Fixed Inductors
Review Fixed Inductors Inductors, Coils, Chokes components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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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SPD73R-472MFIXED IND 4.7UH 3.5A 50 MOHM SMD |
600 |
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Datasheet | SPD73R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 4.7 µH | ±20% | 3.5 A | 3.5A | Shielded | 50mOhm Max | - | - | - | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.154" (3.90mm) |
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SP1812R-333KFIXED IND 33UH 408MA 1.2 OHM SMD |
1,890 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 33 µH | ±10% | 408 mA | 359mA | Shielded | 1.2Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-683KFIXED IND 68UH 275MA 2.7 OHM SMD |
1,320 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 68 µH | ±10% | 275 mA | 250mA | Shielded | 2.7Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-472KFIXED IND 4.7UH 969MA 210MOHM SM |
1,000 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 4.7 µH | ±10% | 969 mA | 959mA | Shielded | 210mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-223KFIXED IND 22UH 509MA 750MOHM SMD |
990 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 22 µH | ±10% | 509 mA | 438mA | Shielded | 750mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-104KFIXED IND 100UH 250MA 3.2OHM SMD |
970 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 100 µH | ±10% | 250 mA | 206mA | Shielded | 3.2Ohm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-103KFIXED IND 10UH 802MA 310MOHM SMD |
900 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 10 µH | ±10% | 802 mA | 657mA | Shielded | 310mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SP1812R-102KFIXED IND 1UH 1.58A 81 MOHM SMD |
747 |
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Datasheet | SP1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 1 µH | ±10% | 1.58 A | 2.06A | Shielded | 81mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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1641R-102KFIXED IND 1UH 1.09A 70 MOHM TH |
500 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 1 µH | ±10% | 1.09 A | 1.09A | Shielded | 70mOhm Max | 44 @ 25MHz | 140MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1537-90HFIXED IND 200UH 120MA 7.1 OHM TH |
493 |
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Datasheet | 1537 | Axial | Tape & Reel (TR) | Active | Molded | Iron | 200 µH | ±3% | 120 mA | - | Unshielded | 7.1Ohm Max | 65 @ 790kHz | 6.5MHz | - | -55°C ~ 105°C | 790 kHz | - | Through Hole | - | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) | - |
Frequently Asked Questions
What are Fixed Inductors components used for?
Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Fixed Inductors part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
