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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103R-272FSFIXED IND 2.7UH 290MA 1.15OHM SM |
2,173 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 2.7 µH | ±1% | 290 mA | - | Unshielded | 1.15Ohm Max | 24 @ 7.9MHz | 77MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-273FSFIXED IND 27UH 120MA 6.9 OHM SMD |
1,839 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 27 µH | ±1% | 120 mA | - | Unshielded | 6.9Ohm Max | 25 @ 2.5MHz | 22MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-331FSFIXED IND 330NH 645MA 235MOHM SM |
1,673 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 330 nH | ±1% | 645 mA | - | Unshielded | 235mOhm Max | 25 @ 25MHz | 300MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-332FSFIXED IND 3.3UH 260MA 1.4OHM SMD |
1,852 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 3.3 µH | ±1% | 260 mA | - | Unshielded | 1.4Ohm Max | 24 @ 7.9MHz | 70MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-391FSFIXED IND 390NH 635MA 240MOHM SM |
3,238 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 390 nH | ±1% | 635 mA | - | Unshielded | 240mOhm Max | 22 @ 25MHz | 235MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-392FSFIXED IND 3.9UH 250MA 1.55OHM SM |
1,636 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 3.9 µH | ±1% | 250 mA | - | Unshielded | 1.55Ohm Max | 24 @ 7.9MHz | 68MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-471FSFIXED IND 470NH 610MA 260MOHM SM |
1,468 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 470 nH | ±1% | 610 mA | - | Unshielded | 260mOhm Max | 22 @ 25MHz | 215MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-472FSFIXED IND 4.7UH 230MA 1.8OHM SMD |
1,432 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 4.7 µH | ±1% | 230 mA | - | Unshielded | 1.8Ohm Max | 24 @ 7.9MHz | 60MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-561FSFIXED IND 560NH 590MA 278MOHM SM |
1,756 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 560 nH | ±1% | 590 mA | - | Unshielded | 278mOhm Max | 22 @ 25MHz | 195MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-562FSFIXED IND 5.6UH 220MA 2 OHM SMD |
3,483 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 5.6 µH | ±1% | 220 mA | - | Unshielded | 2Ohm Max | 22 @ 7.9MHz | 55MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-681FSFIXED IND 680NH 435MA 520MOHM SM |
3,148 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 680 nH | ±1% | 435 mA | - | Unshielded | 520mOhm Max | 22 @ 25MHz | 175MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-682FSFIXED IND 6.8UH 210MA 2.2OHM SMD |
4,293 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 6.8 µH | ±1% | 210 mA | - | Unshielded | 2.2Ohm Max | 22 @ 7.9MHz | 50MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-821FSFIXED IND 820NH 430MA 530MOHM SM |
3,022 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 820 nH | ±1% | 430 mA | - | Unshielded | 530mOhm Max | 22 @ 25MHz | 160MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103R-822FSFIXED IND 8.2UH 195MA 2.5OHM SMD |
1,230 |
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Datasheet | 103R | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 8.2 µH | ±1% | 195 mA | - | Unshielded | 2.5Ohm Max | 22 @ 7.9MHz | 48MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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930T5004HIGH INDUCTANCE TOROID INDUCTOR |
4,084 |
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Datasheet | T-Small | Radial | Bulk | Active | Toroidal | - | 5 mH | ±2% | 1.043 A | - | Unshielded | 700mOhm Max | - | 250MHz | - | -40°C ~ 105°C | 1 kHz | - | Through Hole | Radial | 1.400" Dia (35.56mm) | 0.700" (17.78mm) |
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4379-105HSFIXED IND 1MH 47MA 22 OHM SMD |
3,733 |
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Datasheet | 4379 | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1 mH | ±3% | 47 mA | - | Shielded | 22Ohm Max | 95 @ 790kHz | 2MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.163" L x 0.133" W (4.14mm x 3.38mm) | 0.140" (3.56mm) |
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4379-106HSFIXED IND 10MH 21MA 110 OHM SMD |
1,413 |
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Datasheet | 4379 | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 10 mH | ±3% | 21 mA | - | Shielded | 110Ohm Max | 75 @ 250kHz | 700kHz | - | -55°C ~ 125°C | 250 kHz | - | Surface Mount | - | 0.163" L x 0.133" W (4.14mm x 3.38mm) | 0.140" (3.56mm) |
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4379-124HSFIXED IND 120UH 89MA 6.2 OHM SMD |
2,864 |
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Datasheet | 4379 | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 120 µH | ±3% | 89 mA | - | Shielded | 6.2Ohm Max | 85 @ 790kHz | 8MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.163" L x 0.133" W (4.14mm x 3.38mm) | 0.140" (3.56mm) |
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4379-125HSFIXED IND 1.2MH 45MA 24 OHM SMD |
1,083 |
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Datasheet | 4379 | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1.2 mH | ±3% | 45 mA | - | Shielded | 24Ohm Max | 75 @ 250kHz | 1.7MHz | - | -55°C ~ 125°C | 250 kHz | - | Surface Mount | - | 0.163" L x 0.133" W (4.14mm x 3.38mm) | 0.140" (3.56mm) |
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4379-154HSFIXED IND 150UH 89MA 6.3 OHM SMD |
3,823 |
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Datasheet | 4379 | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 150 µH | ±3% | 89 mA | - | Shielded | 6.3Ohm Max | 85 @ 790kHz | 8MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.163" L x 0.133" W (4.14mm x 3.38mm) | 0.140" (3.56mm) |
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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