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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059AT1503VVERTICAL TOROIDAL INDUCTOR |
2,996 | - |
|
Datasheet | AT | Radial, Vertical Cylinder (Open) | Bulk | Active | Toroidal | - | 150 µH | ±10% | 4.5 A | 6A | Unshielded | 52mOhm Max | - | 1MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia x 0.475" W (27.94mm x 12.06mm) | - |
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059AT1003HHORIZONTAL TOROIDAL INDUCTOR |
1,236 | - |
|
Datasheet | AT | Radial, Horizontal Cylinder (Open) | Bulk | Active | Toroidal | - | 100 µH | ±10% | 4.9 A | 8.2A | Shielded | 44mOhm Max | - | 2MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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121KM2503VLFVERTICAL TOROIDAL INDUCTOR |
4,192 | - |
|
Datasheet | KM | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 250 µH | ±10% | 2.07 A | 1.7A | Shielded | 160mOhm Max | - | 1MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.850" Dia (21.59mm) | 0.400" (10.16mm) |
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059AT2503HLFHORIZONTAL TOROIDAL INDUCTOR |
4,250 | - |
|
Datasheet | AT | Radial, Horizontal Cylinder (Open) | Bulk | Active | Toroidal | - | 250 µH | ±10% | 3.5 A | 5.6A | Unshielded | 88mOhm Max | - | 1MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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121AT7502VVERTICAL TOROIDAL INDUCTOR |
3,678 | - |
|
Datasheet | AT | Radial, Vertical Cylinder (Open) | Bulk | Active | Toroidal | - | 75 µH | ±10% | 3.9 A | 5.8A | Unshielded | 45mOhm Max | - | 3MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) | - |
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121KM5002VVERTICAL TOROIDAL INDUCTOR |
4,640 | - |
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Datasheet | KM | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 50 µH | ±10% | 4.77 A | 4A | Shielded | 30mOhm Max | - | 4MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.820" Dia (20.83mm) | 0.400" (10.16mm) |
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121KM2502VVERTICAL TOROIDAL INDUCTOR |
3,164 | - |
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Datasheet | KM | Radial, Vertical Cylinder (Open) | Bulk | Active | Toroidal | - | 25 µH | ±10% | 6.34 A | 5.7A | Shielded | 17mOhm Max | - | 8MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) | - |
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121KM7502VLFVERTICAL TOROIDAL INDUCTOR |
4,903 | - |
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Datasheet | KM | Radial, Vertical Cylinder (Open) | Bulk | Active | Toroidal | - | 75 µH | ±10% | 3.9 A | 3.1A | Unshielded | 45mOhm Max | - | 3MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.820" Dia x 0.400" W (20.83mm x 10.16mm) | - |
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059AT1003HLFHORIZONTAL TOROIDAL INDUCTOR |
2,022 | - |
|
Datasheet | AT | Radial, Horizontal (Open) | Bulk | Active | Toroidal | - | 100 µH | ±10% | 4.9 A | 8.2A | Shielded | 44mOhm Max | - | 2MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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059AT1003VVERTICAL TOROIDAL INDUCTOR |
2,401 | - |
|
Datasheet | AT | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 100 µH | ±10% | 4.9 A | 8.2A | Shielded | 44mOhm Max | - | 2MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.100" Dia x 0.475" W (27.94mm x 12.06mm) | - |
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.
