1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

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

List  Grid 

per page
Set Ascending Direction
  1. T68-1A Micrometals Iron Powder Toroid #1 Material

    T68-1A Micrometals Iron Powder Toroid #1 Material

    Similar to T68-1 but height is 0.26 instead of 0.19. 

    • Permeability = 20μ°
    • Max Q Frequency Range = 0.15Mhz - 3Mhz
    • AL Value: 115 µH/100 turns
    MFR: Micrometals
    SKU: T68-1A
  2. T68-1/1.13 Iron Powder Hollow Core #1 Material

    T68-1/1.13 Iron Powder Hollow Core #1 Material

    • #1 Material
    • Permeability = 20
    • Freq. Range = 0.5 Mhz - 5 Mhz
    • Color = Blue

    SKU: T68-1/1.13

     

  3. T66-10A Iron Powder Toroid, #10 Material (A-285092-6)

    T66-10A Iron Powder Toroid, #10 Material (A-285092-6)

    • Max Q Frequency Range: 15MHz to 100MHz
    • Permeability: 6μ°
    • AL Value: 32 µH/100 turns

    MFR Part #: A-285092-6
    SKU: T66-10A

  4. T44-6 Micrometals Iron Powder Toroid, #6 Material Lot of 2

    T44-6 Micrometals Iron Powder Toroid, #6 Material Lot of 2

    • Max Q Frequency Range 3Mhz - 40Mhz
    • Permeability = 8.5μ°
    • AL Value: 42 µH/100 turns

    MFR: Micrometals
    SKU: T44-6

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

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

    $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

  6. T44-17A Micrometals Iron Powder Toroid #17 Material

    T44-17A Micrometals Iron Powder Toroid #17 Material

    • Resonant Circuit Range: 20MHz - 200Mhz
    • Permeability = 4μ°
    • AL 18.5μh/100 Turns

    MFR: Micrometals
    SKU: T44-17A

  7. T44-15 Micrometals Iron Powder Toroid #15 Material

    T44-15 Micrometals Iron Powder Toroid #15 Material

    $0.91

    • Resonant Circuit Range .15MHz - 3Mhz
    • Color: Yellow (2 Sides)
    • Permeability = 25μ°

    MFR: Micrometals
    SKU: T44-15

  8. T37-8 Micrometals Iron Powder Toroid #8 Material

    T37-8 Micrometals Iron Powder Toroid #8 Material

    • Permeability = 35μ°
    • Max Q Frequency Range: 0.2MHz - 1MHz
    • AL Value: 120µH/100 turns

    MFR: Micrometals
    SKU: T37-8

  9. T37-17 Micrometals Iron Powder Toroid #17 Material

    T37-17 Micrometals Iron Powder Toroid #17 Material

    • Max Q Frequency Range:  20MHz - 200MHz
    • Permeability: 4.0μ°
    • AL Value 15µH/100 turns

    MFR: Micrometals
    SKU: T37-17

  10. T20-6 Micrometals Iron Powder Toroid #6 Material

    T20-6 Micrometals Iron Powder Toroid #6 Material

    • Max Q Frequency Range: 3MHz - 40MHz
    • Permeability = 8.5μ°
    • AL Value: 22μh/100 Turns

    MFR: Micrometals

Items 11 to 20 of 35 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4