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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WPN4012H6R8MTFIXED IND 6.8UH 1.6A 226MOHM SMD |
1,676 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 6.8 µH | ±20% | 1.6 A | 1.6A | Shielded | 226mOhm Max | - | 17MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4012HR47MTFIXED IND 470NH 3.8A 41MOHM SMD |
4,594 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 nH | ±20% | 3.8 A | 9.1A | Shielded | 41mOhm Max | - | 96MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4020HR68MTFIXED IND 680NH 6.4A 22MOHM SMD |
4,939 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 nH | ±20% | 6.4 A | 8.7A | Shielded | 22mOhm Max | - | 57MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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WPN4012H1R2MTFIXED IND 1.2UH 3.2A 59MOHM SMD |
1,914 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 µH | ±20% | 3.2 A | 4A | Shielded | 59mOhm Max | - | 48MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4012H4R7MTFIXED IND 4.7UH 1.9A 166MOHM SMD |
1,752 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 1.9 A | 2.3A | Shielded | 166mOhm Max | - | 19MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4020H1R0MTFIXED IND 1UH 5.8A 26 MOHM SMD |
2,021 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±20% | 5.8 A | 8.7A | Shielded | 26mOhm Max | - | 37MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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WPN4012H3R3MTFIXED IND 3.3UH 2.1A 125MOHM SMD |
3,851 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 2.1 A | 2.8A | Shielded | 125mOhm Max | - | 23MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4020H1R5MTFIXED IND 1.5UH 5.2A 36MOHM SMD |
4,190 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±20% | 5.2 A | 7.7A | Shielded | 36mOhm Max | - | 30MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.079" (2.00mm) |
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WPN4012HS4R7MTFIXED IND 4.7UH 2.05A 162MOHM SM |
4,400 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 2.05 A | 2.6A | Shielded | 162mOhm Max | - | 28MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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WPN4012HR68MTFIXED IND 680NH 3.8A 41MOHM SMD |
4,428 | - |
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Datasheet | WPN | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 nH | ±20% | 3.8 A | 5.5A | Shielded | 41mOhm Max | - | 70MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.047" (1.20mm) |
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.
