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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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)
WLPM545230M1R5LC POWER CHOKE MOLDED 1.5UH 8.5A Walsin Technology Corporation	3,447	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.5 µH	±20%	6 A	8.5A	Shielded	25mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M2R2LC POWER CHOKE MOLDED 2.2UH 7.5A Walsin Technology Corporation	2,535	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	2.2 µH	±20%	5.5 A	7.5A	Shielded	29mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M1R2LC POWER CHOKE MOLDED 1.2UH 11.0A Walsin Technology Corporation	1,338	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.2 µH	±20%	6.5 A	11A	Shielded	16mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M100LC POWER CHOKE MOLDED 10UH 3.5A Walsin Technology Corporation	2,083	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	10 µH	±20%	2.5 A	3.5A	Shielded	125mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M1R0LC POWER CHOKE MOLDED 1.0UH 11.0A Walsin Technology Corporation	1,400	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1 µH	±20%	7 A	11A	Shielded	14mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230MR47LC POWER CHOKE MOLDED 0.47UH 12.0A Walsin Technology Corporation	3,753	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	13.5 A	12A	Shielded	8.5mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230MR68LC POWER CHOKE MOLDED 0.68UH 14.0A Walsin Technology Corporation	1,567	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	680 nH	±20%	8.5 A	14A	Shielded	12mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230MR20LC POWER CHOKE MOLDED 0.20UH 14.5A Walsin Technology Corporation	3,574	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	200 nH	±20%	18 A	14.5A	Shielded	3.9mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M3R3LC POWER CHOKE MOLDED 3.3UH 6.0A Walsin Technology Corporation	4,168	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	3.3 µH	±20%	5 A	6A	Shielded	38mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)
WLPM545230M4R7LC POWER CHOKE MOLDED 4.7UH 5.0A Walsin Technology Corporation	1,122	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	3.5 A	5A	Shielded	60mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.213" L x 0.205" W (5.40mm x 5.20mm)	0.118" (3.00mm)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.