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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2474R-28LFIXED IND 180UH 990MA 362MOHM TH |
4,285 |
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Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 180 µH | ±15% | 990 mA | 480mA | Unshielded | 362mOhm 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-34LFIXED IND 560UH 560MA 1.14OHM TH |
2,332 |
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Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 560 µH | ±15% | 560 mA | 270mA | Unshielded | 1.14Ohm 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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1945R-01HFIXED IND 2.7UH 1.6A 110 MOHM TH |
1,805 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 2.7 µH | ±3% | 1.6 A | - | Unshielded | 110mOhm | 55 @ 10MHz | 88MHz | - | -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-02HFIXED IND 3.3UH 1.4A 140 MOHM TH |
1,030 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 3.3 µH | ±3% | 1.4 A | - | Unshielded | 140mOhm | 55 @ 10MHz | 80MHz | - | -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-03HFIXED IND 3.9UH 1.2A 190 MOHM TH |
2,736 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 3.9 µH | ±3% | 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-04HFIXED IND 4.7UH 1A 280 MOHM TH |
1,589 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 4.7 µH | ±3% | 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-05HFIXED IND 5.6UH 900MA 340MOHM TH |
2,738 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 5.6 µH | ±3% | 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-06HFIXED IND 6.8UH 800MA 430MOHM TH |
3,924 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 6.8 µH | ±3% | 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-07HFIXED IND 8.2UH 720MA 560MOHM TH |
2,407 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 8.2 µH | ±3% | 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-08HFIXED IND 10UH 650MA 670 MOHM TH |
3,263 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 10 µH | ±3% | 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-09HFIXED IND 12UH 590MA 810 MOHM TH |
4,093 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 12 µH | ±3% | 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-10HFIXED IND 15UH 500MA 1.15 OHM TH |
1,677 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 15 µH | ±3% | 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-11HFIXED IND 18UH 460MA 1.4 OHM TH |
3,109 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 18 µH | ±3% | 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-12HFIXED IND 22UH 430MA 1.6 OHM TH |
1,511 |
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Datasheet | 1945R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 22 µH | ±3% | 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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SMRF1210-222KMOLDED UNSHIELDED INDUCTOR |
1,230 |
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Datasheet | SMRF1210S | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 22 µH | ±10% | 224 mA | - | Unshielded | 3.7Ohm Max | 30 @ 2.5MHz | 20MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.130" L x 0.095" W (3.30mm x 2.42mm) | 0.106" (2.70mm) |
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SMRF1210-562KMOLDED UNSHIELDED INDUCTOR |
4,619 |
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Datasheet | SMRF1210S | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 56 µH | ±10% | 152 mA | - | Unshielded | 8Ohm Max | 30 @ 2.5MHz | 11MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.130" L x 0.095" W (3.30mm x 2.42mm) | 0.106" (2.70mm) |
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SMRF1210-682KMOLDED UNSHIELDED INDUCTOR |
2,404 |
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Datasheet | SMRF1210S | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 68 µH | ±10% | 144 mA | - | Unshielded | 9Ohm Max | 30 @ 2.5MHz | 10MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.130" L x 0.095" W (3.30mm x 2.42mm) | 0.106" (2.70mm) |
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SMRF1210-182KMOLDED UNSHIELDED INDUCTOR |
1,163 |
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Datasheet | SMRF1210S | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 18 µH | ±10% | 237 mA | - | Unshielded | 3.3Ohm Max | 30 @ 2.5MHz | 23MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.130" L x 0.095" W (3.30mm x 2.42mm) | 0.106" (2.70mm) |
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SMRF1210-122KMOLDED UNSHIELDED INDUCTOR |
1,603 |
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Datasheet | SMRF1210S | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 12 µH | ±10% | 272 mA | - | Unshielded | 2.5Ohm Max | 30 @ 2.5MHz | 28MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.130" L x 0.095" W (3.30mm x 2.42mm) | 0.106" (2.70mm) |
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IHSM5832ER1R5LFIXED IND 1.5UH 8.7A 12 MOHM SMD |
3,526 |
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Datasheet | IHSM-5832 | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 1.5 µH | ±15% | 8.7 A | 5A | Unshielded | 12mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.640" L x 0.320" W (16.26mm x 8.13mm) | 0.285" (7.24mm) |
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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