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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SRP0312-4R7KFIXED IND 4.7UH 1.9A 210MOHM SMD |
1,276 | - |
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Datasheet | SRP0312 | Nonstandard | Tape & Reel (TR) | Obsolete | - | Metal | 4.7 µH | ±10% | 1.9 A | 2.5A | Shielded | 210mOhm Max | 22 @ 7.96MHz | 29MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.134" L x 0.122" W (3.40mm x 3.10mm) | 0.047" (1.20mm) |
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SRP0320-3R3KFIXED IND 3.3UH 2.5A 119MOHM SMD |
4,193 | - |
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Datasheet | SRP0320 | Nonstandard | Tape & Reel (TR) | Obsolete | - | Metal | 3.3 µH | ±10% | 2.5 A | 3.3A | Shielded | 119mOhm Max | 34 @ 7.96MHz | 36MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.134" L x 0.122" W (3.40mm x 3.10mm) | 0.079" (2.00mm) |
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SRP0320-4R7KFIXED IND 4.7UH 2.2A 156MOHM SMD |
4,139 | - |
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Datasheet | SRP0320 | Nonstandard | Tape & Reel (TR) | Obsolete | - | Metal | 4.7 µH | ±10% | 2.2 A | 3A | Shielded | 156mOhm Max | 34 @ 7.96MHz | 29MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.134" L x 0.122" W (3.40mm x 3.10mm) | 0.079" (2.00mm) |
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PM43-100MFIXED IND 10UH 1.04A 182MOHM SMD |
4,304 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 1.04 A | - | Unshielded | 182mOhm | - | 35MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-120MFIXED IND 12UH 970MA 210MOHM SMD |
1,520 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 970 mA | - | Unshielded | 210mOhm | - | 32MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-150MFIXED IND 15UH 850MA 235MOHM SMD |
1,687 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 850 mA | - | Unshielded | 235mOhm | - | 29MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-180MFIXED IND 18UH 740MA 338MOHM SMD |
2,876 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 18 µH | ±20% | 740 mA | - | Unshielded | 338mOhm | - | 27MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-220MFIXED IND 22UH 680MA 378MOHM SMD |
4,320 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 680 mA | - | Unshielded | 378mOhm | - | 24MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-270MFIXED IND 27UH 620MA 522MOHM SMD |
3,971 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 27 µH | ±20% | 620 mA | - | Unshielded | 522mOhm | - | 21MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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PM43-330KFIXED IND 33UH 560MA 540MOHM SMD |
1,896 | - |
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Datasheet | PM43 | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 33 µH | ±10% | 560 mA | - | Unshielded | 540mOhm | - | 19MHz | - | -40°C ~ 100°C | 2.52 MHz | - | Surface Mount | - | 0.177" L x 0.157" W (4.50mm x 4.00mm) | 0.138" (3.50mm) |
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.
