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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SRR1280-390MFIXED IND 39UH 3.2A 70 MOHM SMD |
1,546 | - |
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Datasheet | SRR1280 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±20% | 3.2 A | 3.1A | Shielded | 70mOhm Max | 24 @ 2.52MHz | 8.5MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.315" (8.00mm) |
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SRR1260-681KFIXED IND 680UH 800MA 1.15OHM SM |
1,377 | - |
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Datasheet | SRR1260 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±10% | 800 mA | 750mA | Shielded | 1.15Ohm Max | 18 @ 796kHz | 2.2MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.256" (6.50mm) |
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SRR1050A-221YFIXED IND 220UH 940MA 500MOHM SM |
1,303 | - |
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Datasheet | SRR1050A | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±30% | 940 mA | 940mA | Shielded | 500mOhm Max | - | 3MHz | AEC-Q200 | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.402" L x 0.394" W (10.20mm x 10.00mm) | 0.201" (5.10mm) |
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SRR1260-390MFIXED IND 39UH 2.8A 70 MOHM SMD |
1,208 | - |
|
Datasheet | SRR1260 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 39 µH | ±20% | 2.8 A | 2.7A | Shielded | 70mOhm Max | 22 @ 2.52MHz | 10.4MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.256" (6.50mm) |
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SRR1240-180MFIXED IND 18UH 3.2A 55 MOHM SMD |
1,140 | - |
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Datasheet | SRR1240 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 18 µH | ±20% | 3.2 A | 3A | Shielded | 55mOhm Max | 14 @ 2.52MHz | 20MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.177" (4.50mm) |
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PM127SH-330M-RCFIXED IND 33UH 3.5A 57 MOHM SMD |
621 | - |
|
Datasheet | PM127SH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±20% | 3.5 A | 3.3A | Shielded | 57mOhm Max | 28 @ 2.52MHz | 9.5MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.315" (8.00mm) |
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SRR1260-471KFIXED IND 470UH 950MA 820MOHM SM |
583 | - |
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Datasheet | SRR1260 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 950 mA | 900mA | Shielded | 820mOhm Max | 18 @ 796kHz | 2.6MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.256" (6.50mm) |
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SRR1240-270MFIXED IND 27UH 2.55A 85 MOHM SMD |
529 | - |
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Datasheet | SRR1240 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±20% | 2.55 A | 2.35A | Shielded | 85mOhm Max | 16 @ 2.52MHz | 15.5MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.177" (4.50mm) |
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SRR1240-471KFIXED IND 470UH 620MA 1.35OHM SM |
372 | - |
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Datasheet | SRR1240 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 620 mA | 600mA | Shielded | 1.35Ohm Max | 12 @ 796kHz | 4.5MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.177" (4.50mm) |
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SRR1280-120MFIXED IND 12UH 5.6A 28 MOHM SMD |
3,557 | - |
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Datasheet | SRR1280 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 5.6 A | 6.6A | Shielded | 28mOhm Max | 26 @ 2.52MHz | 15MHz | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.315" (8.00mm) |
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.
