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Ferrite Cores

28B1142-100 Ferrite core, Steward, 28B0686-200 Ferrite core, Steward, 77BEAD Ferrite Shield Bead, #77, 2677006302, Fair Rite, 3/4CORE Ferrite Core, 3/4" x 1/2", 61 Material, T157-2 Ferrite core, Micrometals, T37-3 Ferrite core, Micrometals, T44-6 Ferrite core, Micrometals, 28B1122-100 Ferrite core, steward, T157-26 Ferrite core, Micrometals, 901330 Ferrite Bead, EMI Shield, 0.2"dx 0.5"l. 0.09"id, Ceramag
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T80-3 Micrometals Iron Powder Toroid #3 Material
T80-3 Micrometals Iron Powder Toroid #3 Material

In Stock

$1.91


  • Max Q Frequency Range: .02MHz - 1Mhz

  • Permeability = 35μ°

  • AL Value: 180 µH/100 turns


MFR: Micrometals
SKU: T80-3

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T80-1A Micrometals Iron Powder Toroid #1 Material
T80-1A Micrometals Iron Powder Toroid #1 Material

In Stock

$1.91


  • Max Q Frequency Range: .15MHz - 3Mhz

  • Permeability = 20μ°

  • AL Value: 115 µH/100 turns


MFR: Micrometals
SKU: T80-1A

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DPM11074/2 Fralock 2 Inch Wide PTFE Coated Beta Cloth Tape 50 Yards (NOS)
DPM11074/2 Fralock 2 Inch Wide PTFE Coated Beta Cloth Tape 50 Yards (NOS)

In Stock

$349.90


  • Length: 50 Yards

  • Thickness: 6mil


New Old Stock
MFR: Fralock - a Division of Lockwood Industries
SKU: DPM11074-2

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T30-6 Iron Powder Toroid #6 Material 10-50MHz
T30-6 Iron Powder Toroid #6 Material 10-50MHz

In Stock


  • Inner Diameter: 0.151"

  • Outer Diameter: 0.307"

  • Height: 0.128"

  • AL Value: 36 μH/100 turns 


SKU: T30-6

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T80-2 Micrometals Iron Powder Toroid #2 Material
T80-2 Micrometals Iron Powder Toroid #2 Material

Out of stock

$0.91


  • 2 Material

  • AL Values listed in µH/100 Turns

  • Frequency Range 2 Mhz - 30 Mhz

  • Color = Red

  • AL Value: 55


MFR: Micrometals
SKU: T80-2

T130-26 Micrometals Iron Powder Core #26 Material
T130-26 Micrometals Iron Powder Core #26 Material

In Stock

$1.91


  • 26 Material

  • Color: Yellow

  • Frequency: 0-1MHz

  • AL Value: 810


MFR: Micrometals
SKU: T130-26

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T106-6 Micrometals Iron Powder Core #6 Material
T106-6 Micrometals Iron Powder Core #6 Material

In Stock

$4.91


  • 6 Material

  • Frequency Range 10 Mhz - 50 Mhz

  • Color: Yellow (3 Sides)

  • AL Value: 116


MFR: Micrometals
SKU: T106-6

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T184-2 Micrometals Iron Powder Toroid #2 Material
T184-2 Micrometals Iron Powder Toroid #2 Material

In Stock

$7.91


  • 2 Material

  • Permeability = 10

  • Frequency Range 2 Mhz - 30 Mhz

  • AL Value: 240


MFR: Micrometals
SKU: T184-2

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F626-12-Q2 Ferrite Toroid (NOS)
F626-12-Q2 Ferrite Toroid (NOS)

In Stock

$1.91

F626-12-Q2 Ferrite Toroid (NOS)



  • Inner Diameter: 0.750inches

  • Outer Diameter: 1.255 inches

  • Height: 0.378 inches


New Old Stock * No longer available for export
SKU: F626-12-Q2

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T44-41 Micrometals Iron Powder Core #41 Material (NOS)
T44-41 Micrometals Iron Powder Core #41 Material (NOS)

In Stock

$0.91

Hydrogen Reduxed material. Highest permeability of all iron powder types. Used for EMI filters and DC chokes.
Silimar to the newer #26 material but with less frequency range.



  • Permeability = 70μ°


New Old Stock * No longer available for export
MFR: Micrometals
SKU: T44-41

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