Air Core Choke Inductor

Air Core Choke Inductor
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Product Details

Air Core Choke Inductorintroduction

Air Core Choke have Magnetic shielding tructure, Magnetic circuit closed, high resistance to EMI, low beep, high density installation.

Low loss, low DC resistance, Keep good performance in temperature rise current and saturation current with high frequency and high temperature.

product Parameter

SizeCan be customized
AdvantagesHigh stability air core coil
Payment tern
T/T,LC or other payments


Copper Air Coil, Self-bonded Air Coil with Wide Inductance and Various Dimensions
Low profile
High saturation current
Wide inductance range
Good for high frequency applications
Good for high-temperature condition
Coil dipping (varnish), pin tin
Multilayer structure coils are available
Single construcute coils are available
Self-bondable wires available
Single or multi-layer coils available
Suitable for high-frequency applications
Bobbinless and low-profile
Available in various dimensions and types
Enameled and self-bonded types are available
Low cost design
General purpose inductors
Excellent attenuation characteristics at low frequencies
Compact size
Large inductance employs UL-recognized heat-resist anti-insulation material
The permeability ranged from 4,000 to 10,000
Different parameters power-filter with good electromagnetism current (EMC) quality
Meeting and compatible with Qi standard of WPC
More thin and more efficient
Litz wire winding
Power Transfer Efficiency: 75%
Flexible sheet type is available
Storage temperature: -20° C-85° C
Operation temperature: -20° C-105° C
Output with multi-protection
Easy to install
Various structures meet customer specification

1Winding with self-bonding wire
2Winding different shapes as per your inquiry
3Meet your inquired inductance and resistance
4Windings are bond by a strong adhesive


CRT monitor displays
Audio and visual equipment
Computers, TV communication
Air conditioners, PC tied and more
For power supplies
Noise filters for switching regulators and other filters
Protects AC side from the affects of switching regulators, provides noise elimination and immunity for TVs, TVRs/VCRs
Audio equipment

Led light driver, GPS,Computer,Audio/video components, Electric PCB board,switch,various current circuits,filters,AC adapter,air conditioning,Car Ignitor,...ETC


Q: Can I put my own logo on the paoducts?

A: Yes, it's ok

Q: What's the lead time for mass order?

A: In general, it is about 20 to 30 days according to your order qty.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

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