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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121AT2503HCHORIZONTAL TOROIDAL POWER CHOKE |
4,373 | - |
|
Datasheet | ATHC | Radial, Horizontal (Open) | Bulk | Active | Toroidal | - | 250 µH | ±10% | 2.07 A | 3.2A | Shielded | 160mOhm Max | - | 900kHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.950" Dia (24.13mm) | 0.550" (13.97mm) |
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121AT1003HCHORIZONTAL TOROIDAL POWER CHOKE |
4,033 | - |
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Datasheet | ATHC | Radial, Horizontal (Open) | Bulk | Active | Toroidal | - | 100 µH | ±10% | 3.24 A | 5.2A | Shielded | 65mOhm Max | - | 1.5MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.950" Dia (24.13mm) | 0.550" (13.97mm) |
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121AT1002HCHORIZONTAL TOROIDAL POWER CHOKE |
2,047 | - |
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Datasheet | ATHC | Radial, Horizontal (Open) | Bulk | Active | Toroidal | - | 10 µH | ±10% | 8.27 A | 14A | Shielded | 10mOhm Max | - | 10MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.950" Dia (24.13mm) | 0.550" (13.97mm) |
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894AT7502HHORIZONTAL TOROIDAL INDUCTOR |
1,136 | - |
|
Datasheet | AT | Radial, Horizontal Cylinder (Open) | Bulk | Active | Toroidal | - | 75 µH | ±10% | 8 A | 12A | Unshielded | 23mOhm Max | - | 3MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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121AT1503HCHORIZONTAL TOROIDAL POWER CHOKE |
2,541 | - |
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Datasheet | ATHC | Radial, Horizontal (Open) | Bulk | Active | Toroidal | - | 150 µH | ±10% | 2.68 A | 4.8A | Shielded | 95mOhm Max | - | 1MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 0.950" Dia (24.13mm) | 0.550" (13.97mm) |
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894AT7502VVERTICAL TOROIDAL INDUCTOR |
4,294 | - |
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Datasheet | AT | Radial, Vertical Cylinder (Open) | Bulk | Active | Toroidal | - | 75 µH | ±10% | 8 A | 12A | Unshielded | 23mOhm Max | - | 3MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.300" Dia x 0.650" W (33.02mm x 16.51mm) | - |
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059AT7502VCVERT TOROIDAL CHOKE |
4,851 | - |
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Datasheet | ATVC | Radial, Vertical | Bulk | Active | Toroidal | - | 75 µH | ±10% | 5.9 A | 9.1A | Shielded | 30mOhm Max | - | 2.5MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.210" L x 0.685" W (30.73mm x 17.40mm) | 0.312" (7.92mm) |
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059AT5002VCVERT TOROIDAL CHOKE |
2,372 | - |
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Datasheet | ATVC | Radial, Vertical | Bulk | Active | Toroidal | - | 50 µH | ±10% | 6.9 A | 12A | Shielded | 22mOhm Max | - | 3.5MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.210" L x 0.685" W (30.73mm x 17.40mm) | 0.312" (7.92mm) |
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894AT2503VVERTICAL TOROIDAL INDUCTOR |
1,861 | - |
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Datasheet | AT | Radial, Vertical (Open) | Bulk | Active | Toroidal | - | 250 µH | ±10% | 5 A | 6.8A | Shielded | 60mOhm Max | - | 1MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.300" Dia x 0.650" W (33.02mm x 16.51mm) | - |
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894AT1003HLFHORIZONTAL TOROIDAL INDUCTOR |
3,245 | - |
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Datasheet | AT | Radial, Horizontal Cylinder (Open) | Bulk | Active | Toroidal | - | 100 µH | ±10% | 8 A | 10.6A | Shielded | 23mOhm Max | - | 2MHz | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Radial | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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.
