Sun dust core
Sendust core application is other filters, power supplies, output chokes, emi, rfi chokes, switching circuit, etc.
...moreSoft Ferrites
25000 Pair (MOQ)
In electronics, a ferrite core is a type of magnetic core made of ferrite on which the windings of electric transformers and other wound components such as inductors are formed. It is used for its properties of high magnetic permeability coupled with low electrical conductivity (which helps prevent eddy currents).
Type : EE-16/8/5
Shape : EE
Certification : RoHS
Application : Lighting
...moreSmps Transformer
A switching-mode power supply is a power supply that provides the power supply function through low loss components such as capacitors, inductors, and transformers -- and the use of switches that are in one of two states, on or off. The advantage is that the switch dissipates very little power in either of these two states and power conversion can be accomplished with minimal power loss, which equates to high efficiency.
...morePlastic Bobbins
1 - 40 Per Piece
5000 Piece (MOQ)
At the heart of a transformer is the bobbin or coil former that serves as its winding and termination platform. The bobbin or coil former supports the winding, aligns the cores, channels the winding and provides a termination and connection method. Each bobbin is designed for use with a specific core shape, whether that core is ferrite, stacked laminations, or tape wound. There are many ways to design a transformer, so it is important to make the best bobbin and core combination selection.
Diameter : 0-10mm, 10-20mm, 20-30mm, 30-40mm, 40-50mm
Shape : Rectangular, Square
Certification : ISO 9001:2008 Certified
Application : Electronics
Color : Black
Feature : Durable, High Quality
Condition : New
Surface Finishing : Polished
Country of Origin : India
...moreFerrite Rod Core
ferrite rods, bars, slugs, plates and tubes are primarily used as magnetic cores in radio antennas, chokes, inductors and filters. in radio antennas, ferrite rods are useful from vlf spectrum to vhf spectrum. the advantages are small size, high q and compactness. ferrite rods and bars are available in standard lengths up to 12" long. these rods are available from 0.25" to 1" in diameter. they are available in materials from permeability of 7.5ui to 10, 000ui in both nickel zinc (nizn) and manganese zinc (mnzn) compositions. effective permeability coil placements and the length of windings on the rods, bars, plates and tubes affect the effective permeability of these devices. the corrected permeability for variation in coil length versus rod length is: where u' = corrected u ue = effective permeability from the chart lr = rod length in cm or inches lc = length of coil windings in cm or inches
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