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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7447221222FIXED IND 2.2MH 500MA 2.1 OHM TH |
2,724 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Drum Core, Wirewound | Ferrite | 2.2 mH | ±5% | 500 mA | 610mA | Unshielded | 2.1Ohm Max | - | 650kHz | - | -40°C ~ 125°C | 10 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.669" (17.00mm) |
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7447221221FIXED IND 220UH 1.65A 220MOHM TH |
4,710 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±10% | 1.65 A | 1.9A | Unshielded | 220mOhm Max | - | 2.5MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.669" (17.00mm) |
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7447221681FIXED IND 680UH 900MA 670MOHM TH |
1,954 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±10% | 900 mA | 1.1A | Unshielded | 670mOhm Max | - | 1.3MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.669" (17.00mm) |
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7447221332FIXED IND 3.3MH 400MA 3.2 OHM TH |
2,186 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Drum Core, Wirewound | Ferrite | 3.3 mH | ±5% | 400 mA | 500mA | Unshielded | 3.2Ohm Max | - | 500kHz | - | -40°C ~ 125°C | 10 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.669" (17.00mm) |
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7447221331FIXED IND 330UH 1.35A 320MOHM TH |
4,785 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±10% | 1.35 A | 1.55A | Unshielded | 320mOhm Max | - | 2MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.669" (17.00mm) |
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7447231222FIXED IND 2.2MH 540MA 1.9 OHM TH |
3,294 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Wirewound | - | 2.2 mH | ±5% | 540 mA | 700mA | Unshielded | 1.9Ohm Max | - | 720kHz | - | -40°C ~ 125°C | 10 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.748" (19.00mm) |
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7447231221FIXED IND 220UH 1.75A 200MOHM TH |
4,393 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Wirewound | - | 220 µH | ±10% | 1.75 A | 2.1A | Unshielded | 200mOhm Max | - | 2.4MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.748" (19.00mm) |
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7447231471FIXED IND 470UH 1.2A 410 MOHM TH |
3,467 | - |
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Datasheet | WE-TI | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Wirewound | - | 470 µH | ±10% | 1.2 A | 1.5A | Unshielded | 410mOhm Max | - | 1.6MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.748" (19.00mm) |
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7447211681FIXED IND 680UH 830MA 760MOHM TH |
4,889 | - |
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Datasheet | WE-TIF | Radial, Vertical Cylinder, 4 Leads | Tray | Active | Wirewound | - | 680 µH | ±10% | 830 mA | 1.1A | Unshielded | 760mOhm Max | - | 1.3MHz | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | - | 0.433" Dia (11.00mm) | 0.591" (15.00mm) |
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744071680FIXED IND 68UH 1.3A 230 MOHM SMD |
2,350 | - |
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Datasheet | WE-TPC | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 68 µH | ±30% | 1.3 A | 1.1A | Shielded | 230mOhm Max | - | 8MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.181" (4.60mm) |
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.
