Fixed Inductors

Compare the current Fixed Inductors Inductors, Coils, Chokes selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
4554-561K FIXED IND 560UH 410MA 1.4 OHM TH Delevan	4,964	-	RFQ	Datasheet	4554	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	560 µH	±10%	410 mA	-	Unshielded	1.4Ohm Max	20 @ 796kHz	1.8MHz	-	-40°C ~ 85°C	796 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554-681K FIXED IND 680UH 380MA 1.6 OHM TH Delevan	3,798	-	RFQ	Datasheet	4554	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	680 µH	±10%	380 mA	-	Unshielded	1.6Ohm Max	20 @ 796kHz	1.6MHz	-	-40°C ~ 85°C	796 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554-821K FIXED IND 820UH 350MA 1.8 OHM TH Delevan	3,097	-	RFQ	Datasheet	4554	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	820 µH	±10%	350 mA	-	Unshielded	1.8Ohm Max	20 @ 796kHz	1.5MHz	-	-40°C ~ 85°C	796 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554-102K FIXED IND 1MH 290MA 2.9 OHM TH Delevan	3,093	-	RFQ	Datasheet	4554	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	1 mH	±10%	290 mA	-	Unshielded	2.9Ohm Max	50 @ 252kHz	1.3MHz	-	-40°C ~ 85°C	252 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-100K FIXED IND 10UH 3A 55 MOHM TH Delevan	1,174	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	10 µH	±10%	3 A	-	Unshielded	55mOhm Max	50 @ 2.52MHz	14MHz	-	-40°C ~ 85°C	2.52 MHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-101K FIXED IND 100UH 910MA 290MOHM TH Delevan	3,593	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	100 µH	±10%	910 mA	-	Unshielded	290mOhm Max	20 @ 796kHz	3.7MHz	-	-40°C ~ 85°C	796 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-102K FIXED IND 1MH 290MA 2.9 OHM TH Delevan	1,441	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	1 mH	±10%	290 mA	-	Unshielded	2.9Ohm Max	50 @ 252kHz	1.3MHz	-	-40°C ~ 85°C	252 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-120K FIXED IND 12UH 2.6A 60 MOHM TH Delevan	3,427	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	12 µH	±10%	2.6 A	-	Unshielded	60mOhm Max	50 @ 2.52MHz	13MHz	-	-40°C ~ 85°C	2.52 MHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-121K FIXED IND 120UH 840MA 320MOHM TH Delevan	3,813	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	120 µH	±10%	840 mA	-	Unshielded	320mOhm Max	20 @ 790kHz	3.4MHz	-	-40°C ~ 85°C	790 kHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)
4554R-150K FIXED IND 15UH 2.2A 65 MOHM TH Delevan	3,786	-	RFQ	Datasheet	4554R	Radial, Vertical Cylinder	Bulk	Last Time Buy	-	Ferrite	15 µH	±10%	2.2 A	-	Unshielded	65mOhm Max	50 @ 2.52MHz	12MHz	-	-40°C ~ 85°C	2.52 MHz	-	Through Hole	-	0.340" Dia (8.64mm)	0.433" (11.00mm)

Fixed Inductors FAQ

How can I narrow the current Fixed Inductors selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Fixed Inductors parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.