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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AISC-1812H-1R5N-TFIXED IND 1.5UH 1A 90 MOHM SMD |
2,874 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 1.5 µH | ±30% | 1 A | - | Unshielded | 90mOhm Max | - | 85MHz | - | -25°C ~ 85°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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AISC-1812H-2R2N-TFIXED IND 2.2UH 900MA 110MOHM SM |
1,905 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 2.2 µH | ±30% | 900 mA | - | Unshielded | 110mOhm Max | - | 62MHz | - | -25°C ~ 85°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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AISC-1812H-2R7N-TFIXED IND 2.7UH 870MA 120MOHM SM |
3,902 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 2.7 µH | ±30% | 870 mA | - | Unshielded | 120mOhm Max | - | 53MHz | - | -25°C ~ 85°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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AISC-1812H-3R3N-TFIXED IND 3.3UH 800MA 130MOHM SM |
4,797 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 3.3 µH | ±30% | 800 mA | - | Unshielded | 130mOhm Max | - | 47MHz | - | -25°C ~ 85°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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AISC-1812H-3R9N-TFIXED IND 3.9UH 780MA 150MOHM SM |
3,280 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 3.9 µH | ±30% | 780 mA | - | Unshielded | 150mOhm Max | - | 41MHz | - | -25°C ~ 85°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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AISC-1812H-4R7N-TFIXED IND 4.7UH 750MA 200MOHM SM |
1,010 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 4.7 µH | ±30% | 750 mA | - | Unshielded | 200mOhm Max | - | 38MHz | - | -25°C ~ 85°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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AISC-1812H-5R6N-TFIXED IND 5.6UH 730MA 230MOHM SM |
2,210 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 5.6 µH | ±30% | 730 mA | - | Unshielded | 230mOhm Max | - | 33MHz | - | -25°C ~ 85°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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AISC-1812H-6R8N-TFIXED IND 6.8UH 720MA 250MOHM SM |
3,020 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 6.8 µH | ±30% | 720 mA | - | Unshielded | 250mOhm Max | - | 31MHz | - | -25°C ~ 85°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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AISC-1812H-8R2N-TFIXED IND 8.2UH 680MA 270MOHM SM |
3,472 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 8.2 µH | ±30% | 680 mA | - | Unshielded | 270mOhm Max | - | 27MHz | - | -25°C ~ 85°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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AISC-1812H-100K-TFIXED IND 10UH 650MA 350MOHM SMD |
3,299 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 10 µH | ±10% | 650 mA | - | Unshielded | 350mOhm Max | - | 23MHz | - | -25°C ~ 85°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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AISC-1812H-150K-TFIXED IND 15UH 570MA 540MOHM SMD |
1,079 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 15 µH | ±10% | 570 mA | - | Unshielded | 540mOhm Max | - | 19MHz | - | -25°C ~ 85°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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AISC-1812H-220K-TFIXED IND 22UH 420MA 640MOHM SMD |
2,497 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 22 µH | ±10% | 420 mA | - | Unshielded | 640mOhm Max | - | 15MHz | - | -25°C ~ 85°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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AISC-1812H-270K-TFIXED IND 27UH 370MA 750MOHM SMD |
4,252 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 27 µH | ±10% | 370 mA | - | Unshielded | 750mOhm Max | - | 14MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-330K-TFIXED IND 33UH 310MA 860MOHM SMD |
4,768 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 33 µH | ±10% | 310 mA | - | Unshielded | 860mOhm Max | - | 12MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-390K-TFIXED IND 39UH 300MA 1.18OHM SMD |
2,085 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 39 µH | ±10% | 300 mA | - | Unshielded | 1.18Ohm Max | - | 11MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-470K-TFIXED IND 47UH 280MA 1.37OHM SMD |
3,119 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 47 µH | ±10% | 280 mA | - | Unshielded | 1.37Ohm Max | - | 10MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-560K-TFIXED IND 56UH 250MA 1.56OHM SMD |
4,343 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 56 µH | ±10% | 250 mA | - | Unshielded | 1.56Ohm Max | - | 9.3MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-680K-TFIXED IND 68UH 220MA 1.92OHM SMD |
3,360 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 68 µH | ±10% | 220 mA | - | Unshielded | 1.92Ohm Max | - | 8.4MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-101K-TFIXED IND 100UH 190MA 2.96OHM SM |
2,769 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 100 µH | ±10% | 190 mA | - | Unshielded | 2.96Ohm Max | - | 6.8MHz | - | -25°C ~ 85°C | 100 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.110" (2.80mm) |
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AISC-1812H-151K-TFIXED IND 150UH 130MA 3.72OHM SM |
2,766 |
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Datasheet | AISC-1812H | 1812 (4532 Metric) | Tape & Reel (TR) | Obsolete | Drum Core, Wirewound | Ferrite | 150 µH | ±10% | 130 mA | - | Unshielded | 3.72Ohm Max | - | 5.5MHz | - | -25°C ~ 85°C | 100 kHz | - | 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.
