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Inductors

Miniature Power Inductors & Coils

A small inductor ensures that a consistent flow of energy passes through a given device. The wide variety of miniature power inductors for sale on our site allows you to choose the voltage that’s appropriate to your device’s functionality.  

At Electronic Surplus, we provide you with small inductors and induction coils that are reliable, efficient, and affordable. If the product you require is out of stock, don’t worry! You can request the part using our online form, and we’ll get you what you need as soon as possible.  

Shop our selection below to find the miniature power inductors your project needs. Feel free to contact us at 1 (440) 205-8388 if you have any questions. 

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  1. Eaton Coiltronics Cooper - VP1-0190-R - Inductor, Transformer. Inductance: 12.2uH. SMD
    Eaton Coiltronics Cooper - VP1-0190-R - Inductor, Transformer. Inductance: 12.2uH. SMD
    Special Price $2.98 Regular Price $3.50 As low as $1.98
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    Eaton Coiltronics Cooper - VP1-0190-R Inductor, Transformer.

    Inductance: 12.2uH., 0.145 Ohm

    Current: ISAT 0.43 Amp, IRMS 0.85 Amp.

    Tolerance: 20%.

    Operating temperaure: -40 to 85 Deg C.

    Package: VP SZ 1, SMD low profile.

    From: Manufactures T/R.

    Note: Cooper Electronic Technologies/Coiltronics.

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  2. Eaton Coiltronics Cooper- UP4B-150 - Inductor, Ferrite Core. 15uH 5.5Amp.
    Eaton Coiltronics Cooper- UP4B-150 - Inductor, Ferrite Core. 15uH 5.5Amp.
    Special Price $1.98 Regular Price $2.50 As low as $0.98
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    Eaton Coiltronics Cooper - UP4B-150 Inductor, Ferrite Core.

    Inductance: 15uH.

    Current: 3.7 Amp.

    Tolerance: 20%.

    Package: SMD.

    rom: Manufactures T/R.

    Rohs compliant.

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  3. COOPER - CTX100-4 - Inductor, Coil. 99.2uH 0.92Amp, 0.302 Ohm.
    COOPER - CTX100-4 - Inductor, Coil. 99.2uH 0.92Amp, 0.302 Ohm.
    Special Price $4.98 Regular Price $6.00 As low as $4.49
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    COOPER - CTX100-4 - Inductor, Coil.

    99.23uH 0.92Amp, 0.302 Ohm.

    Tolerance: 20%.

    Powdered Iron.

    Package: SMD.

    Dimensions: 13.97mm wide x 13.97mm long x 6.35mm High.

    Note: Cooper Electronic Technologies.

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  4. !@ - 9-319 - TOROID
    !@ - 9-319 - TOROID
    Special Price $3.71 Regular Price $4.95
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    TOROID #12 WIRE WOUND ON A 1.5" SQUARE x 1"THICK COIL FORM. Learn More
  5. Cooper Ind - CTX15-4 - Inductor. 14.16uH 3Amp. New. SMD.
    Cooper Ind - CTX15-4 - Inductor. 14.16uH 3Amp. New. SMD.
    $3.50
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    Inductor. 14.16uH 3Amp 20%. DC Resistance: 0.024 Ohm. Magnetic. Case: SMD. New. Learn More
  6. Cooper Electronic Technologies - DR125-101 - Inductor, ferrite. 100uH 0.73Amp. New. Package of 5.
    Cooper Electronic Technologies - DR125-101 - Inductor, ferrite. 100uH 0.73Amp. New. Package of 5.
    $4.29
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    Inductor, ferrite. 100uH 0.73Amp. Tolerance: 20%. DCR 0.527 Ohm. Magnetic shielding. Case: SMD. New. Note: Reels are marked DR125101 and DR125-101R. Package of 5. Learn More
  7. FERROTRO - 4271-048 - Round Ferrite Cylindrical Core, Bar, Rod Blanks
    FERROTRO - 4271-048 - Round Ferrite Cylindrical Core, Bar, Rod Blanks
    Special Price $0.89 Regular Price $1.00 As low as $0.00
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    FERROTRO - 4271-048 - Round Ferrite Cylindrical Core, Bar, Rod Blanks

    Dimensions: 0.80" Diamter X  0.362"  Thick  (20.45mm X 9.19mm)

    Note: Also see our assortment of rare earth magnets. These cores are not magnetized.

    Applications:  Ferrite Cylindrical Core widely used for Crafts, Hobbies, science projects. Can also be used as a target for magnetic devices.

    New Old Stock  

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