Fixed Inductors
Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | 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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18M391KMOLDED UNSHIELDED RF COILS AXL |
1,174 | - |
|
Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 3.9 µH | ±10% | 870 mA | - | Unshielded | 155mOhm Max | 30 @ 7.9MHz | 65MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M471KMOLDED UNSHIELDED RF COILS AXL |
3,539 | - |
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Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 4.7 µH | ±10% | 745 mA | - | Unshielded | 210mOhm Max | 30 @ 7.9MHz | 60MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M681KMOLDED UNSHIELDED RF COILS AXL |
1,173 | - |
|
Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 6.8 µH | ±10% | 560 mA | - | Unshielded | 375mOhm Max | 30 @ 7.9MHz | 50MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M471KLFMOLDED UNSHIELDED RF COILS AXL |
2,247 | - |
|
Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 4.7 µH | ±10% | 745 mA | - | Unshielded | 210mOhm Max | 30 @ 7.9MHz | 60MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M101KLFMOLDED UNSHIELDED RF COILS AXL |
2,718 | - |
|
Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 1 µH | ±10% | 930 mA | - | Unshielded | 290mOhm Max | 40 @ 25MHz | 200MHz | - | -55°C ~ 125°C | 25 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M101KMOLDED UNSHIELDED RF COILS AXL |
1,851 | - |
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Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 1 µH | ±10% | 930 mA | - | Unshielded | 290mOhm Max | 40 @ 25MHz | 200MHz | - | -55°C ~ 125°C | 25 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M561KMOLDED UNSHIELDED RF COILS AXL |
4,101 | - |
|
Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 5.6 µH | ±10% | 645 mA | - | Unshielded | 280mOhm Max | 30 @ 7.9MHz | 50MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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18M271KMOLDED UNSHIELDED RF COILS AXL |
1,953 | - |
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Datasheet | 18M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 2.7 µH | ±10% | 460 mA | - | Unshielded | 1.2Ohm Max | 30 @ 7.9MHz | 120MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.188" Dia x 0.438" L (4.78mm x 11.13mm) | - |
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MLRF3013-472KMIL QUAL UNSHIELDED INDUCTOR |
4,464 | - |
|
Datasheet | MLRF3013 | Nonstandard | Tape & Reel (TR) | Active | Molded | Ferrite | 47 µH | ±10% | 110 mA | - | Unshielded | 4.5Ohm Max | 35 @ 2.5MHz | 20MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Surface Mount | - | 0.313" L x 0.115" W (7.94mm x 2.93mm) | 0.145" (3.68mm) |
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SMRF1812-151JLFMOLDED UNSHIELDED INDUCTOR |
3,460 | - |
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Datasheet | SMRF1812 | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Molded | Ferrite | 1.5 µH | ±5% | 578 mA | - | Unshielded | 600mOhm Max | 50 @ 7.9MHz | 70MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.175" L x 0.126" W (4.45mm x 3.20mm) | 0.138" (3.50mm) |
Fixed Inductors FAQ
Common questions about filtering, comparing and sourcing Fixed Inductors components.
How can I narrow the Fixed Inductors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
