Leaded inductors are devices that work as resistors to alter voltages and absorb electromagnetic interference, which can influence the status of electrical circuits in equipment. Leaded inductors are made of coils around magnetic cores and store energy as a magnetic field rather than an electric field, which is the way a capacitor stores energy. Leaded inductors come in a variety of shapes and sizes from RS Components, including axial, radial, through-hole, and panel-mount inductors.

What are leaded inductors used for?

In both low-voltage and high-voltage circuits, asymmetrical interferences are suppressed using led inductors. Although they frequently have ferrite cores, leaded inductors can also have cores comprised of nanocrystalline materials or iron. They don't affect the signal when the voltage is low or DC and operate as continuous circuits to maintain the current flowing in the event of interference. Due to their high resistance, they may effectively block current flow in high voltage applications, protecting the circuit from damage-causing voltage spikes.

Types of leaded inductors

These inductors are available in a variety of geometries, such as linear, axial, radial, and through-hole components, with leads attached concentrically to the inductor cores' opposite ends.

Lead inductors come in two main types, VHF-choke and RF-choke:

  • VHF (very high frequency) versions are employed for line voltage applications to stop or filter EMI in minute applications or for decoupling in telecom and amusement electronics.
  • RF (radio frequency) versions are employed in low-frequency applications of the sensor signal and monitor circuits and are manufactured to block radio frequencies at the same time allowing audio signals to be transmitted.

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RN102-0.3-02-12M, Schaffner
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22R223C, NEUTRAL
1258 In Stock
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7687480152, Wurth Elektronik
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7687480471, Wurth Elektronik
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7687480122, Wurth Elektronik
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7687480681, Wurth Elektronik
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768772332, Wurth Elektronik
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7687480222, Wurth Elektronik
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7687480472, Wurth Elektronik
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AIUR-06-101K, Abracon
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B78108S1105J009, EPCOS
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B82111B0000C022, EPCOS
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ELC10D561E, Panasonic

ELC10D561E, Panasonic

Panasonic ELC10D Series Radial Choke Coils Panasonic ELC10D choke coils are compact, high-power inductors that provide high performance. ELC08D choke coils are constructed from a high flux density, high permeability ferrite core. Small size High -μ and high Bm ferrite core Wide inductor range Pin terminal Appplications Typical applications for these choke coils include PCs, fax machines, audio, VTR and CTV. Panasonic Leaded Inductors (Chokes)
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ELC08D220E, Panasonic

ELC08D220E, Panasonic

Panasonic ELC08D Series Radial Choke Coils Panasonic ELC08D choke coils are compact, high-power inductors that provide high performance. ELC08D choke coils are constructed from a high flux density, high permeability ferrite core. Small size High -μ and high Bm ferrite core Wide inductor range Applications Typical applications for these choke coils include VTR, CTV, fax machines, audio and PCs. Dimensions (mm) ELC08DxxxE series 10 dia x 13 high, 0.6 lead dia. ELC18BxxxL series 16 dia x 27 high, 1.0 lead dia. Panasonic Leaded Inductors (Chokes)
New items
ELC09D100F, Panasonic

ELC09D100F, Panasonic

Panasonic ELC09D Series Radial Choke Coils ELC09D choke coils from Panasonic are high performance pin terminal inductors. Compact size High Bm and high -μ ferrite core Wide inductor range Applications Typical applications for these choke coils include home appliances, PCs, fax machines, audio, VTR and CTV. Panasonic Leaded Inductors (Chokes)
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RN242-4-02, Schaffner

RN242-4-02, Schaffner

Schaffner RN Series Common Mode Chokes Premium range of common mode chokes from Schaffner provide the user with reliable AC power line noise filtration. Can be used in a wide range of applications such as phase-angle control circuits in combination with saturating chokes and EMI input filters. Rated currents from 0.3 →10 A DC → 1kHz frequency 100kHz → 3MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options Small compact design High saturation resistance and excellent thermal behaviour Approvals UL recognised Schaffner Leaded Inductors (Chokes)
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B82724J2402N001, EPCOS

B82724J2402N001, EPCOS

Epcos B82721A Series Common Mode Choke Current-compensated ring core double chokes with a ferrite core in flame retardant potting and case to (UL94V-0) High resonance frequency by virtue of the unique winding technique used Applications include switch-mode power supplies for computers, televisions and other sensitive electronic equipment. Additionally the B82721/2/3/4/5A ranges of chokes are suitable for electronic ballasts in lamps, and the B82725J range of chokes is ideally suited for washing machines and chargers. Low profile horizontal (-A/-B) versions Vertical (-J/-K) versions save PCB space Model B82721 B82722 B82723 B82724 B82725 PCB Pin Spacing (mm) 10x15 12.5x20 (-A), 12.5x10 (-J) 15x25 (-A), 15x12.5 (-J) 30x20 (-B) 15x40 Pin cross sectional area (mm) 0.7x0.7 0.7x0.7 0.7x0.7 0.7x0.7 1.0x1.0 L R Measuring Frequency 10kHz (1mH), 100kHz (>1) 10kHz (1mH), 100kHz (>1) 10kHz (1mH), 100kHz (>1) 10kHz (1mH), 100kHz (>1) 10kHz (1mH), 100kHz (>1) Insulation Resistance Test Voltage (Line-line) 1500V a.c. 2s (line-line) 1500V a.c. 2s (line-line) 1500V a.c. 2s (line-line) 1500V a.c. 2s (line-line) 1500V a.c. 2s (line-line) IEC Climatic Category 40/125/56 40/125/56 40/125/56 40/125/56 40/125/56 Note The stated Rated Current I R is referenced to 50Hz @ T A 40°C The stated Rated Inductance L R is per Coil @ 20°C Approvals VDE; UL Recognised Component Standards VDE 0565-2 UL 1283 Approvals UL; VDE
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B82145A1155J000, EPCOS

B82145A1155J000, EPCOS

Epcose B82145A HLCB Series RF Chokes Epcos B82145A HLBC series RF chokes are suitable for application in interference suppression, decuopling, energy saving lamps and entertainment electronics. These high current large bobbin core inductors consist of a large ferrite drum core with enamel copper wire winding and a flame retardant lacquer coating. Suitable for wave soldering High rated current at high inductance ratings Terminals are radially bent to 5mm lead spacing Terminals are electroplated with nickel and pure tin
New items
12LRS103C, Murata Power Solutions

12LRS103C, Murata Power Solutions

Murata 1200LRS Series Shielded Radial Choke 1200LRS Series Through hole radial lead shielded inductors Integral ferrite shield ideal for protecting circuits susceptible to EMI Suitable for power line filtering in low to medium current Applications: Switching power supply circuits Murata Leaded Inductors (Chokes)
New items
B82144F2102K000, EPCOS

B82144F2102K000, EPCOS

Epcos B82144F2 LBC Series RF Chokes Epcos B82144F2 LBC series RF chokes are suitable for use in telecommunications, energy saving lamps and entertainment electronics. They can also be used for RF blocking and filtering and decoupling and interference suppression. These inductors are constructed from a large ferrite drum core with enamel copper wire winding and a flame retardant lacquer coating. Very high rated current Very wide inductance range Suitable for wave soldering Inductance indicated b colour bands in accordance with IEC 60062 Electroplated with nickel and pure tin
New items
NAC-08-0301, Tamura

NAC-08-0301, Tamura

Tamura's choke coils being manufactured through the study on unique features of carefully selected magnetic metal materials, under the highest levels of magnetic characteristics and electric designing technology. Magnetic metal materials provide a high saturation magnetic flux density and good stability for the humidity, which are suitable to make the cores in light weight and miniature size. Amorphous iron cores with precised gap are used in the coil. Small size/light weight can be designed. Low core-loss at high frequency. Designable for small size/light weight compared with the ferrite core and dust core. Coils for a high-power can be designed. APPLICATIONS:For smoothing switching power supplies output.
New items
NAC-08-0501, Tamura

NAC-08-0501, Tamura

Tamura's choke coils being manufactured through the study on unique features of carefully selected magnetic metal materials, under the highest levels of magnetic characteristics and electric designing technology. Magnetic metal materials provide a high saturation magnetic flux density and good stability for the humidity, which are suitable to make the cores in light weight and miniature size. Amorphous iron cores with precised gap are used in the coil. Small size/light weight can be designed. Low core-loss at high frequency. Designable for small size/light weight compared with the ferrite core and dust core. Coils for a high-power can be designed. APPLICATIONS:For smoothing switching power supplies output.
New items
2318-V-RC, Bourns

2318-V-RC, Bourns

Bourns 2300 Series Radial Chokes DC/DC converter, EMI filter applications Low radiation Low core loss High current capacity Horizontal or Vertical mount Product Size 32.5mm Outside Diameter, 16.5mm Thick Operating temperature -55 to +105°C Bourns Leaded Inductors (Chokes)
New items
6100-101K-RC, Bourns

6100-101K-RC, Bourns

The Bourns Electronics Radial Lead RF Choke 1000μH to 120000μH inductance range -55°C to +105°C operating temperature Ferrite core material
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Leaded Inductors and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Leaded Inductors or any other product.
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