Fixed Inductors
Browse available Fixed Inductors components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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PTKM25R-50HFIXED IND 25UH 5.2A 20 MOHM TH |
3,061 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 25 µH | ±10% | 5.2 A | 1A | Shielded | 20mOhm Max | - | 10MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM25R-59HFIXED IND 25UH 9.8A 11 MOHM TH |
3,885 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 25 µH | ±10% | 9.8 A | 4.7A | Shielded | 11mOhm Max | - | 8MHz | - | - | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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PTKM25R-894HFIXED IND 25UH 12.8A 8 MOHM TH |
1,246 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 25 µH | ±10% | 12.8 A | 6.6A | Shielded | 8mOhm Max | - | 8MHz | - | - | 1 kHz | - | Through Hole | - | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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PTKM330-50HFIXED IND 330UH 1.69A 190MOHM TH |
1,574 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 330 µH | ±10% | 1.69 A | 270mA | Shielded | 190mOhm Max | - | 1MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM330R-50HFIXED IND 330UH 1.69A 190MOHM TH |
3,131 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 330 µH | ±10% | 1.69 A | 270mA | Shielded | 190mOhm Max | - | 1MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM50-121HFIXED IND 50UH 4.77A 30 MOHM TH |
1,935 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 4.77 A | 2.3A | Shielded | 30mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 0.820" Dia (20.83mm) | 0.400" (10.16mm) |
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PTKM50-50HFIXED IND 50UH 3.93A 35 MOHM TH |
3,282 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 3.93 A | 700mA | Shielded | 35mOhm Max | - | 7MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM50-59HFIXED IND 50UH 6.9A 22 MOHM TH |
1,604 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 6.9 A | 3.3A | Shielded | 22mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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PTKM50-894HFIXED IND 50UH 9.9A 16 MOHM TH |
1,174 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 9.9 A | 4.2A | Shielded | 16mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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PTKM500-59HFIXED IND 500UH 2.6A 160 MOHM TH |
4,061 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 500 µH | ±10% | 2.6 A | 1.1A | Shielded | 160mOhm Max | - | 800kHz | - | - | 1 kHz | - | Through Hole | - | 1.150" Dia (29.21mm) | 0.475" (12.06mm) |
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PTKM500-894HFIXED IND 500UH 3.4A 131 MOHM TH |
3,782 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 500 µH | ±10% | 3.4 A | 1.4A | Shielded | 131mOhm Max | - | 800kHz | - | - | 1 kHz | - | Through Hole | - | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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PTKM500R-59HFIXED IND 500UH 2.6A 160 MOHM TH |
1,728 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 500 µH | ±10% | 2.6 A | 1.1A | Shielded | 160mOhm Max | - | 800kHz | - | - | 1 kHz | - | Through Hole | - | 1.150" Dia (29.21mm) | 0.475" (12.06mm) |
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PTKM500R-894HFIXED IND 500UH 3.4A 131 MOHM TH |
4,294 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 500 µH | ±10% | 3.4 A | 1.4A | Shielded | 131mOhm Max | - | 800kHz | - | - | 1 kHz | - | Through Hole | - | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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PTKM50R-121HFIXED IND 50UH 4.77A 30 MOHM TH |
3,285 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 4.77 A | 2.3A | Shielded | 30mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 0.820" Dia (20.83mm) | 0.400" (10.16mm) |
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PTKM50R-50HFIXED IND 50UH 3.93A 35 MOHM TH |
2,547 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 3.93 A | 700mA | Shielded | 35mOhm Max | - | 7MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM50R-59HFIXED IND 50UH 6.9A 22 MOHM TH |
1,878 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 6.9 A | 3.3A | Shielded | 22mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
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PTKM50R-894HFIXED IND 50UH 9.9A 16 MOHM TH |
4,750 | - |
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Datasheet | PTKMR | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 50 µH | ±10% | 9.9 A | 4.2A | Shielded | 16mOhm Max | - | 4MHz | - | - | 1 kHz | - | Through Hole | - | 1.300" Dia (33.02mm) | 0.650" (16.51mm) |
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PTKM75-121HFIXED IND 75UH 3.9A 45 MOHM TH |
1,115 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 75 µH | ±10% | 3.9 A | 1.8A | Shielded | 45mOhm Max | - | 3MHz | - | - | 1 kHz | - | Through Hole | - | 0.820" Dia (20.83mm) | 0.400" (10.16mm) |
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PTKM75-50HFIXED IND 75UH 3.47A 45 MOHM TH |
2,325 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 75 µH | ±10% | 3.47 A | 600mA | Shielded | 45mOhm Max | - | 5MHz | - | - | 1 kHz | - | Through Hole | - | 0.625" Dia (15.87mm) | 0.300" (7.62mm) |
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PTKM75-59HFIXED IND 75UH 5.9A 30 MOHM TH |
3,280 | - |
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Datasheet | PTKM | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Ferrite | 75 µH | ±10% | 5.9 A | 3A | Shielded | 30mOhm Max | - | 3MHz | - | - | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.475" (12.06mm) |
Fixed Inductors FAQ
What Fixed Inductors components can I source from EGOO?
You can browse available Fixed Inductors product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Fixed Inductors parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
