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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CTMC1812SF-R39KSMD FERRITE CORE WW INDUCTOR |
2,766 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 390 nH | ±10% | 575 mA | - | Unshielded | 300mOhm Max | 40 @ 25.2MHz | 390MHz | - | -40°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-R82KSMD FERRITE CORE WW INDUCTOR |
4,690 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 820 nH | ±10% | 475 mA | - | Unshielded | 450mOhm Max | 40 @ 25.2MHz | 275MHz | - | -40°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-R56KSMD FERRITE CORE WW INDUCTOR |
2,152 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 560 nH | ±10% | 520 mA | - | Unshielded | 360mOhm Max | 40 @ 25.2MHz | 325MHz | - | -40°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-R47KSMD FERRITE CORE WW INDUCTOR |
3,690 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 470 nH | ±10% | 545 mA | - | Unshielded | 320mOhm Max | 40 @ 25.2MHz | 350MHz | - | -40°C ~ 125°C | 25.2 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-1R2JSMD FERRITE CORE WW INDUCTOR |
2,994 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.2 µH | ±5% | 430 mA | - | Unshielded | 550mOhm Max | 50 @ 7.96MHz | 240MHz | - | -40°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-100JSMD FERRITE CORE WW INDUCTOR |
2,903 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 10 µH | ±5% | 250 mA | - | Unshielded | 1.6Ohm Max | 50 @ 2.52MHz | 22MHz | - | -40°C ~ 125°C | 2.52 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-121JSMD FERRITE CORE WW INDUCTOR |
4,530 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 120 µH | ±5% | 110 mA | - | Unshielded | 8Ohm Max | 40 @ 796kHz | 7MHz | - | -40°C ~ 125°C | 796 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-1R8JSMD FERRITE CORE WW INDUCTOR |
4,945 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.8 µH | ±5% | 390 mA | - | Unshielded | 650mOhm Max | 50 @ 7.96MHz | 190MHz | - | -40°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-1R5JSMD FERRITE CORE WW INDUCTOR |
2,134 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±5% | 410 mA | - | Unshielded | 600mOhm Max | 50 @ 7.96MHz | 210MHz | - | -40°C ~ 125°C | 7.96 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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CTMC1812SF-181JSMD FERRITE CORE WW INDUCTOR |
2,836 | - |
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Datasheet | CTMC1812SF | 1812 (4532 Metric) | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 180 µH | ±5% | 102 mA | - | Unshielded | 9.5Ohm Max | 40 @ 796kHz | 5.5MHz | - | -40°C ~ 125°C | 796 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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.
