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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SM3-181GMOLDED UNSHIELDED INDUCTOR |
3,738 | - |
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Datasheet | SM3 | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Iron Powder | 1.8 µH | ±2% | 544 mA | - | Unshielded | 700mOhm Max | - | 70MHz | - | -55°C ~ 125°C | 4 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.49mm) | 0.102" (2.60mm) |
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SM3-121GLFMOLDED UNSHIELDED INDUCTOR |
2,561 | - |
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Datasheet | SM3 | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Iron Powder | 1.2 µH | ±2% | 720 mA | - | Unshielded | 400mOhm Max | - | 90MHz | - | -55°C ~ 125°C | 4 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.49mm) | 0.102" (2.60mm) |
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SML32-181GLFMOLDED UNSHIELDED INDUCTOR |
4,593 | - |
|
Datasheet | SML32 | 1210 (3225 Metric) | Tape & Reel (TR) | Active | Molded | Iron Powder | 1.8 µH | ±2% | 480 mA | - | Unshielded | 900mOhm Max | 30 @ 7.96MHz | 80MHz | - | -55°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1210 | 0.126" L x 0.098" W (3.20mm x 2.49mm) | 0.102" (2.60mm) |
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3B752WW HIGH CURRENT POWER CHOKE |
3,350 | - |
|
Datasheet | 3B | Axial | Bulk | Active | Toroidal | - | 75 µH | ±10% | 3 A | - | Unshielded | 120mOhm Max | - | - | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Axial | 0.500" Dia x 0.850" L (12.70mm x 21.59mm) | - |
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LC20-1101SMTOROIDAL INDUCTOR |
2,529 | - |
|
Datasheet | LCSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 1.1 µH | ±20% | 5.4 A | - | Shielded | 11mOhm Max | - | 275MHz | - | -30°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.340" L x 0.340" W (8.64mm x 8.64mm) | 0.270" (6.86mm) |
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28M331KAXIAL MOLDED UNSHIELDED INDUCTOR |
2,478 | - |
|
Datasheet | 28M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 3.3 µH | ±10% | 1.15 A | - | Unshielded | 305mOhm Max | 60 @ 7.9MHz | 100MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.281" Dia x 0.900" L (7.14mm x 22.86mm) | - |
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28M271KAXIAL MOLDED UNSHIELDED INDUCTOR |
3,805 | - |
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Datasheet | 28M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 2.7 µH | ±10% | 1.35 A | - | Unshielded | 220mOhm Max | 60 @ 7.9MHz | 115MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.281" Dia x 0.900" L (7.14mm x 22.86mm) | - |
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28M332KAXIAL MOLDED UNSHIELDED INDUCTOR |
2,589 | - |
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Datasheet | 28M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 33 µH | ±10% | 525 mA | - | Unshielded | 550mOhm Max | 60 @ 2.5MHz | 19MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | Axial | 0.281" Dia x 0.900" L (7.14mm x 22.86mm) | - |
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28M271KLFAXIAL MOLDED UNSHIELDED INDUCTOR |
4,534 | - |
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Datasheet | 28M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 2.7 µH | ±10% | 1.35 A | - | Unshielded | 220mOhm Max | 60 @ 7.9MHz | 115MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.281" Dia x 0.900" L (7.14mm x 22.86mm) | - |
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28M331KLFAXIAL MOLDED UNSHIELDED INDUCTOR |
1,900 | - |
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Datasheet | 28M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 3.3 µH | ±10% | 1.15 A | - | Unshielded | 305mOhm Max | 60 @ 7.9MHz | 100MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.281" Dia x 0.900" L (7.14mm x 22.86mm) | - |
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.
