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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CSQX3218S-5R0MCLOW LOSS LOW DCR POWER INDUCTOR |
1,049 |
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Datasheet | CSQX3218S | 3-SMD | Active | Wirewound | Metal Composite | 5 µH | ±20% | 56 A | 98A | Shielded | 1.2mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Soft Saturation | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218H-110MCLOW LOSS LOW DCR POWER INDUCTOR |
4,755 |
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Datasheet | CSQX3218H | 3-SMD | Active | Wirewound | Metal Composite | 11 µH | ±20% | 28.5 A | 100A | Shielded | 4.3mOhm Max | - | - | - | -55°C ~ 155°C | - | Flat Wire, High Current, High Saturation | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218L-7R5MCLOW LOSS LOW DCR POWER INDUCTOR |
3,630 |
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Datasheet | CSQX3218L | 3-SMD | Active | Wirewound | Metal Composite | 7.5 µH | ±20% | 56 A | 62A | Shielded | 1.2mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Low Loss | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218S-140MCLOW LOSS LOW DCR POWER INDUCTOR |
2,884 |
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Datasheet | CSQX3218S | 3-SMD | Active | Wirewound | Metal Composite | 14 µH | ±20% | 32 A | 58A | Shielded | 3.35mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Soft Saturation | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218S-180MCLOW LOSS LOW DCR POWER INDUCTOR |
2,530 |
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Datasheet | CSQX3218S | - | Active | Wirewound | Metal Composite | 18 µH | ±20% | 28.5 A | 52A | Shielded | 4.3mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Soft Saturation | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218S-9R1MCLOW LOSS LOW DCR POWER INDUCTOR |
3,000 |
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Datasheet | CSQX3218S | 3-SMD | Active | Wirewound | Metal Composite | 9.1 µH | ±20% | 43 A | 72A | Shielded | 2.15mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Soft Saturation | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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CSQX3218L-220MCLOW LOSS LOW DCR POWER INDUCTOR |
2,408 |
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Datasheet | CSQX3218L | 3-SMD | Active | Wirewound | Metal Composite | 22 µH | ±20% | 32 A | 35A | Shielded | 3.35mOhm Max | - | - | - | -55°C ~ 155°C | - | Low DCR, Low Loss | Surface Mount | - | 1.248" L x 1.345" W (32.00mm x 34.50mm) | 0.740" (18.80mm) | |
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DB3-394RADIAL POWER LINE CHOKE |
2,041 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 3.9 mH | ±10% | 1 A | 1.8A | Unshielded | 1.2Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-334RADIAL POWER LINE CHOKE |
1,984 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 3.3 mH | ±10% | 1.3 A | 2A | Unshielded | 951mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-124RADIAL POWER LINE CHOKE |
2,795 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 1.2 mH | ±10% | 2 A | 3.7A | Unshielded | 325mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-224RADIAL POWER LINE CHOKE |
3,024 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 2.2 mH | ±10% | 1.3 A | 2.5A | Unshielded | 618mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-274RADIAL POWER LINE CHOKE |
1,735 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 2.7 mH | ±10% | 1.3 A | 2.3A | Unshielded | 850mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-474RADIAL POWER LINE CHOKE |
2,603 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 4.7 mH | ±10% | 1 A | 1.7A | Unshielded | 1.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-274LFRADIAL POWER LINE CHOKE |
2,813 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 2.7 mH | ±10% | 1.3 A | 2.3A | Unshielded | 850mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-823LFRADIAL POWER LINE CHOKE |
1,254 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 820 µH | ±10% | 2.8 A | 4.5A | Unshielded | 240mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-184RADIAL POWER LINE CHOKE |
4,833 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 1.8 mH | ±10% | 1.6 A | 2.8A | Unshielded | 500mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-154RADIAL POWER LINE CHOKE |
3,405 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 1.5 mH | ±10% | 2 A | 3.4A | Unshielded | 407mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-104RADIAL POWER LINE CHOKE |
1,524 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 1 mH | ±10% | 2 A | 4.1A | Unshielded | 263mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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DB3-823RADIAL POWER LINE CHOKE |
4,408 |
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Datasheet | DB3 | Radial, Vertical Cylinder (Open) | Bulk | Active | Wirewound | Ferrite | 820 µH | ±10% | 2.8 A | 4.5A | Unshielded | 240mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.887" (22.53mm) |
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ER17S361JRM39010 LEV-R AXIAL INDUCTOR |
4,467 |
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Datasheet | ER17S | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 3.6 µH | ±5% | 450 mA | - | Shielded | 400mOhm Max | 44 @ 7.9MHz | 75MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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.
