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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PT500R-1450FIXED IND 500UH 3.4A 220 MOHM TH |
1,141 |
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Datasheet | PTR | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 500 µH | ±15% | 3.4 A | - | Unshielded | 220mOhm Max | - | - | - | - | 1 kHz | - | Through Hole | - | 1.450" Dia x 0.580" W (36.83mm x 14.73mm) | - |
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PT500R-1750FIXED IND 500UH 5A 160 MOHM TH |
1,083 |
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Datasheet | PTR | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 500 µH | ±15% | 5 A | - | Unshielded | 160mOhm Max | - | - | - | - | 1 kHz | - | Through Hole | - | 1.750" Dia x 0.750" W (44.45mm x 19.05mm) | - |
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PT500R-2000FIXED IND 500UH 8A 90 MOHM TH |
4,989 |
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Datasheet | PTR | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 500 µH | ±15% | 8 A | - | Unshielded | 90mOhm Max | - | - | - | - | 1 kHz | - | Through Hole | - | 2.050" Dia x 0.880" W (52.07mm x 22.35mm) | - |
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050KM7502SMTOROIDAL INDUCTOR |
4,699 |
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Datasheet | KMSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 75 µH | ±10% | 3.47 A | 1.1A | Shielded | 45mOhm Max | - | 5MHz | - | -55°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.405" (10.28mm) |
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050KM5002SMTOROIDAL INDUCTOR |
3,530 |
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Datasheet | KMSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 50 µH | ±10% | 3.93 A | 1.3A | Shielded | 35mOhm Max | - | 7MHz | - | -55°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.405" (10.28mm) |
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050KM5002HMHORIZ STANDOFF TOROIDAL CHOKE |
2,551 |
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Datasheet | KMHM | Radial, Horizontal Cylinder (Open) | Bulk | Active | Toroidal | - | 50 µH | ±10% | 3.93 A | 1.3A | Shielded | 35mOhm Max | - | 7MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.660" Dia (16.76mm) | 0.420" (10.67mm) |
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103-153JFIXED IND 15UH 135MA 5.6 OHM SMD |
1,166 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 15 µH | ±5% | 135 mA | - | Unshielded | 5.6Ohm Max | 25 @ 2.5MHz | 30MHz | - | -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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103-180JFIXED IND 18NH 1.03A 93 MOHM SMD |
1,176 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Phenolic | 18 nH | ±5% | 1.03 A | - | Unshielded | 93mOhm Max | 52 @ 50MHz | 2GHz | - | -55°C ~ 125°C | 50 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103-181JFIXED IND 180NH 695MA 200MOHM SM |
1,382 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 180 nH | ±5% | 695 mA | - | Unshielded | 200mOhm Max | 25 @ 25MHz | 550MHz | - | -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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103-182JFIXED IND 1.8UH 325MA 920MOHM SM |
2,383 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 1.8 µH | ±5% | 325 mA | - | Unshielded | 920mOhm Max | 22 @ 7.9MHz | 105MHz | - | -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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103-183JFIXED IND 18UH 130MA 5.8 OHM SMD |
2,769 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 18 µH | ±5% | 130 mA | - | Unshielded | 5.8Ohm Max | 25 @ 2.5MHz | 28MHz | - | -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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103-220JFIXED IND 22NH 950MA 108MOHM SMD |
1,698 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Phenolic | 22 nH | ±5% | 950 mA | - | Unshielded | 108mOhm Max | 50 @ 50MHz | 1.8GHz | - | -55°C ~ 125°C | 50 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103-221JFIXED IND 220NH 665MA 220MOHM SM |
3,185 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 220 nH | ±5% | 665 mA | - | Unshielded | 220mOhm Max | 25 @ 25MHz | 450MHz | - | -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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103-222JFIXED IND 2.2UH 310MA 1 OHM SMD |
1,828 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 2.2 µH | ±5% | 310 mA | - | Unshielded | 1Ohm Max | 22 @ 7.9MHz | 85MHz | - | -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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103-223JFIXED IND 22UH 125MA 6.4 OHM SMD |
2,587 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 22 µH | ±5% | 125 mA | - | Unshielded | 6.4Ohm Max | 25 @ 2.5MHz | 25MHz | - | -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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103-270JFIXED IND 27NH 925MA 114MOHM SMD |
2,449 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Phenolic | 27 nH | ±5% | 925 mA | - | Unshielded | 114mOhm Max | 49 @ 50MHz | 1.625GHz | - | -55°C ~ 125°C | 50 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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103-271JFIXED IND 270NH 650MA 230MOHM SM |
3,488 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 270 nH | ±5% | 650 mA | - | Unshielded | 230mOhm Max | 25 @ 25MHz | 375MHz | - | -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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103-272JFIXED IND 2.7UH 290MA 1.15OHM SM |
1,093 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 2.7 µH | ±5% | 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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103-273JFIXED IND 27UH 120MA 6.9 OHM SMD |
2,002 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Ferrite | 27 µH | ±5% | 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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103-330JFIXED IND 33NH 900MA 120MOHM SMD |
1,732 |
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Datasheet | 103 | Nonstandard, 2 Lead | Tape & Reel (TR) | Active | - | Phenolic | 33 nH | ±5% | 900 mA | - | Unshielded | 120mOhm Max | 48 @ 50MHz | 1.45GHz | - | -55°C ~ 125°C | 50 MHz | - | Surface Mount | - | 0.100" L x 0.100" W (2.54mm x 2.54mm) | 0.075" (1.91mm) |
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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