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)
SPH4012H330MT FIXED IND 33UH 570MA 756MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,285	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±20%	570 mA	450mA	Shielded	756mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H270MT FIXED IND 27UH 630MA 672MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,266	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±20%	630 mA	500mA	Shielded	672mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H1R0NT FIXED IND 1UH 2.2A 50 MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,475	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 µH	±30%	2.2 A	2.8A	Shielded	50mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H1R8NT FIXED IND 1.8UH 2A 66 MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,575	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.8 µH	±30%	2 A	2.1A	Shielded	66mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H220MT FIXED IND 22UH 780MA 460MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	2,453	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±20%	780 mA	500mA	Shielded	460mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H180MT FIXED IND 18UH 780MA 432MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	4,542	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	18 µH	±20%	780 mA	650mA	Shielded	432mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H1R2NT FIXED IND 1.2UH 2.2A 50MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	2,349	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.2 µH	±30%	2.2 A	2.7A	Shielded	50mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H4R3MT FIXED IND 4.3UH 1.5A 108MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	1,118	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.3 µH	±20%	1.5 A	1.2A	Shielded	108mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H5R6MT FIXED IND 5.6UH 1.4A 132MOHM SMD Shenzhen Sunlord Electronics Co., Ltd.	1,546	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	5.6 µH	±20%	1.4 A	1.1A	Shielded	132mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
SPH4012H680MT FIXED IND 68UH 380MA 1.8 OHM SMD Shenzhen Sunlord Electronics Co., Ltd.	3,376	-	RFQ	Datasheet	SPH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±20%	380 mA	380mA	Shielded	1.8Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)

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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.