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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1227AS-H-4R7M=P2FIXED IND 4.7UH 1.8A 92 MOHM SMD |
2,495 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 1.8 A | 1.1A | Shielded | 92mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.126" L x 0.118" W (3.20mm x 3.00mm) | 0.071" (1.80mm) |
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1227AS-H-120M=P2FIXED IND 12UH 1A 258 MOHM SMD |
2,398 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 1 A | 650mA | Shielded | 258mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.126" L x 0.118" W (3.20mm x 3.00mm) | 0.071" (1.80mm) |
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1227AS-H-3R3M=P2FIXED IND 3.3UH 2A 67 MOHM SMD |
2,280 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 2 A | 1.3A | Shielded | 67mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.126" L x 0.118" W (3.20mm x 3.00mm) | 0.071" (1.80mm) |
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1231AS-H-150M=P3FIXED IND 15UH 1.1A 222 MOHM SMD |
3,775 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 1.1 A | 800mA | Shielded | 222mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.146" L x 0.154" W (3.70mm x 3.90mm) | 0.071" (1.80mm) |
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1231AS-H-100M=P3FIXED IND 10UH 1.25A 174MOHM SMD |
5,533 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 1.25 A | 900mA | Shielded | 174mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.146" L x 0.154" W (3.70mm x 3.90mm) | 0.071" (1.80mm) |
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DD1217AS-H-4R7N=P3FIXED IND 4.7UH 6.3A 18MOHM SMD |
3,795 | - |
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Datasheet | DEM8045C | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±30% | 6.3 A | 9A | Shielded | 18mOhm Max | - | - | - | - | 100 kHz | - | Surface Mount | - | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.177" (4.50mm) |
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1231AS-H-4R7M=P3FIXED IND 4.7UH 2A 72 MOHM SMD |
2,944 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 2 A | 1.35A | Shielded | 72mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.146" L x 0.154" W (3.70mm x 3.90mm) | 0.071" (1.80mm) |
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1231AS-H-120M=P3FIXED IND 12UH 1.2A 186 MOHM SMD |
1,983 | - |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 1.2 A | 850mA | Shielded | 186mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.146" L x 0.154" W (3.70mm x 3.90mm) | 0.071" (1.80mm) |
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DD1217AS-H-5R6N=P3FIXED IND 5.6UH 5.4A 22.8MOHM SM |
1,046 | - |
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Datasheet | DEM8045C | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 5.6 µH | ±30% | 5.4 A | 8.1A | Shielded | 22.8mOhm Max | - | - | - | - | 100 kHz | - | Surface Mount | - | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.177" (4.50mm) |
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DFE322520FD-1R5M=P2FIXED IND 1.5UH 3.4A 31 MOHM SMD |
5,385 | - |
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Datasheet | DFE322520FD | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal | 1.5 µH | ±20% | 3.4 A | 6A | Shielded | 31mOhm Max | - | - | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 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.
