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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1945R-03GFIXED IND 3.9UH 1.2A 190 MOHM TH |
4,074 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 3.9 µH | ±2% | 1.2 A | - | Unshielded | 190mOhm | 60 @ 10MHz | 76MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-04GFIXED IND 4.7UH 1A 280 MOHM TH |
4,935 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 4.7 µH | ±2% | 1 A | - | Unshielded | 280mOhm | 70 @ 7.9MHz | 72MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-05GFIXED IND 5.6UH 900MA 340MOHM TH |
3,454 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 5.6 µH | ±2% | 900 mA | - | Unshielded | 340mOhm | 65 @ 7.9MHz | 64MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-06GFIXED IND 6.8UH 800MA 430MOHM TH |
1,465 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 6.8 µH | ±2% | 800 mA | - | Unshielded | 430mOhm | 65 @ 7.9MHz | 56MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-07GFIXED IND 8.2UH 720MA 560MOHM TH |
3,963 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 8.2 µH | ±2% | 720 mA | - | Unshielded | 560mOhm | 60 @ 7.9MHz | 52MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-08GFIXED IND 10UH 650MA 670 MOHM TH |
2,421 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 10 µH | ±2% | 650 mA | - | Unshielded | 670mOhm | 60 @ 5MHz | 48MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-09GFIXED IND 12UH 590MA 810 MOHM TH |
3,218 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 12 µH | ±2% | 590 mA | - | Unshielded | 810mOhm | 65 @ 2.5MHz | 42.4MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-10GFIXED IND 15UH 500MA 1.15 OHM TH |
3,826 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 15 µH | ±2% | 500 mA | - | Unshielded | 1.15Ohm | 80 @ 2.5MHz | 37.6MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-11GFIXED IND 18UH 460MA 1.4 OHM TH |
4,476 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 18 µH | ±2% | 460 mA | - | Unshielded | 1.4Ohm | 75 @ 2.5MHz | 34.4MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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1945R-12GFIXED IND 22UH 430MA 1.6 OHM TH |
1,905 |
|
Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 22 µH | ±2% | 430 mA | - | Unshielded | 1.6Ohm | 75 @ 2.5MHz | 32MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Through Hole | - | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) | - |
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2474R-37KFIXED IND 1MH 390MA 2.3 OHM TH |
3,095 |
|
Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1 mH | ±10% | 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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2474R-38KFIXED IND 1.2MH 370MA 2.55OHM TH |
4,761 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.2 mH | ±10% | 370 mA | 180mA | Unshielded | 2.55Ohm 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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2474R-39KFIXED IND 1.5MH 340MA 3 OHM TH |
1,519 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.5 mH | ±10% | 340 mA | 160mA | Unshielded | 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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2474R-40KFIXED IND 1.8MH 300MA 4 OHM TH |
4,313 |
|
Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 1.8 mH | ±10% | 300 mA | 150mA | Unshielded | 4Ohm 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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2474R-41KFIXED IND 2.2MH 280MA 4.4 OHM TH |
4,008 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 2.2 mH | ±10% | 280 mA | 140mA | Unshielded | 4.4Ohm 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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2474R-42KFIXED IND 2.7MH 250MA 5.8 OHM TH |
2,101 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 2.7 mH | ±10% | 250 mA | 120mA | Unshielded | 5.8Ohm 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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2474R-43KFIXED IND 3.3MH 230MA 6.56OHM TH |
1,482 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 3.3 mH | ±10% | 230 mA | 110mA | Unshielded | 6.56Ohm 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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2474R-44KFIXED IND 3.9MH 200MA 8.63OHM TH |
4,107 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 3.9 mH | ±10% | 200 mA | 100mA | Unshielded | 8.63Ohm 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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2474R-45KFIXED IND 4.7MH 190MA 10.1OHM TH |
3,091 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 4.7 mH | ±10% | 190 mA | 90mA | Unshielded | 10.1Ohm 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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2474R-46KFIXED IND 5.6MH 180MA 11.2OHM TH |
2,135 |
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Datasheet | 2474R | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 5.6 mH | ±10% | 180 mA | 90mA | Unshielded | 11.2Ohm 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.
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