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)
SWPA5040S822MT FIXED IND 8.2MH 75MA 55.9OHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,586	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	8.2 mH	±20%	75 mA	70mA	Shielded	55.9Ohm Max	-	380kHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5040S682MT FIXED IND 6.8MH 75MA 55.9OHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,133	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	6.8 mH	±20%	75 mA	90mA	Shielded	55.9Ohm Max	-	380kHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5045S3R6MT FIXED IND 3.6UH 4.55A 30MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,909	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.6 µH	±20%	4.55 A	5.15A	Shielded	30mOhm Max	-	33MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.177" (4.50mm)
SWPA5040S470MT FIXED IND 47UH 1A 354 MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	1,146	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±20%	1 A	1.1A	Shielded	354mOhm Max	-	7MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5045S220MT FIXED IND 22UH 1.55A 163MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	1,002	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±20%	1.55 A	2A	Shielded	163mOhm Max	-	10MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.177" (4.50mm)
SWPA5040S502MT FIXED IND 5MH 85MA 43.16 OHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,572	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	5 mH	±20%	85 mA	110mA	Shielded	43.16Ohm Max	-	490kHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5040S301MT FIXED IND 300UH 350MA 2.6OHM SMD Shenzhen Sunlord Electronics Co., Ltd.	2,857	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	300 µH	±20%	350 mA	500mA	Shielded	2.6Ohm Max	-	2.7MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5040S2R7NT FIXED IND 2.7UH 3.6A 29MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,569	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	2.7 µH	±30%	3.6 A	4.3A	Shielded	29mOhm Max	-	37MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5040S180MT FIXED IND 18UH 1.45A 155MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,272	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	18 µH	±20%	1.45 A	1.7A	Shielded	155mOhm Max	-	12MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
SWPA5040S1R5NT FIXED IND 1.5UH 4.3A 20MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,643	-	RFQ	Datasheet	SWPA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.5 µH	±30%	4.3 A	6.3A	Shielded	20mOhm Max	-	86MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)

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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.