Fixed Inductors

Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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)
1812R-153J FIXED IND 15UH 283MA 2.5 OHM SMD Delevan	1,075	-	RFQ	Datasheet	1812R	1812 (4532 Metric)	Tape & Reel (TR)	Active	-	Ferrite	15 µH	±5%	283 mA	-	Unshielded	2.5Ohm Max	50 @ 2.5MHz	17MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	1812	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.134" (3.40mm)
4922R-21L FIXED IND 47UH 1.04A 362MOHM SMD Delevan	1,042	-	RFQ	Datasheet	4922R	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±15%	1.04 A	1.04A	Unshielded	362mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Surface Mount	-	0.505" L x 0.240" W (12.82mm x 6.09mm)	0.230" (5.84mm)
1210R-473J FIXED IND 47UH 163MA 7 OHM SMD Delevan	4,913	-	RFQ	Datasheet	1210R	1210 (3225 Metric)	Tape & Reel (TR)	Active	-	Ferrite	47 µH	±5%	163 mA	-	Unshielded	7Ohm Max	30 @ 2.5MHz	13MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	1210	0.128" L x 0.095" W (3.25mm x 2.42mm)	0.101" (2.57mm)
P1330R-102K FIXED IND 1UH 2.78A 35 MOHM SMD Delevan	2,824	-	RFQ	Datasheet	P1330R	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	1 µH	±10%	2.78 A	1.526A	Unshielded	35mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Surface Mount	-	0.313" L x 0.115" W (7.94mm x 2.92mm)	0.145" (3.68mm)
4922R-471L FIXED IND 470NH 6A 10 MOHM SMD Delevan	3,660	-	RFQ	Datasheet	4922R	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 nH	±15%	6 A	6A	Unshielded	10mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Surface Mount	-	0.505" L x 0.240" W (12.82mm x 6.09mm)	0.230" (5.84mm)
4590R-474K FIXED IND 470UH 1.3A 393 MOHM TH Delevan	1,444	-	RFQ	Datasheet	4590R	Axial	Bulk	Active	Drum Core, Wirewound	Ferrite	470 µH	±10%	1.3 A	800mA	Unshielded	393mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	-	0.455" Dia x 0.900" L (11.55mm x 22.86mm)	-
1008R-471K FIXED IND 470NH 846MA 210MOHM SM Delevan	1,661	-	RFQ	Datasheet	1008R	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	470 nH	±10%	846 mA	-	Unshielded	210mOhm Max	40 @ 25MHz	215MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.105" L x 0.095" W (2.66mm x 2.41mm)	0.095" (2.41mm)
2474R-21L FIXED IND 47UH 1.84A 104 MOHM TH Delevan	2,266	-	RFQ	Datasheet	2474R	Axial	Tape & Reel (TR)	Active	Molded	Ferrite	47 µH	±15%	1.84 A	930mA	Unshielded	104mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	-	0.240" Dia x 0.740" L (6.10mm x 18.80mm)	-
1812R-104F FIXED IND 100UH 158MA 8 OHM SMD Delevan	1,893	-	RFQ	Datasheet	1812R	2-SMD	Tape & Reel (TR)	Active	-	Ferrite	100 µH	±1%	158 mA	-	Unshielded	8Ohm Max	50 @ 2.5MHz	8MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.126" L x 0.126" W (3.20mm x 3.20mm)	0.190" (4.83mm)
DC780R-104K FIXED IND 100UH 4A 80 MOHM TH Delevan	2,017	-	RFQ	Datasheet	DC780R	Radial, Vertical Cylinder	Bulk	Active	Drum Core, Wirewound	Ferrite	100 µH	±10%	4 A	10.9A	Unshielded	80mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	-	0.772" Dia (19.60mm)	0.831" (21.10mm)

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FREQUENTLY ASKED QUESTIONS

Fixed Inductors FAQ

Common questions about filtering, comparing and sourcing Fixed Inductors components.

How can I narrow the Fixed Inductors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.