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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1840R-38HFIXED IND 27UH 214MA 2.75 OHM TH |
4,654 |
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Datasheet | 1840R | Axial | Tape & Reel (TR) | Active | Molded | Iron | 27 µH | ±3% | 214 mA | - | Unshielded | 2.75Ohm Max | 65 @ 2.5MHz | 22MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) | - |
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1812R-102GFIXED IND 1UH 634MA 500 MOHM SMD |
3,214 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1 µH | ±2% | 634 mA | - | Unshielded | 500mOhm Max | 50 @ 7.9MHz | 100MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-103GFIXED IND 10UH 354MA 1.6 OHM SMD |
1,107 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 10 µH | ±2% | 354 mA | - | Unshielded | 1.6Ohm Max | 50 @ 7.9MHz | 20MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-104GFIXED IND 100UH 158MA 8 OHM SMD |
2,893 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 100 µH | ±2% | 158 mA | - | Unshielded | 8Ohm Max | 50 @ 2.5MHz | 8MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-105GFIXED IND 1MH 55MA 60 OHM SMD |
2,147 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1 mH | ±2% | 55 mA | - | Unshielded | 60Ohm Max | 30 @ 790kHz | 2.5MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-122GFIXED IND 1.2UH 604MA 550MOHM SM |
1,055 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1.2 µH | ±2% | 604 mA | - | Unshielded | 550mOhm Max | 50 @ 7.9MHz | 80MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-123GFIXED IND 12UH 317MA 2 OHM SMD |
1,833 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 12 µH | ±2% | 317 mA | - | Unshielded | 2Ohm Max | 50 @ 2.5MHz | 18MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-124GFIXED IND 120UH 158MA 8 OHM SMD |
1,000 |
|
Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 120 µH | ±2% | 158 mA | - | Unshielded | 8Ohm Max | 40 @ 790kHz | 6MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-152GFIXED IND 1.5UH 578MA 600MOHM SM |
2,504 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1.5 µH | ±2% | 578 mA | - | Unshielded | 600mOhm Max | 50 @ 7.9MHz | 70MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-153GFIXED IND 15UH 283MA 2.5 OHM SMD |
4,520 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 15 µH | ±2% | 283 mA | - | Unshielded | 2.5Ohm Max | 50 @ 2.5MHz | 17MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-154GFIXED IND 150UH 149MA 9 OHM SMD |
2,086 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 150 µH | ±2% | 149 mA | - | Unshielded | 9Ohm Max | 40 @ 790kHz | 6MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-182GFIXED IND 1.8UH 556MA 650MOHM SM |
3,874 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 1.8 µH | ±2% | 556 mA | - | Unshielded | 650mOhm Max | 50 @ 7.9MHz | 60MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-183GFIXED IND 18UH 268MA 2.8 OHM SMD |
4,109 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 18 µH | ±2% | 268 mA | - | Unshielded | 2.8Ohm Max | 50 @ 2.5MHz | 15MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-184GFIXED IND 180UH 145MA 9.5OHM SMD |
3,926 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 180 µH | ±2% | 145 mA | - | Unshielded | 9.5Ohm Max | 40 @ 790kHz | 5MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-222GFIXED IND 2.2UH 535MA 700MOHM SM |
2,301 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 2.2 µH | ±2% | 535 mA | - | Unshielded | 700mOhm Max | 50 @ 7.9MHz | 55MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-223GFIXED IND 22UH 250MA 3.2 OHM SMD |
2,729 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 22 µH | ±2% | 250 mA | - | Unshielded | 3.2Ohm Max | 50 @ 2.5MHz | 13MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-224GFIXED IND 220UH 142MA 10 OHM SMD |
1,744 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 220 µH | ±2% | 142 mA | - | Unshielded | 10Ohm Max | 40 @ 790kHz | 4MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-272GFIXED IND 2.7UH 517MA 750MOHM SM |
3,531 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 2.7 µH | ±2% | 517 mA | - | Unshielded | 750mOhm Max | 50 @ 7.9MHz | 50MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-273GFIXED IND 27UH 236MA 3.6 OHM SMD |
3,425 |
|
Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 27 µH | ±2% | 236 mA | - | Unshielded | 3.6Ohm Max | 50 @ 2.5MHz | 12MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-274GFIXED IND 270UH 129MA 12 OHM SMD |
1,530 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Ferrite | 270 µH | ±2% | 129 mA | - | Unshielded | 12Ohm Max | 40 @ 790kHz | 4MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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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