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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4590R-686KFIXED IND 68MH 110MA 52.8 OHM TH |
2,159 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 68 mH | ±10% | 110 mA | 70mA | Unshielded | 52.8Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-566KFIXED IND 56MH 130MA 38 OHM TH |
4,710 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 56 mH | ±10% | 130 mA | 80mA | Unshielded | 38Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-396KFIXED IND 39MH 150MA 29.7 OHM TH |
4,076 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 39 mH | ±10% | 150 mA | 90mA | Unshielded | 29.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-185KFIXED IND 1.8MH 665MA 1.5 OHM TH |
1,250 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 1.8 mH | ±10% | 665 mA | 420mA | Unshielded | 1.5Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-186KFIXED IND 18MH 210MA 14.8 OHM TH |
1,022 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 18 mH | ±10% | 210 mA | 140mA | Unshielded | 14.8Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-275KFIXED IND 2.7MH 560MA 2.13OHM TH |
4,359 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 2.7 mH | ±10% | 560 mA | 340mA | Unshielded | 2.13Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
|
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4590R-276KFIXED IND 27MH 170MA 22.7 OHM TH |
1,732 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 27 mH | ±10% | 170 mA | 110mA | Unshielded | 22.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-336KFIXED IND 33MH 160MA 25.7 OHM TH |
2,582 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 33 mH | ±10% | 160 mA | 100mA | Unshielded | 25.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-476KFIXED IND 47MH 140MA 33.7 OHM TH |
2,717 |
|
Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 47 mH | ±10% | 140 mA | 90mA | Unshielded | 33.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-125KFIXED IND 1.2MH 825MA 977MOHM TH |
4,838 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 1.2 mH | ±10% | 825 mA | 510mA | Unshielded | 977mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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4590R-126KFIXED IND 12MH 265MA 9.34 OHM TH |
3,039 |
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Datasheet | 4590R | Axial | Bulk | Active | Drum Core, Wirewound | Ferrite | 12 mH | ±10% | 265 mA | 170mA | Unshielded | 9.34Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) | - |
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P0153NLTFIXED IND 472UH 530MA 1.52OHM SM |
3,681 |
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Datasheet | Bobcat | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 472 µH | - | 530 mA | - | Unshielded | 1.52Ohm Max | - | - | - | -40°C ~ 130°C | - | - | Surface Mount | - | 0.500" L x 0.500" W (12.70mm x 12.70mm) | 0.215" (5.46mm) |
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SWS-0.25-79FIXED IND 79UH 250MA 1.5 OHM SMD |
4,290 |
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Datasheet | SW | Nonstandard | Tape & Reel (TR) | Obsolete | Toroidal | Iron Powder | 79 µH | ±20% | 250 mA | - | Unshielded | 1.5Ohm | - | - | - | -40°C ~ 125°C | 10 kHz | - | Surface Mount | - | 0.339" L x 0.339" W (8.60mm x 8.60mm) | 0.195" (4.95mm) |
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SH150S-0.25-79FIXED IND 79UH 250MA 1.5 OHM SMD |
1,407 |
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Datasheet | SH150 | Nonstandard | Tape & Reel (TR) | Active | Toroidal | Iron Powder | 79 µH | ±20% | 250 mA | - | Unshielded | 1.5Ohm | - | - | - | -40°C ~ 125°C | 10 kHz | - | Surface Mount | - | 0.339" L x 0.339" W (8.60mm x 8.60mm) | 0.215" (5.45mm) |
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2256-01KFIXED IND 1UH 5.5A 13 MOHM TH |
1,165 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1 µH | ±10% | 5.5 A | 5.5A | Unshielded | 13mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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2256-02KFIXED IND 1.2UH 4.69A 18 MOHM TH |
4,603 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.2 µH | ±10% | 4.69 A | 4.69A | Unshielded | 18mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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2256-03KFIXED IND 1.5UH 4.45A 20 MOHM TH |
2,523 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.5 µH | ±10% | 4.45 A | 4.45A | Unshielded | 20mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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2256-04KFIXED IND 1.8UH 4.34A 21 MOHM TH |
1,804 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.8 µH | ±10% | 4.34 A | 4.34A | Unshielded | 21mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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2256-05KFIXED IND 2.2UH 3.7A 29 MOHM TH |
4,453 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 2.2 µH | ±10% | 3.7 A | 3.7A | Unshielded | 29mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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2256-06KFIXED IND 2.7UH 3.41A 34 MOHM TH |
3,852 |
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Datasheet | 2256 | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 2.7 µH | ±10% | 3.41 A | 3.41A | Unshielded | 34mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.225" Dia x 0.570" L (5.72mm x 14.48mm) | - |
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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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.
