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)
LRC27HC-1R5T-RC 1.5uH +/-30% Hi-Current Inductor Allied Components International	1,790	-	RFQ	Datasheet	LRC27HC	1210 (3225 Metric)	Tape & Reel (TR)	Active	Wirewound	-	1.5 µH	±30%	1.75 A	1.75A	Unshielded	57mOhm	-	70MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.067" (1.70mm)
LRHQ20-221K-RC 220uH +/-10% Lo-Res Hi-Q Chip Allied Components International	2,267	-	RFQ	Datasheet	LRHQ20	1210 (3225 Metric)	Tape & Reel (TR)	Active	Wirewound	Ferrite	220 µH	±10%	65 mA	-	Unshielded	11.8Ohm Max	40 @ 796kHz	5.5MHz	-	-25°C ~ 85°C	1 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.087" (2.20mm)
RDC30-221K-RC 220uH +/-10% Radial Drum Core Allied Components International	4,966	-	RFQ	Datasheet	RDC30	Radial, Vertical Cylinder	Box	Active	Drum Core	-	220 µH	±10%	5.5 A	8.7A	Unshielded	80mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.100" Dia (27.94mm)	0.840" (21.34mm)
RDC50-101K-RC 100uH +/-10% Radial Drum Core Allied Components International	1,029	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	100 µH	±10%	21 A	19A	Unshielded	18mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-123K-RC 12000uH +/-10% Radial Drum Core Allied Components International	1,248	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	12 mH	±10%	2 A	1.7A	Unshielded	1.92Ohm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-391K-RC 390uH +/-10% Radial Drum Core Allied Components International	2,155	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	390 µH	±10%	11.4 A	9.7A	Unshielded	70mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-182K-RC 1800uH +/-10% Radial Drum Core Allied Components International	2,030	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	1.8 mH	±10%	5.5 A	4.5A	Unshielded	302mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-331K-RC 330uH +/-10% Radial Drum Core Allied Components International	2,684	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	330 µH	±10%	13.5 A	10A	Unshielded	49mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-392K-RC 3900uH +/-10% Radial Drum Core Allied Components International	2,332	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	3.9 mH	±10%	4 A	3A	Unshielded	699mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)
RDC50-561K-RC 560uH +/-10% Radial Drum Core Allied Components International	2,609	-	RFQ	Datasheet	RDC50	Radial, Vertical Cylinder	Box	Active	Drum Core	-	560 µH	±10%	9 A	8.1A	Unshielded	105mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	1.500" Dia (38.10mm)	1.450" (36.83mm)

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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.