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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S1210-823KFIXED IND 82UH 137MA 8.5 OHM SMD |
3,977 |
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Datasheet | S1210 | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 82 µH | ±10% | 137 mA | - | Shielded | 8.5Ohm Max | 40 @ 2.5MHz | 8MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210-122JFIXED IND 1.2UH 574MA 490MOHM SM |
1,031 |
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Datasheet | S1210 | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 1.2 µH | ±5% | 574 mA | - | Shielded | 490mOhm Max | 40 @ 7.9MHz | 120MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210R-123KFIXED IND 12UH 277MA 2.1 OHM SMD |
4,223 |
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Datasheet | S1210R | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 12 µH | ±10% | 277 mA | - | Shielded | 2.1Ohm Max | 40 @ 2.5MHz | 25MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210R-183KFIXED IND 18UH 240MA 2.8 OHM SMD |
1,025 |
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Datasheet | S1210R | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 18 µH | ±10% | 240 mA | - | Shielded | 2.8Ohm Max | 40 @ 2.5MHz | 21MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210R-221KFIXED IND 220NH 876MA 250MOHM SM |
3,454 |
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Datasheet | S1210R | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Iron | 220 nH | ±10% | 876 mA | - | Shielded | 250mOhm Max | 40 @ 25MHz | 300MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210R-822KFIXED IND 8.2UH 308MA 1.7OHM SMD |
1,198 |
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Datasheet | S1210R | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 8.2 µH | ±10% | 308 mA | - | Shielded | 1.7Ohm Max | 40 @ 7.9MHz | 32MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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S1210R-683KFIXED IND 68UH 152MA 7 OHM SMD |
2,630 |
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Datasheet | S1210R | 1210 (3225 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 68 µH | ±10% | 152 mA | - | Shielded | 7Ohm Max | 40 @ 2.5MHz | 8MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1210 | 0.128" L x 0.095" W (3.25mm x 2.42mm) | 0.101" (2.57mm) |
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1812R-101HFIXED IND 100NH 818MA 300MOHM SM |
4,553 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 100 nH | ±3% | 818 mA | - | Unshielded | 300mOhm Max | 30 @ 25MHz | 650MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-121HFIXED IND 120NH 818MA 300MOHM SM |
1,877 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 120 nH | ±3% | 818 mA | - | Unshielded | 300mOhm Max | 30 @ 25MHz | 600MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-151HFIXED IND 150NH 818MA 300MOHM SM |
2,728 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 150 nH | ±3% | 818 mA | - | Unshielded | 300mOhm Max | 30 @ 25MHz | 500MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-181HFIXED IND 180NH 757MA 350MOHM SM |
3,009 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 180 nH | ±3% | 757 mA | - | Unshielded | 350mOhm Max | 30 @ 25MHz | 400MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-221HFIXED IND 220NH 708MA 400MOHM SM |
1,861 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 220 nH | ±3% | 708 mA | - | Unshielded | 400mOhm Max | 30 @ 25MHz | 350MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-271HFIXED IND 270NH 668MA 450MOHM SM |
3,280 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 270 nH | ±3% | 668 mA | - | Unshielded | 450mOhm Max | 30 @ 25MHz | 300MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-331HFIXED IND 330NH 604MA 550MOHM SM |
1,815 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 330 nH | ±3% | 604 mA | - | Unshielded | 550mOhm Max | 30 @ 25MHz | 250MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-391HFIXED IND 390NH 535MA 700MOHM SM |
2,237 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 390 nH | ±3% | 535 mA | - | Unshielded | 700mOhm Max | 30 @ 25MHz | 220MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-471HFIXED IND 470NH 501MA 800MOHM SM |
4,738 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 470 nH | ±3% | 501 mA | - | Unshielded | 800mOhm Max | 30 @ 25MHz | 190MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-561HFIXED IND 560NH 409MA 1.2OHM SMD |
3,982 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 560 nH | ±3% | 409 mA | - | Unshielded | 1.2Ohm Max | 30 @ 25MHz | 170MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-681HFIXED IND 680NH 379MA 1.4OHM SMD |
4,694 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 680 nH | ±3% | 379 mA | - | Unshielded | 1.4Ohm Max | 30 @ 25MHz | 150MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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1812R-821HFIXED IND 820NH 354MA 1.6OHM SMD |
2,525 |
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Datasheet | 1812R | 2-SMD | Tape & Reel (TR) | Active | - | Iron | 820 nH | ±3% | 354 mA | - | Unshielded | 1.6Ohm Max | 30 @ 25MHz | 140MHz | - | -55°C ~ 125°C | 25 MHz | - | Surface Mount | - | 0.126" L x 0.126" W (3.20mm x 3.20mm) | 0.190" (4.83mm) |
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10M560JMOLDED UNSHIELDED RF COILS AXIAL |
1,544 |
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Datasheet | 10M | Axial | Tape & Reel (TR) | Active | Wirewound | Phenolic | 560 nH | ±5% | 545 mA | - | Unshielded | 500mOhm Max | 30 @ 25MHz | 300MHz | - | -55°C ~ 125°C | 25 MHz | - | Through Hole | Axial | 0.095" Dia x 0.250" L (2.41mm x 6.35mm) | - |
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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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
