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)
GA10-474K HIGH CURRENT AXIAL POWER CHOKE Gowanda Electronics	4,964	-	RFQ	Datasheet	GA10	Axial	Tape & Reel (TR)	Active	Toroidal	Ferrite	4.7 mH	±10%	0.164 mA	115mA	Unshielded	10.3Ohm Max	-	380kHz	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Axial	0.260" Dia x 0.630" L (6.60mm x 16.00mm)	-
GA10-684K HIGH CURRENT AXIAL POWER CHOKE Gowanda Electronics	1,826	-	RFQ	Datasheet	GA10	Axial	Tape & Reel (TR)	Active	Toroidal	Ferrite	6.8 mH	±10%	0.136 mA	84mA	Unshielded	15Ohm Max	-	290kHz	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Axial	0.260" Dia x 0.630" L (6.60mm x 16.00mm)	-
GA20-824K HIGH CURRENT AXIAL POWER CHOKE Gowanda Electronics	1,238	-	RFQ	Datasheet	GA20	Axial	Tape & Reel (TR)	Active	Toroidal	Ferrite	8.2 mH	±10%	116 mA	138mA	Unshielded	20.8Ohm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Axial	0.260" Dia x 0.630" L (6.60mm x 16.00mm)	-
SMG5025-470KLF MOLDED NON-MAGNETIC SMT INDUCTOR Gowanda Electronics	3,715	-	RFQ	Datasheet	SMG5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Non-Magnetic	470 nH	±10%	1.75 A	-	Unshielded	120mOhm Max	45 @ 25MHz	310MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMT1803-152M HIGH EFFICIENCY LOW PRO TOROID Gowanda Electronics	1,283	-	RFQ	Datasheet	SMT1803	Nonstandard	Tape & Reel (TR)	Active	Toroidal	Ferrite	15 µH	±20%	900 mA	1.16A	Unshielded	214mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.311" L x 0.205" W (7.90mm x 5.21mm)	0.080" (2.03mm)
DB1-122 RADIAL POWR LINE CHOKE Gowanda Electronics	1,396	-	RFQ	Datasheet	DB1	Radial, Vertical Cylinder (Open)	Bulk	Active	Wirewound	Ferrite	12 µH	±20%	9 A	19A	Unshielded	10mOhm Max	-	-	-	-55°C ~ 125°C	1 kHz	-	Through Hole	Radial	0.650" Dia (16.51mm)	0.712" (18.08mm)
3B751 WW HIGH CURRENT POWER CHOKE Gowanda Electronics	4,351	-	RFQ	Datasheet	3B	Axial	Bulk	Active	Toroidal	-	7.5 µH	±10%	3 A	-	Unshielded	30mOhm Max	-	-	-	-55°C ~ 130°C	1 kHz	-	Through Hole	Axial	0.400" Dia x 0.850" L (10.16mm x 21.59mm)	-
SMRF5025S-823K MOLDED SHIELDED INDUCTOR Gowanda Electronics	1,535	-	RFQ	Datasheet	SMRF5025S	Nonstandard	Tape & Reel (TR)	Active	Molded	Ferrite	820 µH	±10%	152 mA	33mA	Shielded	13Ohm Max	60 @ 790kHz	4.2MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-753J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,550	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	750 µH	±5%	112 mA	-	Unshielded	28.6Ohm Max	65 @ 790kHz	2.9MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025S-820K MOLDED SHIELDED INDUCTOR Gowanda Electronics	2,146	-	RFQ	Datasheet	SMRF5025S	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	820 nH	±10%	800 mA	800mA	Shielded	590mOhm Max	40 @ 25MHz	180MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)

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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.