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.
| Photo | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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744032120FIXED IND 12UH 290MA 700MOHM SMD |
1,591 | - |
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Datasheet | WE-LQ | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±10% | 290 mA | 780mA | Unshielded | 700mOhm Max | 35 @ 1MHz | 18MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.091" (2.30mm) |
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7440329220FIXED IND 22UH 250MA 923MOHM SMD |
3,802 | - |
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Datasheet | WE-LQ | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±10% | 250 mA | 400mA | Unshielded | 923mOhm Max | 35 @ 1MHz | 19MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.067" (1.70mm) |
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7440329004FIXED IND 4.7UH 650MA 195MOHM SM |
2,243 | - |
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Datasheet | WE-LQ | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 650 mA | 850mA | Unshielded | 195mOhm Max | - | 43MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.067" (1.70mm) |
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7440329470FIXED IND 47UH 170MA 1.69OHM SMD |
1,950 | - |
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Datasheet | WE-LQ | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 47 µH | ±10% | 170 mA | 250mA | Unshielded | 1.69Ohm Max | - | 15MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.067" (1.70mm) |
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7440329100FIXED IND 10UH 450MA 390MOHM SMD |
1,276 | - |
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Datasheet | WE-LQ | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±10% | 450 mA | 600mA | Unshielded | 390mOhm Max | - | 26MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.067" (1.70mm) |
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74405031047FIXED IND 4.7UH 1.2A 235MOHM SMD |
2,804 | - |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 1.2 A | 2.5A | Shielded | 235mOhm Max | - | 30MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 3012 | 0.118" L x 0.106" W (3.00mm x 2.70mm) | 0.047" (1.20mm) |
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74405042033FIXED IND 3.3UH 2.3A 72 MOHM SMD |
11,610 | - |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 2.3 A | 5.9A | Shielded | 72mOhm Max | - | 27MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | SMD | 0.157" L x 0.146" W (4.00mm x 3.70mm) | 0.079" (2.00mm) |
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74405042100FIXED IND 10UH 1.7A 216 MOHM SMD |
8,013 | - |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 1.7 A | 3.5A | Shielded | 216mOhm Max | - | 16MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | SMD | 0.157" L x 0.146" W (4.00mm x 3.70mm) | 0.079" (2.00mm) |
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74405042068FIXED IND 6.8UH 1.9A 156MOHM SMD |
2,807 | - |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 1.9 A | 4.2A | Shielded | 156mOhm Max | - | 19MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | SMD | 0.157" L x 0.146" W (4.00mm x 3.70mm) | 0.079" (2.00mm) |
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74405042047FIXED IND 4.7UH 2.1A 108MOHM SMD |
1,546 | - |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 2.1 A | 4.9A | Shielded | 108mOhm Max | - | 25MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | SMD | 0.157" L x 0.146" W (4.00mm x 3.70mm) | 0.079" (2.00mm) |
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.
