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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RL822-560K-RCFIXED IND 56UH 760MA 200 MOHM TH |
2,623 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±10% | 760 mA | - | Unshielded | 200mOhm Max | 30 @ 2.52MHz | 5.4MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-151K-RCFIXED IND 150UH 420MA 540MOHM TH |
1,857 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 150 µH | ±10% | 420 mA | - | Unshielded | 540mOhm Max | 20 @ 796kHz | 3.2MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-331K-RCFIXED IND 330UH 330MA 900MOHM TH |
4,417 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±10% | 330 mA | - | Unshielded | 900mOhm Max | 20 @ 796kHz | 2.3MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-471K-RCFIXED IND 470UH 250MA 1.37OHM TH |
3,513 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 250 mA | - | Unshielded | 1.37Ohm Max | 20 @ 796kHz | 1.9MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-561K-RCFIXED IND 560UH 230MA 1.53OHM TH |
3,315 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 560 µH | ±10% | 230 mA | - | Unshielded | 1.53Ohm Max | 20 @ 796kHz | 1.8MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-681K-RCFIXED IND 680UH 210MA 2 OHM TH |
1,038 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±10% | 210 mA | - | Unshielded | 2Ohm Max | 20 @ 796kHz | 1.6MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-821K-RCFIXED IND 820UH 180MA 2.7 OHM TH |
2,246 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±10% | 180 mA | - | Unshielded | 2.7Ohm Max | 20 @ 796kHz | 1.5MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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RL822-2R2K-RCFIXED IND 2.2UH 3.1A 21 MOHM TH |
3,117 |
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Datasheet | RL822 | Radial, Vertical Cylinder | Tube | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±10% | 3.1 A | - | Unshielded | 21mOhm Max | 20 @ 7.96MHz | 100MHz | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.335" Dia (8.50mm) | 0.433" (11.00mm) |
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IMC1812ES391KFIXED IND 390UH 80MA 16 OHM SMD |
3,848 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 390 µH | ±10% | 80 mA | - | Unshielded | 16Ohm Max | 40 @ 790kHz | 3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812ES471KFIXED IND 470UH 62MA 26 OHM SMD |
4,888 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 62 mA | - | Unshielded | 26Ohm Max | 40 @ 790kHz | 3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812ES561KFIXED IND 560UH 50MA 30 OHM SMD |
3,897 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 560 µH | ±10% | 50 mA | - | Unshielded | 30Ohm Max | 30 @ 790kHz | 3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812ES681KFIXED IND 680UH 50MA 30 OHM SMD |
3,821 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 680 µH | ±10% | 50 mA | - | Unshielded | 30Ohm Max | 30 @ 790kHz | 3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812ES821KFIXED IND 820UH 30MA 35 OHM SMD |
2,415 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 µH | ±10% | 30 mA | - | Unshielded | 35Ohm Max | 30 @ 790kHz | 2.5MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812EU471KFIXED IND 470UH 62MA 26 OHM SMD |
3,613 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 µH | ±10% | 62 mA | - | Unshielded | 26Ohm Max | 40 @ 790kHz | 3MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ120JFIXED IND 12UH 225MA 2 OHM SMD |
1,821 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 12 µH | ±5% | 225 mA | - | Unshielded | 2Ohm Max | 50 @ 2.52MHz | 18MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ150JFIXED IND 15UH 200MA 2.5 OHM SMD |
1,266 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 15 µH | ±5% | 200 mA | - | Unshielded | 2.5Ohm Max | 50 @ 2.52MHz | 17MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ180JFIXED IND 18UH 190MA 2.8 OHM SMD |
3,867 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 18 µH | ±5% | 190 mA | - | Unshielded | 2.8Ohm Max | 50 @ 2.52MHz | 15MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ220JFIXED IND 22UH 180MA 3.2 OHM SMD |
2,538 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 22 µH | ±5% | 180 mA | - | Unshielded | 3.2Ohm Max | 50 @ 2.52MHz | 13MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ330JFIXED IND 33UH 160MA 4 OHM SMD |
4,091 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 33 µH | ±5% | 160 mA | - | Unshielded | 4Ohm Max | 50 @ 2.52MHz | 11MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IMC1812RQ390JFIXED IND 39UH 150MA 4.5 OHM SMD |
3,840 |
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Datasheet | IMC-1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Iron Powder | 39 µH | ±5% | 150 mA | - | Unshielded | 4.5Ohm Max | 50 @ 2.52MHz | 11MHz | - | -55°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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.
