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)
SMRF5025-273J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,850	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	270 µH	±5%	182 mA	-	Unshielded	11Ohm Max	65 @ 790kHz	5.7MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-133J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,832	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	130 µH	±5%	229 mA	-	Unshielded	6.5Ohm Max	65 @ 790kHz	8.5MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-243J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,609	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	240 µH	±5%	195 mA	-	Unshielded	9Ohm Max	65 @ 790kHz	5.9MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-123J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,551	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	120 µH	±5%	231 mA	-	Unshielded	6.4Ohm Max	65 @ 790kHz	8.7MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-183J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,926	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	180 µH	±5%	209 mA	-	Unshielded	7.8Ohm Max	65 @ 790kHz	7MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-153J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,980	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	150 µH	±5%	218 mA	-	Unshielded	7.2Ohm Max	65 @ 790kHz	8MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-223J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,122	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	220 µH	±5%	200 mA	-	Unshielded	8.5Ohm Max	65 @ 790kHz	6.2MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-203J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,669	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	200 µH	±5%	203 mA	-	Unshielded	8.3Ohm Max	65 @ 790kHz	6.5MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-113J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	2,980	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	110 µH	±5%	238 mA	-	Unshielded	6Ohm Max	60 @ 790kHz	8.9MHz	-	-55°C ~ 125°C	790 kHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF1210-272K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	2,502	-	RFQ	Datasheet	SMRF1210S	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Ferrite	27 µH	±10%	193 mA	-	Unshielded	5Ohm Max	30 @ 2.5MHz	18MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	1210	0.130" L x 0.095" W (3.30mm x 2.42mm)	0.106" (2.70mm)

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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.