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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1234AS-H-1R2N=P3FIXED IND 1.2UH 2.45A 60MOHM SMD |
3,826 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 1.2 µH | ±30% | 2.45 A | 2.6A | Shielded | 60mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-2R4M=P3FIXED IND 2.4UH 2A 84 MOHM SMD |
2,215 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 2.4 µH | ±20% | 2 A | 1.9A | Shielded | 84mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-3R3M=P3FIXED IND 3.3UH 1.9A 96 MOHM SMD |
2,600 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 1.9 A | 1.7A | Shielded | 96mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-100M=P3FIXED IND 10UH 1.25A 192MOHM SMD |
1,353 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 10 µH | ±20% | 1.25 A | 1A | Shielded | 192mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-120M=P3FIXED IND 12UH 1.1A 228 MOHM SMD |
1,966 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 12 µH | ±20% | 1.1 A | 900mA | Shielded | 228mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-220M=P3FIXED IND 22UH 750MA 444MOHM SMD |
4,772 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 750 mA | 650mA | Shielded | 444mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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1234AS-H-330M=P3FIXED IND 33UH 630MA 648MOHM SMD |
4,963 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 33 µH | ±20% | 630 mA | 550mA | Shielded | 648mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.185" L x 0.177" W (4.70mm x 4.50mm) | 0.055" (1.40mm) |
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74405031010FIXED IND 1UH 2.4A 54 MOHM SMD |
1,498 |
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Datasheet | WE-LQSH | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±20% | 2.4 A | 5.4A | Shielded | 54mOhm Max | - | 66MHz | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 3012 | 0.118" L x 0.106" W (3.00mm x 2.70mm) | 0.047" (1.20mm) |
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LQH43NH101J03LFIXED IND 100UH 150MA 2.4OHM SMD |
3,603 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 100 µH | ±5% | 150 mA | - | Unshielded | 2.4Ohm Max | 40 @ 796kHz | 6.8MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH121J03LFIXED IND 120UH 130MA 3.12OHM SM |
4,521 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 120 µH | ±5% | 130 mA | - | Unshielded | 3.12Ohm Max | 40 @ 796kHz | 6.2MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH122J03LFIXED IND 1.2MH 40MA 24.36OHM SM |
2,797 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 mH | ±5% | 40 mA | - | Unshielded | 24.36Ohm Max | 40 @ 252kHz | 1.8MHz | AEC-Q200 | -40°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH150J03LFIXED IND 15UH 390MA 360MOHM SMD |
3,424 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 15 µH | ±5% | 390 mA | - | Unshielded | 360mOhm Max | 35 @ 1MHz | 19MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH151J03LFIXED IND 150UH 120MA 3.6OHM SMD |
3,726 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 150 µH | ±5% | 120 mA | - | Unshielded | 3.6Ohm Max | 40 @ 796kHz | 5.5MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH180J03LFIXED IND 18UH 365MA 420MOHM SMD |
3,362 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 18 µH | ±5% | 365 mA | - | Unshielded | 420mOhm Max | 35 @ 1MHz | 17MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH182J03LFIXED IND 1.8MH 35MA 32.04OHM SM |
4,631 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.8 mH | ±5% | 35 mA | - | Unshielded | 32.04Ohm Max | 40 @ 252kHz | 1.5MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH1R0M03LFIXED IND 1UH 1.3A 39.6 MOHM SMD |
4,068 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±20% | 1.3 A | - | Unshielded | 39.6mOhm Max | 20 @ 1MHz | 120MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH220J03LFIXED IND 22UH 300MA 564MOHM SMD |
1,447 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±5% | 300 mA | - | Unshielded | 564mOhm Max | 35 @ 1MHz | 15MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH221J03LFIXED IND 220UH 100MA 4.56OHM SM |
2,032 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 220 µH | ±5% | 100 mA | - | Unshielded | 4.56Ohm Max | 40 @ 796kHz | 4.5MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH270J03LFIXED IND 27UH 280MA 720MOHM SMD |
4,818 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 27 µH | ±5% | 280 mA | - | Unshielded | 720mOhm Max | 35 @ 1MHz | 14MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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LQH43NH271J03LFIXED IND 270UH 90MA 6.6 OHM SMD |
4,998 |
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Datasheet | LQH43 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 270 µH | ±5% | 90 mA | - | Unshielded | 6.6Ohm Max | 40 @ 796kHz | 4MHz | AEC-Q200 | -40°C ~ 125°C | 1 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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.
How can I request pricing and availability?
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.
