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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RLB9012-680KLFIXED IND 68UH 1.36A 210 MOHM TH |
766 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 68 µH | ±10% | 1.36 A | - | Unshielded | 210mOhm Max | 30 @ 2.52MHz | 4.9MHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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RLB9012-153KLFIXED IND 15MH 140MA 48.9 OHM TH |
740 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 15 mH | ±10% | 140 mA | - | Unshielded | 48.9Ohm Max | 15 @ 79kHz | 250kHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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RLB9012-391KLFIXED IND 390UH 740MA 1 OHM TH |
706 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 390 µH | ±10% | 740 mA | - | Unshielded | 1Ohm Max | 20 @ 796kHz | 2.1MHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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RLB9012-393KLFIXED IND 39MH 80MA 125.5 OHM TH |
703 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 39 mH | ±10% | 80 mA | - | Unshielded | 125.5Ohm Max | 15 @ 79kHz | 150kHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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491R0SCFIXED IND 1UH 11.8A 5 MOHM SMD |
658 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 1 µH | ±30% | 11.8 A | - | Shielded | 5mOhm Max | 32 @ 1MHz | 91MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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RLB9012-682KLFIXED IND 6.8MH 200MA 20.7OHM TH |
612 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 6.8 mH | ±10% | 200 mA | - | Unshielded | 20.7Ohm Max | 15 @ 252kHz | 400kHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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1229AS-H-220M=P3FIXED IND 22UH 530MA 672MOHM SMD |
528 |
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Datasheet | - | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 22 µH | ±20% | 530 mA | 500mA | Shielded | 672mOhm Max | - | - | - | -40°C ~ 85°C | 100 kHz | - | Surface Mount | - | 0.146" L x 0.154" W (3.70mm x 3.90mm) | 0.047" (1.20mm) |
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VLS5030EX-1R0N-DINDUCTORS FOR POWER CIRCUITS, AU |
504 |
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Datasheet | VLS-EX-D | Nonstandard | Tape & Reel (TR) | Active | Wirewound | Ferrite | 1 µH | ±30% | 6.5 A | 6.5A | Shielded | 14.4mOhm Max | - | - | AEC-Q200 | -40°C ~ 150°C | 100 kHz | - | Surface Mount | - | 0.209" L x 0.197" W (5.30mm x 5.00mm) | 0.118" (3.00mm) |
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RLB9012-2R2MLFIXED IND 2.2UH 6.5A 21 MOHM TH |
487 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 2.2 µH | ±20% | 6.5 A | - | Unshielded | 21mOhm Max | 20 @ 7.96MHz | 90MHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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49102SCFIXED IND 1MH 500MA 1.5 OHM SMD |
455 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 1 mH | ±20% | 500 mA | - | Shielded | 1.5Ohm Max | 26 @ 800kHz | 3MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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RLB9012-562KLFIXED IND 5.6MH 220MA 14.9OHM TH |
319 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 5.6 mH | ±10% | 220 mA | - | Unshielded | 14.9Ohm Max | 15 @ 252kHz | 450kHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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SRN8040TA-1R0YFIXED IND 1UH 8.5A 8.2 MOHM SMD |
177 |
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Datasheet | SRN8040TA | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±30% | 8.5 A | 13.8A | Shielded | 8.2mOhm | 15 @ 1MHz | 85MHz | AEC-Q200 | -55°C ~ 125°C | 1 MHz | - | Surface Mount | - | 0.315" L x 0.315" W (8.00mm x 8.00mm) | 0.177" (4.50mm) |
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49330SCFIXED IND 33UH 2.9A 60 MOHM SMD |
138 |
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Datasheet | 4900S | Nonstandard, 4 Lead | Tape & Reel (TR) | Active | Wirewound | - | 33 µH | ±20% | 2.9 A | - | Shielded | 60mOhm Max | 51 @ 1MHz | 10MHz | - | -40°C ~ 85°C | 10 kHz | - | Surface Mount | - | 0.480" L x 0.480" W (12.20mm x 12.20mm) | 0.315" (8.00mm) |
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RLB9012-1R5MLFIXED IND 1.5UH 8.5A 16 MOHM TH |
4,955 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±20% | 8.5 A | - | Unshielded | 16mOhm Max | 20 @ 7.96MHz | 100MHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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RLB9012-273KLFIXED IND 27MH 100MA 82.7 OHM TH |
1,000 |
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Datasheet | RLB9012 | Radial, Vertical Cylinder | Tray | Active | Drum Core, Wirewound | Ferrite | 27 mH | ±10% | 100 mA | - | Unshielded | 82.7Ohm Max | 15 @ 79kHz | 190kHz | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.354" Dia (9.00mm) | 0.480" (12.20mm) |
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AIAP-02-390KFIXED IND 39UH 2A 94 MOHM TH |
871 |
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Datasheet | AIAP-02 | Axial | Tray | Active | Wirewound | - | 39 µH | ±10% | 2 A | - | Unshielded | 94mOhm Max | - | - | - | -40°C ~ 85°C | 1 kHz | - | Through Hole | - | 0.252" Dia x 0.551" L (6.40mm x 14.00mm) | - |
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12LRS226CFIXED IND 22MH 73MA 70 OHM TH |
365 |
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Datasheet | 1200LRS | Radial, Vertical Cylinder, 4 Leads | Bulk | Active | Wirewound | - | 22 mH | ±15% | 73 mA | - | Shielded | 70Ohm Max | - | - | - | -40°C ~ 85°C | 10 kHz | - | Through Hole | - | 0.413" Dia (10.50mm) | 0.335" (8.50mm) |
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12LRS473CFIXED IND 47UH 1.7A 140 MOHM TH |
303 |
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Datasheet | 1200LRS | Radial, Vertical Cylinder, 4 Leads | Bulk | Active | Wirewound | - | 47 µH | ±20% | 1.7 A | - | Shielded | 140mOhm Max | - | - | - | -40°C ~ 85°C | 10 kHz | - | Through Hole | - | 0.413" Dia (10.50mm) | 0.335" (8.50mm) |
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12LRS103CFIXED IND 10UH 3.4A 50 MOHM TH |
294 |
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Datasheet | 1200LRS | Radial, Vertical Cylinder, 4 Leads | Bulk | Active | Wirewound | - | 10 µH | ±20% | 3.4 A | - | Shielded | 50mOhm Max | - | - | - | -40°C ~ 85°C | 10 kHz | - | Through Hole | - | 0.413" Dia (10.50mm) | 0.335" (8.50mm) |
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12LRS684CFIXED IND 680UH 500MA 1.65OHM TH |
253 |
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Datasheet | 1200LRS | Radial, Vertical Cylinder, 4 Leads | Bulk | Active | Wirewound | - | 680 µH | ±15% | 500 mA | - | Shielded | 1.65Ohm Max | - | - | - | -40°C ~ 85°C | 10 kHz | - | Through Hole | - | 0.413" Dia (10.50mm) | 0.335" (8.50mm) |
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.
