Fixed Inductors
Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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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4554-4R7MFIXED IND 4.7UH 4.3A 30 MOHM TH |
4,014 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 4.7 µH | ±20% | 4.3 A | - | Unshielded | 30mOhm Max | 20 @ 7.96MHz | 51MHz | - | -40°C ~ 85°C | 7.96 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-6R8MFIXED IND 6.8UH 3.7A 35 MOHM TH |
3,758 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 6.8 µH | ±20% | 3.7 A | - | Unshielded | 35mOhm Max | 20 @ 7.96MHz | 29MHz | - | -40°C ~ 85°C | 7.96 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-100KFIXED IND 10UH 3A 55 MOHM TH |
1,749 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 10 µH | ±10% | 3 A | - | Unshielded | 55mOhm Max | 50 @ 2.52MHz | 14MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-120KFIXED IND 12UH 2.6A 60 MOHM TH |
4,470 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 12 µH | ±10% | 2.6 A | - | Unshielded | 60mOhm Max | 50 @ 2.52MHz | 13MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-150KFIXED IND 15UH 2.2A 65 MOHM TH |
4,104 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 15 µH | ±10% | 2.2 A | - | Unshielded | 65mOhm Max | 50 @ 2.52MHz | 12MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-180KFIXED IND 18UH 2A 85 MOHM TH |
2,110 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 18 µH | ±10% | 2 A | - | Unshielded | 85mOhm Max | 40 @ 2.52MHz | 11MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-220KFIXED IND 22UH 1.7A 95 MOHM TH |
1,239 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 22 µH | ±10% | 1.7 A | - | Unshielded | 95mOhm Max | 40 @ 2.52MHz | 9.2MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-270KFIXED IND 27UH 1.6A 120 MOHM TH |
2,867 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 27 µH | ±10% | 1.6 A | - | Unshielded | 120mOhm Max | 40 @ 2.52MHz | 8.5MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-330KFIXED IND 33UH 1.5A 140 MOHM TH |
1,616 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 33 µH | ±10% | 1.5 A | - | Unshielded | 140mOhm Max | 30 @ 2.52MHz | 7.8MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-470KFIXED IND 47UH 1.3A 200 MOHM TH |
2,481 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 47 µH | ±10% | 1.3 A | - | Unshielded | 200mOhm Max | 30 @ 2.52MHz | 6.5MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-560KFIXED IND 56UH 1.2A 210 MOHM TH |
2,558 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 56 µH | ±10% | 1.2 A | - | Unshielded | 210mOhm Max | 30 @ 2.52MHz | 5.4MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-680KFIXED IND 68UH 1.2A 210 MOHM TH |
4,346 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 68 µH | ±10% | 1.2 A | - | Unshielded | 210mOhm Max | 30 @ 2.52MHz | 4.9MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-820KFIXED IND 82UH 1.1A 230 MOHM TH |
1,059 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 82 µH | ±10% | 1.1 A | - | Unshielded | 230mOhm Max | 30 @ 2.52MHz | 4.1MHz | - | -40°C ~ 85°C | 2.52 MHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-101KFIXED IND 100UH 910MA 290MOHM TH |
3,256 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 100 µH | ±10% | 910 mA | - | Unshielded | 290mOhm Max | 20 @ 796kHz | 3.7MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-121KFIXED IND 120UH 840MA 320MOHM TH |
4,102 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 120 µH | ±10% | 840 mA | - | Unshielded | 320mOhm Max | 20 @ 796kHz | 3.4MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-151KFIXED IND 150UH 750MA 450MOHM TH |
1,744 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 150 µH | ±10% | 750 mA | - | Unshielded | 450mOhm Max | 20 @ 796kHz | 3.2MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-181KFIXED IND 180UH 690MA 580MOHM TH |
3,412 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 180 µH | ±10% | 690 mA | - | Unshielded | 580mOhm Max | 20 @ 796kHz | 2.8MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-221KFIXED IND 220UH 640MA 650MOHM TH |
2,832 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 220 µH | ±10% | 640 mA | - | Unshielded | 650mOhm Max | 20 @ 796kHz | 2.7MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-271KFIXED IND 270UH 570MA 800MOHM TH |
2,922 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 270 µH | ±10% | 570 mA | - | Unshielded | 800mOhm Max | 20 @ 796kHz | 2.4MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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4554-331KFIXED IND 330UH 540MA 900MOHM TH |
1,113 |
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Datasheet | 4554 | Radial, Vertical Cylinder | Bulk | Last Time Buy | - | Ferrite | 330 µH | ±10% | 540 mA | - | Unshielded | 900mOhm Max | 20 @ 796kHz | 2.3MHz | - | -40°C ~ 85°C | 796 kHz | - | Through Hole | - | 0.340" Dia (8.64mm) | 0.433" (11.00mm) |
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.
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