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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RENCO - RL1954 - Inductor, choke. 150uH.$1.00Inductor, choke. 150uH. Tolerance: 10%. Mount: PCB, 2 radial leads. Dimensions: 20.0mm D x 21.0mm high. Learn More -
RENCO - RL1124-.1500 - Inductor, Ferrite. Inductance: 150uH.RENCO - RL1124-.1500 - Inductor, Ferrite.
Inductance: 150uH.
Maximum Current: 0.707Amp.
DC resistance: 0.730 ohm.
Weight: 20%.
Package: axial leads.
Dimensions: 0.725" x 0.300" D.
iniature shielded, ferrite coil form and shell. 105DegC.
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RAM - RAM1811 - Inductor, Coil. 150uH, High Current 20AWG.RAM - RAM1811 - Inductor, Coil.
Type Toroid, Low Radiation
Inductance: 150uH.
Current Rating: 3.6 Amp
Forty Five Turns of 20AWG magnet wire.
Mount: PCB.
Operating Temperature: -55 to 105 °C
Dimensions: 0.833" D x 0.423" deep x 0.849" high.
Lead spacing: 0.261" - 0.275".
Note: Batch 93-27.
Alternates: Uxcell a13071500ux0195, Bourns 2114-RC
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COILCRAFT - DO3316P-154 - Inductor, coil. 150uH 1A.$2.99Inductor, coil. Inductance: 150uH. Current: 1 Amp. tolerance: 20%. Resistance: 0.4 Ohm. Package: SMD. More info: http://www.coilcraft.com/pdf_viewer/showpdf.cfm?f=pdf_store:do3316p.pdf Learn More -
TDK EPCOS - Ferroxcube - P1408 - H5A - Ferrite Core, 168UH Pot Core Type, 30 AWG.IN STOCK - MORE THAN 100 READY TO SHIP!TDK EPCOS - Ferroxcube - P1408 Ferrite Core
The pot core is another type of inductor in which the coil winding resides inside the ferromagnetic core. In pot core, the ferromagnetic core is in the form of two halves. The coil is wound and wrapped by one of the halves. The two halves have holes between them, from which the coil wire is taken out.
168UH Pot Core Type
30 AWG Wire
Core is 1/2" dia X 5/16" high.
Double marked H5A.
Two cores bond (Glued) together with 168 uH winding on bobbin.
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PULSE ENGINEERING - PE-54036S - Inductors. 168uH 1.81Amp 20%.Special Price $2.98 Regular Price $4.95Pulse Electronics - PE-54036S – Toroid Power Inductor, 168 uH, 1.81A SMT Power toroids, also known as toroidal transformers, are used primarily for power conversion and voltage regulation in various electronic devices and systems. Their unique doughnut shape allows for efficient power transfer, low leakage, and reduced electromagnetic interference, making them ideal for applications requiring compact, reliable, and quiet operation. Status: Discontinued Power Inductor Precise Control of Magnetic Flux in Complex Electronics High energy storage with minimum saturation High stability from no load to full load Toroid - Designed for National’s 150kHz Simple Switcher™ Tested and recommended by National Semiconductor. Base material meets flammability requirements of UL 94V-0 Inductance: 168uH Current: 1.81Amp Operating temperature range: -40°C to +130°C Mount: SMD/SMT Surface Mount HCI-68 Nominal DCR (Ohms): 0.18 Ohm Max ETOP: 75.9 V-uSec @150 kHz Tolerance: 20%. Terminal Placement: Dual Ended Power Wirewound Toroid. Alternates: PE-54036SNL, SH150S-1.81-168 Dimensions: 21.21mm long x 11.56mm deep x 24.13mm high. More info: http://ww2.pulseeng.com/products/datasheets/SPM2006_44.pdf Alternate: National LM259X-L36 More info: http://ww2.pulseeng.com/products/datasheets/SPM2006_44.pdf Learn More -
PANASONIC - ELL6SH181M - Inductor, coil. 180uH. SMD.$0.65Inductor, coil. Inductance: 180uH. Current: 300mA. Tolerance: 20%. DC Resistance: 1.2 Ohm. Dissipation: 1 watt. Operating temperature: 105 Deg C. Dimensions: Thin, height 2.5mm, 2.8mm max. Package: SMD. From: Manufactures new T/R. Application: Video, audio, mobile communications, electric battery driven equipment. As a decoupling choke coil in DC/DC converters (S.M.P.S.). Note: Magnetic shield type, series H. Learn More -
Bourns - J.W.MILLER - PM1210-181J - Inductor, coil. RF 180uH 60mA. Package of 10.Special Price $3.98 Regular Price $5.00READY TO SHIP - ONLY 24 LEFT IN STOCK!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.
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Bourns - J.W.MILLER - 50A154EBI - Inductor. 92 - 187uH adjustable encapsulated.Special Price $12.98 Regular Price $16.50READY TO SHIP - ONLY 19 LEFT IN STOCK!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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API DELEVAN - 2474-28L - Inductors, ferrite core. 180uH.$0.69Inductors, ferrite core. 180uH. DC resistance: 0.362 Ohm max. Max 0.99 amp. Operating temperature range: �55 to +125 DegC. Maximum power dissipation at 85�C 0.50 W. Inductance Measured at 1 V with no DC current. Dimensions: 6.1mm D x 18.8mm long. Case: axial leads. Learn More
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SIEMENS - 24A521065PJ224A - Inductor, Choke. 220uH. Package of 25.Special Price $2.98 Regular Price $3.95SIEMENS - 24A521065PJ224A - Inductor, Choke. 220uH. Package of 25. Fixed Inductor Choke. Inductance: 220uH. Tolerance: 5%. Package: Axial Leads. Package of 25. Alternate: B78108S1224J000 Learn More -
EPCOS - B78108S1224J - Inductor, RF chokes. 220uH. Package of 50.Special Price $4.98 Regular Price $5.95Inductor, RF chokes. Inductance: 220uH. Maximum current: 250mA. Tolerance: 5%. Package: axial leads. Package of 50. List $0.25 each. Learn More -
Bourns JW MILLER - 5254-RC - Inductor, Choke. 250uH 2Amp.READY TO SHIP - ONLY 69 LEFT IN STOCK!Bourns JW MILLER - 5254-RC Inductor, Choke.
250uH 2Amp. RF Hash.
Ferrite.
Tolerance: 20%.
Package: Axial Leads.
Dimensions: 10.3mm D x 31.8mm long.
Lead Free. RoHS Compliant.
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Bourns JW MILLER - 5254-RC - Inductor, Choke. 250uH 2.5Amp.Bourns JW MILLER - 5254-RC - Inductor, choke.
Inductance: 250uH.
Current: 2.5Amp.
Tolerance: 20%. RF Hash choke.
Diameter (Max): 11.16 mm, (0.44")
Unshielded.
Package: Axial leads.
Rohs Compliant.
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BOONTON RADIO CORP - 103A-22 - Inductor. Type 103A-22.$49.00Inductor. Type 103A-22. Tuning range: 500-14--KC. L=250uH. C= 6uF. Q=200 approximately. Housing: metal can 3" D x 3" high. Manufactures date 1970. Used, very good condition. Learn More
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J.W.MILLER - 5800-271 - Inductor, choke. 270uH 0.77Amp 0.577 Ohm.$1.10Inductor, 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 -
Bourns - J.W.MILLER - 50A224EBI - Inductor. 130 - 275uH adjustable encapsulated.Special Price $12.98 Regular Price $16.50READY TO SHIP - ONLY 19 LEFT IN STOCK!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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ZMAN MAGNETICS - Z-328 - Inductor, coil. 328uH.Special Price $0.79 Regular Price $1.00Inductor, coil. 328uH. Package: axial leads. Learn More
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Unidentified MFG - 6-404 - Inductor, coil. Inductance: 325uH.Special Price $1.49 Regular Price $1.99Inductor, coil. Inductance: 325uH. Package: cylindrical, radial leads. Dimensions: 20.1mm D x 30.5mm long. Lead spacing: 12.6mm. Learn More -
RENCO - RL-1284-330 - Inductor, Choke, Power Line Choke. 330uH Irms 0.4Amp.RENCO - RL-1284-330 - Inductor, Choke, Power Line Choke.
The use of high saturation material make these coils ideal for use in switching regulated power supply type applications.
Inductance: 330uH. Isat 0.7Amp.
Irms 0.4Amp. DCR 0.665 Ohm.
Package: Axial Leads.
Dimensions: 0.230" (5.8mm) D x 0.595" (15.1mm) long.
Supplied with PVC outer wrap.
Note: Miniature shielded.
Operating temperature: 130 Deg C.
Applications: Low Level Power Supplies, Filters, Switching Circuits, Telecommunications. Switching Regulators, Power Amplifiers, Power Supplies, SCR and Triac Controls, Speaker Crossover Networks, RFI Supression, Filters
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PULSE ENGINEERING - PE-52627 - 330uH 1Amp PCB Mount Power InductorsPULSE ENGINEERING - PE-52627 - PCB Mount Power Inductors
Inductance: 330uH
Current: 1Amp
Tolerance: 20%
2-Pin PCB mount Power Inductors
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INDUCTOR SUPPLY - LA4S-331K - Inductor. Power line choke, 330uH.Special Price $7.49 Regular Price $10.00Inductor. Power line choke, 330uH. Tolerance: 10%. operating temperature: -55 to 125 DegC. Sleeving: coils covered with poly-olefin shrink tubing. Case: axial. Dimensions: 7.5mm D x 14.3mm long. Note: Chokes / Inductors. More info: http://www.inductorsupply.com/catalog/pdfs/LA4S.pdf Learn More -
EPCOS - B78108S1334J - Inductor, RF chokes. 330uH. Package of 50.Special Price $4.98 Regular Price $5.95READY TO SHIP - ONLY 1 LEFT IN STOCK!EPCOS - B78108S1334J Inductor, RF chokes.
Inductance: 330uH.
Maximum current: 190mA.
Tolerance: 5%.
Package: axial leads.
Package of 50.
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