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)
RL-1256-2-220 FIXED IND 220UH 2.8A 150MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	220 µH	±10%	2.8 A	7A	Unshielded	150mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-68 FIXED IND 68UH 4.8A 53MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	68 µH	±10%	4.8 A	12.7A	Unshielded	53mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-2200 FIXED IND 2200UH .8A 1540MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	2.2 mH	±10%	800 mA	2A	Unshielded	1.54Ohm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-150 FIXED IND 150UH 4.0A 98MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	150 µH	±10%	4 A	8.6A	Unshielded	98mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-120 FIXED IND 120UH 4.0A 90MOHM TH Renco Electronics, Inc.	470	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	120 µH	±10%	4 A	9.4A	Unshielded	90mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-39 FIXED IND 39UH 5.5A 30MOHM TH Renco Electronics, Inc.	1,022	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	39 µH	±10%	5.5 A	17A	Unshielded	30mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-2-820 FIXED IND 820UH 1.3A 818MOHM TH Renco Electronics, Inc.	484	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	820 µH	±10%	1.3 A	3.4A	Unshielded	590mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	0.830" Dia (21.08mm)	0.850" (21.59mm)
RL-1256-3-220 FIXED IND 220UH 5.5A 80MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	220 µH	±10%	5.5 A	8.7A	Unshielded	80mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.100" Dia (27.94mm)	0.850" (21.59mm)
RL-1256-3-120 FIXED IND 120UH 7.2A 46MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	120 µH	±10%	7.2 A	12.1A	Unshielded	46mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.100" Dia (27.94mm)	0.850" (21.59mm)
RL-1256-3-33 FIXED IND 33UH 13.5A 15MOHM TH Renco Electronics, Inc.	500	-	RFQ	Datasheet	RL-1256	Radial, Vertical Cylinder	Bulk	Active	Wirewound	-	33 µH	±10%	13.5 A	20A	Unshielded	17mOhm Max	-	-	-	-40°C ~ 130°C	10 kHz	-	Through Hole	Radial	1.100" Dia (27.94mm)	0.850" (21.59mm)

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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.