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)
WLPM171770M10RLC POWER CHOKE MOLDED 10.0UH 17A Walsin Technology Corporation	4,979	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	10 µH	±20%	19 A	17A	Shielded	9.33mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M1R5LC POWER CHOKE MOLDED 1.50UH 31A Walsin Technology Corporation	2,215	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.5 µH	±20%	48 A	31A	Shielded	1.62mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M2R2LC POWER CHOKE MOLDED 2.20UH 28A Walsin Technology Corporation	3,139	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	2.2 µH	±20%	43.5 A	28A	Shielded	1.98mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M1R0LC POWER CHOKE MOLDED 1.00UH 32A Walsin Technology Corporation	4,048	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1 µH	±20%	55.5 A	32A	Shielded	1.27mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M82RLC POWER CHOKE MOLDED 82.0UH 4.5A Walsin Technology Corporation	3,789	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	82 µH	±20%	5.5 A	4.5A	Shielded	91.7mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M56RLC POWER CHOKE MOLDED 56.0UH 4.2A Walsin Technology Corporation	3,391	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	56 µH	±20%	7.2 A	4.2A	Shielded	57.8mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M68RLC POWER CHOKE MOLDED 68.0UH 4.5A Walsin Technology Corporation	1,570	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	68 µH	±20%	6.1 A	4.5A	Shielded	75.7mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M15RLC POWER CHOKE MOLDED 15UH 14A Walsin Technology Corporation	1,409	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	15 µH	±20%	14 A	12A	Shielded	14.4mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M101LC POWER CHOKE MOLDED 100UH 4.0A Walsin Technology Corporation	1,335	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	100 µH	±20%	5 A	4A	Shielded	110mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)
WLPM171770M33RLC POWER CHOKE MOLDED 33.0UH 9.0A Walsin Technology Corporation	1,450	-	RFQ	Datasheet	PM	Nonstandard	Tape & Reel (TR)	Active	Molded	-	33 µH	±20%	10.7 A	9A	Shielded	37mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.709" L x 0.675" W (18.00mm x 17.15mm)	0.276" (7.00mm)

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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.