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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1812R-824JFIXED IND 820UH 67MA 45 OHM SMD |
2,604 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 820 µH | ±5% | 67 mA | - | Unshielded | 45Ohm 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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1812R-333JFIXED IND 33UH 224MA 4 OHM SMD |
2,015 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 33 µH | ±5% | 224 mA | - | Unshielded | 4Ohm Max | 50 @ 2.5MHz | 11MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1812R-472JFIXED IND 4.7UH 448MA 1 OHM SMD |
1,663 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 4.7 µH | ±5% | 448 mA | - | Unshielded | 1Ohm Max | 50 @ 7.9MHz | 35MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1812R-822JFIXED IND 8.2UH 375MA 1.4OHM SMD |
1,471 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 8.2 µH | ±5% | 375 mA | - | Unshielded | 1.4Ohm Max | 50 @ 7.9MHz | 25MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1812R-563JFIXED IND 56UH 191MA 5.5 OHM SMD |
1,454 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 56 µH | ±5% | 191 mA | - | Unshielded | 5.5Ohm Max | 50 @ 2.5MHz | 9MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1812R-222JFIXED IND 2.2UH 535MA 700MOHM SM |
1,134 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 2.2 µH | ±5% | 535 mA | - | Unshielded | 700mOhm Max | 50 @ 7.9MHz | 55MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
.jpg "AIRD-01-331K")
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AIRD-01-331KFIXED IND 330UH 1.3A 336 MOHM TH |
812 |
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Datasheet | AIRD-01 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 330 µH | ±10% | 1.3 A | 3.8A | Unshielded | 336mOhm Max | - | - | - | -25°C ~ 85°C | 1 kHz | - | Through Hole | - | 0.650" Dia (16.50mm) | 0.827" (21.00mm) |
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1812R-473JFIXED IND 47UH 200MA 5 OHM SMD |
675 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 47 µH | ±5% | 200 mA | - | Unshielded | 5Ohm Max | 50 @ 2.5MHz | 10MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1812R-183JFIXED IND 18UH 268MA 2.8 OHM SMD |
667 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 18 µH | ±5% | 268 mA | - | Unshielded | 2.8Ohm Max | 50 @ 2.5MHz | 15MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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AIRD-01-100KFIXED IND 10UH 9A 10 MOHM TH |
638 |
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Datasheet | AIRD-01 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±10% | 9 A | 21.2A | Unshielded | 10mOhm Max | - | - | - | -25°C ~ 85°C | 1 kHz | - | Through Hole | - | 0.650" Dia (16.50mm) | 0.827" (21.00mm) |
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1812R-122JFIXED IND 1.2UH 604MA 550MOHM SM |
500 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 1.2 µH | ±5% | 604 mA | - | Unshielded | 550mOhm Max | 50 @ 7.9MHz | 80MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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AIRD-01-330KFIXED IND 33UH 4A 40 MOHM TH |
447 |
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Datasheet | AIRD-01 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 33 µH | ±10% | 4 A | 13.2A | Unshielded | 40mOhm Max | - | - | - | -25°C ~ 85°C | 1 kHz | - | Through Hole | - | 0.650" Dia (16.50mm) | 0.827" (21.00mm) |
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1812R-564JFIXED IND 560UH 82MA 30 OHM SMD |
408 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 560 µH | ±5% | 82 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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1812R-182JFIXED IND 1.8UH 556MA 650MOHM SM |
368 |
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Datasheet | 1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 1.8 µH | ±5% | 556 mA | - | Unshielded | 650mOhm Max | 50 @ 7.9MHz | 60MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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AIRD-01-150KFIXED IND 15UH 7.2A 15 MOHM TH |
176 |
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Datasheet | AIRD-01 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±10% | 7.2 A | 17.5A | Unshielded | 15mOhm Max | - | - | - | -25°C ~ 85°C | 1 kHz | - | Through Hole | - | 0.650" Dia (16.50mm) | 0.827" (21.00mm) |
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5900-223-RCFIXED IND 22MH 150MA 18 OHM TH |
865 |
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Datasheet | 5900 | Axial | Tray | Active | Drum Core, Wirewound | Ferrite | 22 mH | ±10% | 150 mA | 180mA | Unshielded | 18Ohm Max | - | - | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 0.453" Dia x 0.900" L (11.51mm x 22.86mm) | - |
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UP3B-100-RFIXED IND 10UH 4.3A 26 MOHM SMD |
662 |
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Datasheet | UNI-PAC™ | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 4.3 A | 5.2A | Unshielded | 26mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.760" L x 0.520" W (19.30mm x 13.21mm) | 0.268" (6.80mm) |
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IHLE5050FHER100M5AIHLE-5050FH-5A 10 20% ER E3 |
208 |
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Datasheet | IHLE-5050FH-5A | Nonstandard | Tape & Reel (TR) | Active | - | Metal Composite | 10 µH | ±20% | 12.1 A | 7.8A | Shielded | 17.76mOhm Max | - | 10.7MHz | AEC-Q200 | -55°C ~ 155°C | 100 kHz | - | Surface Mount | - | 0.550" L x 0.535" W (13.97mm x 13.59mm) | 0.268" (6.80mm) |
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1536XFIXED IND 250UH 2.5A 170 MOHM TH |
2,704 |
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Datasheet | 1536 | Axial | Bulk | Active | Drum Core, Wirewound | Iron Powder | 250 µH | ±20% | 2.5 A | - | Unshielded | 170mOhm | - | 1.5MHz | - | - | 1 kHz | - | Through Hole | - | 0.430" Dia x 1.250" L (10.92mm x 31.75mm) | - |
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HCTI-270-5.5FIXED IND 270UH 5.5A 60 MOHM TH |
838 |
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Datasheet | HCTI | Radial, Vertical (Open) | Tray | Active | Toroidal | - | 270 µH | ±15% | 5.5 A | - | Shielded | 60mOhm Max | - | - | - | -55°C ~ 105°C | 1 kHz | - | Through Hole | - | 1.280" Dia x 0.650" W (32.51mm x 16.51mm) | - |
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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