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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2474R-37LFIXED IND 1MH 390MA 2.3 OHM TH |
939 | - |
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Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 1 mH | ±15% | 390 mA | 200mA | Unshielded | 2.3Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | - |
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SPD42R-222MFIXED IND 2.2UH 1.35A 23MOHM SMD |
325 | - |
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Datasheet | SPD42R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±20% | 1.35 A | 1.35A | Shielded | 23mOhm Max | - | 77MHz | - | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.185" W (4.70mm x 4.70mm) | 0.115" (2.92mm) |
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S1812-683KFIXED IND 68UH 215MA 4.3 OHM SMD |
2,098 | - |
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Datasheet | S1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 68 µH | ±10% | 215 mA | - | Shielded | 4.3Ohm Max | 50 @ 2.5MHz | 7.6MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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S1812R-822KFIXED IND 8.2UH 372MA 1.44OHM SM |
2,066 | - |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 8.2 µH | ±10% | 372 mA | - | Shielded | 1.44Ohm Max | 40 @ 7.9MHz | 30MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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S1812R-474KFIXED IND 470UH 91MA 24 OHM SMD |
682 | - |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 470 µH | ±10% | 91 mA | - | Shielded | 24Ohm Max | 40 @ 790kHz | 3.3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SPD74R-105MFIXED IND 1MH 280MA 6 OHM SMD |
1,169 | - |
|
Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 mH | ±20% | 280 mA | 280mA | Shielded | 6Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD74R-104MFIXED IND 100UH 860MA 610MOHM SM |
685 | - |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 100 µH | ±20% | 860 mA | 860mA | Shielded | 610mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD74R-153MFIXED IND 15UH 2.4A 81 MOHM SMD |
360 | - |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±20% | 2.4 A | 2.4A | Shielded | 81mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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MIL1812-821KFIXED IND 820NH 354MA 1.6OHM SMD |
1,642 | - |
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Datasheet | Military, MIL-PRF-39010, M83446/39 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Iron | 820 nH | ±10% | 354 mA | - | Unshielded | 1.6Ohm Max | 30 @ 25MHz | 140MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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M83446/39-01FFIXED IND 10NH 1.23A 100MOHM SMD |
1,055 | - |
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Datasheet | Military, MIL-PRF-39010, M83446/39 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Phenolic | 10 nH | ±20% | 1.23 A | - | Unshielded | 100mOhm Max | 40 @ 50MHz | 1GHz | - | -55°C ~ 125°C | 50 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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.
