Fixed Inductors
Review Fixed Inductors Inductors, Coils, Chokes components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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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4922R-09LFIXED IND 4.7UH 2.9A 47 MOHM SMD |
6,223 |
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Datasheet | 4922R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±15% | 2.9 A | 2.9A | Unshielded | 47mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.505" L x 0.240" W (12.82mm x 6.09mm) | 0.230" (5.84mm) |
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4922R-22LFIXED IND 56UH 1A 397 MOHM SMD |
2,288 |
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Datasheet | 4922R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±15% | 1 A | 1A | Unshielded | 397mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.505" L x 0.240" W (12.82mm x 6.09mm) | 0.230" (5.84mm) |
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S1812R-334KFIXED IND 330UH 129MA 12 OHM SMD |
9,708 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 330 µH | ±10% | 129 mA | - | Shielded | 12Ohm Max | 40 @ 790kHz | 3.7MHz | - | -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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S1812R-224KFIXED IND 220UH 149MA 9 OHM SMD |
9,561 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 220 µH | ±10% | 149 mA | - | Shielded | 9Ohm Max | 40 @ 790kHz | 4.2MHz | - | -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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S1812R-473KFIXED IND 47UH 242MA 3.4 OHM SMD |
7,013 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 47 µH | ±10% | 242 mA | - | Shielded | 3.4Ohm Max | 50 @ 2.5MHz | 9MHz | - | -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-392KFIXED IND 3.9UH 487MA 840MOHM SM |
518 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 3.9 µH | ±10% | 487 mA | - | Shielded | 840mOhm Max | 40 @ 7.9MHz | 56MHz | - | -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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SPD74R-103MFIXED IND 10UH 3.2A 49 MOHM SMD |
6,000 |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 3.2 A | 3.2A | Shielded | 49mOhm Max | - | - | - | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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SPD74R-224MFIXED IND 220UH 600MA 1.17OHM SM |
4,229 |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±20% | 600 mA | 600mA | Shielded | 1.17Ohm 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-223MFIXED IND 22UH 2A 110 MOHM SMD |
3,468 |
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Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 2 A | 2A | Shielded | 110mOhm 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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2474R-25LFIXED IND 100UH 1.3A 208 MOHM TH |
3,282 |
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Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 100 µH | ±15% | 1.3 A | 640mA | Unshielded | 208mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | - |
Frequently Asked Questions
What are Fixed Inductors components used for?
Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fixed Inductors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
