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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. Manufacturer J.W.MILLER Remove This Item
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Items 1-24 of 25

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  1. Bourns - J.W.MILLER - 9230-94 - Inductor, coil. RF Choke Wirewound, 0.1 uH,
    Bourns - J.W.MILLER - 9230-94 - Inductor, coil. RF Choke Wirewound, 0.1 uH,
    Special Price $0.98 Regular Price $1.49 As low as $0.69
    IN STOCK - MORE THAN 1,000 READY TO SHIP!
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    Bourns - J.W.MILLER - 9230-94 - Inductor, coil. RF 0.1uH Inductor, coil.

    Formerly J.W. Miller model - High Q value

    RF 0.1uH (100nH) 1100m

    Current 1.1A

    Phenolic Core

    Q @ Frequency: 40 @ 25MHz.

    Frequency - Self Resonant: 69- MHz

    DC resistance: 70 mOhm Max.

    Tolerance: 10%.

    Package: Molded, Axial Leads.

    Applications: EMI filter

    Note: ALT P/N: 07723.

    More info: http://www.bourns.com/data/global/pdfs/9230_series.pdf

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  2. J.W.MILLER - 70F337AP - Inductor, Choke. Coil. 0.33uH (330nH) 1.69 Amp.
    J.W.MILLER - 70F337AP - Inductor, Choke. Coil. 0.33uH (330nH) 1.69 Amp.
    Special Price $1.19 Regular Price $1.29 As low as $0.69
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    J.W.MILLER - 70F337AP - Inductor, Choke. Coil.

    Special Features
    • High Q, high self-resonant frequency
    • High voltage application
    • Universal wound
    • Low cost
    • Varnish coated
    • Operating temperature: phenolic -55 to +125°C
    • Current to cause 35°C maximum temperature rise

    Inductance: 0.33uH (330nH)

    Current: 1.69 Amp. (1690 mA)

    Tolerance: 20%.

    DC Resistance: 700m Ohm. (0.7 ohm)

    Material: Phenolic core.

    Mount: Through Hole.

    Package: RF Varnished, Axial Leads.

    More info: http://www.bourns.com/data/global/pdfs/70f_series.pdf

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  3. Bourns - J.W.MILLER - 50A226EBI - Inductor. 1.26uH - 2.75uH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A226EBI - Inductor. 1.26uH - 2.75uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 25 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A226EBI Inductor.

    1.26uH - 2.75uH adjustable encapsulated.

    Q=76@7.9Kc.

    Mount: panel.

    Dimensions: 0.437" D x 1" long.

    Complete with manufactures specification sheet.

    Genuine Vintage JW Miller New Old Stock

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  4. J.W.MILLER - 9310-16 - Inductor, choke. 1.5uH 600mA 500mOhm.
    J.W.MILLER - 9310-16 - Inductor, choke. 1.5uH 600mA 500mOhm.
    $0.75
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    Inductor, choke. 1.5uH 600mA 500mOhm. Q @ Freq: 33 @ 7.9MHz. Tolerance: 10%. Unshielded. Core material: ferrite. Package: axial leads, color coded. More info: http://www.bourns.com/data/global/pdfs/9310_series.pdf Learn More
  5. Bourns - J.W.MILLER - WZL2.2 - Inductor, coil. Variable RF 2.2uH.
    Bourns - J.W.MILLER - WZL2.2 - Inductor, coil. Variable RF 2.2uH.
    $6.98
    READY TO SHIP - ONLY 20 LEFT IN STOCK!
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    Bourns - J.W.MILLER - WZL2.2 Inductor, coil.

    Variable RF 2.2uH.

    Top adjustable.

    Mount: PCB 4-Pin vertical.

    Dimensions: 8.2mm D x 12.9mm high.

    Lead spacing: 5.0mm centers.

    Note: subminiature shielded.

    Only marked DEC 9405-16.

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  6. Bourns - J.W.MILLER - VLS2R2 - Inductor, coil. Variable RF 2.2uH 10%.
    Bourns - J.W.MILLER - VLS2R2 - Inductor, coil. Variable RF 2.2uH 10%.
    $7.98
    READY TO SHIP - ONLY 39 LEFT IN STOCK!
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    Bourns - J.W.MILLER - VLS2R2 Inductor, coil.

    Variable RF 2.2uH.

    Tolerance: 10%.

    Top adjustable.

    Mount: PCB 2-Pin vertical.

    Dimensions: 8.1mm D x 10.4mm high.

    Lead spacing: 5.2mm.

    Note: subminiature shielded.

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  7. J.W.MILLER - 4608-RC - Inductor, choke. 3.9uH 1Amp.
    J.W.MILLER - 4608-RC - Inductor, choke. 3.9uH 1Amp.
    $1.00
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    Inductor, choke. Inductance: 3.9uH. Current: 1Amp. Tolerance: 10%. DC Resistance: 0.45 Ohm. Minimum quality factor: 60@7.96MHz. Core material: Phenolic. Package: axial leads. Dimensions: 0.27mm D x 20.07mm long. Operating temperature: -55 to 125 Deg C. More info: http://www.bourns.com/data/global/pdfs/4600_series.pdf Learn More
  8. Bourns - J.W.MILLER - VLS-5R6 - Inductor, coil. Variable RF 5.6uH.
    Bourns - J.W.MILLER - VLS-5R6 - Inductor, coil. Variable RF 5.6uH.
    $5.95
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Bourns - J.W.MILLER - VLS-5R6 Inductor, coil.

    Variable RF 5.6uH.

    Mount: PCB radial leads.

    Dimensions: 8.0mm D x 10.8mm high.

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  9. J.W.MILLER - PM127SH-6R1N-RC - Inductors, ferrite. Inductance: 6.1uH.
    J.W.MILLER - PM127SH-6R1N-RC - Inductors, ferrite. Inductance: 6.1uH.
    $1.00
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    Inductors, ferrite. Inductance: 6.1uH. Maximum Current: 6.6Amp. Tolerance: +40, -20%. Series: PM127SH. DC resistance: 0.018-ohm. Package: SMD. Dimensions: 0.48"square x 0.3"H. JW Miller Magnetics/Bourns. Learn More
  10. Bourns - J.W.MILLER - 50A826EBI - Inductor. 4.4 - 10.2uH Adjustable Encapsulated.
    Bourns - J.W.MILLER - 50A826EBI - Inductor. 4.4 - 10.2uH Adjustable Encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 14 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A826EBI Inductor.

    4.4 - 10.2uH Adjustable Encapsulated.

    Q=68@7.9Mc.

    Mount: Panel.

    Dimensions: 0.437" D x 1" long.

    Genuine Vintage  J.W. Miller - New Old Stock - Rare

    Complete with manufactures specification sheet.

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  11. J.W.MILLER - 9310-38 - Inductor, choke. 12uH 404mA 1.1 Ohm.
    J.W.MILLER - 9310-38 - Inductor, choke. 12uH 404mA 1.1 Ohm.
    $0.75
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    Inductor, choke. 12uH 404mA 1.1 Ohm. Q @ Freq: 65 @ 2.5MHz. Tolerance: 10%. Unshielded. Core material: ferrite. Package: axial leads, color coded. More info: http://www.bourns.com/data/global/pdfs/9310_series.pdf Learn More
  12. Bourns - J.W.MILLER - 50A225EBI - Inductor. 11.7 - 27.4uH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A225EBI - Inductor. 11.7 - 27.4uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 9 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A225EB Inductor.

    11.7 - 27.4uH adjustable encapsulated.

    Q=72@2.5Mc.

    Mount: panel.

    Dimensions: 0.437" D x 1" long.

    Complete with manufactures specification sheet.

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  13. J.W.MILLER - 50A475EBI - Inductor. 26.5 - 58.7uH adjustable encapsulated.
    J.W.MILLER - 50A475EBI - Inductor. 26.5 - 58.7uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 4 LEFT IN STOCK!
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    J.W.MILLER - 50A475EBI Inductor.

    26.5 - 58.7uH adjustable encapsulated.

    Q=52@2.5Mc.

    Mount: panel.

    Dimensions: 0.437" D x 1" long.

    Complete with manufactures specification sheet.

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  14. Bourns - J.W.MILLER - 6100-650 - Inductor, RF. 65uH 10%.
    Bourns - J.W.MILLER - 6100-650 - Inductor, RF. 65uH 10%.
    $8.95
    READY TO SHIP - ONLY 20 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 6100-650 Inductor, RF.

    Inductance: 65uH.

    Tolerance: 10%.

    Unshielded.

    Mount: PCB.

    Package: 8 Pin gull-wing leads.

    Learn More
  15. Bourns - J.W.MILLER - 5248-RC - Inductor, choke. 68uH 5Amp.
    Bourns - J.W.MILLER - 5248-RC - Inductor, choke. 68uH 5Amp.
    Special Price $1.89 Regular Price $2.00 As low as $1.49
    READY TO SHIP - ONLY 65 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 5248-RC  Inductor, Choke.

    68uH 5Amp 0.054 Ohm.

    Tolerance: 20%.

    High inductance, High Current Hash Filter Choke.

    Ferrite Core.

    DC resistance: 0.55 Ohm

    Test Frequency: 1 KHz

    Lead Wire Size: 20

    Package: Axial leads.

    Dimensions: 0.50".

    More info: http://www.bourns.com/data/global/pdfs/5200_series.pdf

    Learn More
  16. J.W.MILLER - L100256 - Inductor, choke. 100uH 330mA.
    J.W.MILLER - L100256 - Inductor, choke. 100uH 330mA.
    $2.00
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    Inductor, choke. Inductance: 100uH 330mA. Tolerance: 5%. Package: axial leads. Dimensions: 7.8mm D x 22.7mm long. Learn More
  17. J.W.MILLER - 5250RC - Inductor, choke. 100uH 2Amp.
    J.W.MILLER - 5250RC - Inductor, choke. 100uH 2Amp.
    $3.00
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    Inductor, choke. 100uH 2Amp 0.216 Ohm. Tolerance: 20%. High inductance, high current hash filter choke. Ferrite core. Package: axial leads. Dimensions: 0.38" (9.65mm). RoHS compliant. More info: http://www.bourns.com/data/global/pdfs/5200_series.pdf Learn More
  18. J.W.MILLER - 70F104AI - Inductor, choke. 100uH 139mA 7.68 Ohm.
    J.W.MILLER - 70F104AI - Inductor, choke. 100uH 139mA 7.68 Ohm.
    Special Price $0.94 Regular Price $1.25
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    Inductor, choke. Inductance: 100uH 139mA 7.68 Ohm. Q=25 @ 2.5MHz. Varnished RF. Core material: iron. High Q high self-resonant frequency. Dimensions: 0.16" D x 0.25" wide. Many many turns of very fine magnet wire. Moisture resistant. More info: http://www.bourns.com/pdfs/70f_series.pdf Learn More
  19. Bourns - J.W.MILLER - PM1210-181J - Inductor, coil. RF 180uH 60mA. Package of 10.
    Bourns - J.W.MILLER - PM1210-181J - Inductor, coil. RF 180uH 60mA. Package of 10.
    Special Price $3.98 Regular Price $5.00
    READY TO SHIP - ONLY 24 LEFT IN STOCK!
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    Bourns - J.W.MILLER - PM1210-181J Inductor, coil.

    Status: Discontinued

    RF 180uH 60mA 7MHz.

    Tolerance: 5%.

    Unshielded.

    Package: SMD.

    More info: http://www.bourns.com/data/global/pdfs/PM1210_series.pdf

    Package of 10.

    Learn More
  20. Bourns - J.W.MILLER - 50A154EBI - Inductor. 92 - 187uH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A154EBI - Inductor. 92 - 187uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 19 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A154EBI Inductor.

    92 - 187uH adjustable encapsulated.

    Q=52@790Kc.

    Mount: panel.

    Dimensions: 0.625" D x 1" long.

    Complete with manufactures specification sheet.

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  21. J.W.MILLER - 5800-271 - Inductor, choke. 270uH 0.77Amp 0.577 Ohm.
    J.W.MILLER - 5800-271 - Inductor, choke. 270uH 0.77Amp 0.577 Ohm.
    $1.10
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    Inductor, choke. Inductance: 270uH 0.77Amp 0.577 Ohm. Package: axial leads, VW-1 rated shrink tubing to cover winding. More info: http://www.bourns.com/pdfs/5800_series.pdf Learn More
  22. Bourns - J.W.MILLER - 50A224EBI - Inductor. 130 - 275uH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A224EBI - Inductor. 130 - 275uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 19 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A224EBI Inductor.

    130 - 275uH adjustable encapsulated.

    Q=53@790Kc.

    Mount: panel.

    Dimensions: 0.625" D x 1" long.

    Complete with manufactures specification sheet.

    Genuine Vintage JW Miller  New Old Stock

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  23. Bourns - J.W.MILLER - 50A684EBI - Inductor. 400 - 850uH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A684EBI - Inductor. 400 - 850uH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 22 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A684EBI Inductor.

    400 - 850uH adjustable encapsulated. Q=52@790Kc.

    Mount: panel.

    Dimensions: 0.625" D x 1" long.

    Complete with manufactures specification sheet.

    Learn More
  24. Bourns - J.W.MILLER - 50A153EBI - Inductor. 0.950 - 1.87mH adjustable encapsulated.
    Bourns - J.W.MILLER - 50A153EBI - Inductor. 0.950 - 1.87mH adjustable encapsulated.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 11 LEFT IN STOCK!
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    Bourns - J.W.MILLER - 50A153EBI Inductor.

    0.950 - 1.87mH adjustable encapsulated.

    Q=51@250Kc.

    Mount: panel.

    Dimensions: 0.625" D x 1" long.

    Complete with manufactures specification sheet.

    Learn More
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