Fixed Inductors
Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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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PA4344.333ANLTFIXED IND 33UH 12A 37 MOHM SMD |
783 |
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Datasheet | PA4344.XXXANLT | Nonstandard | Tape & Reel (TR) | Active | Molded | - | 33 µH | ±20% | 12 A | 12A | Shielded | 37mOhm Max | - | - | AEC-Q200 | -55°C ~ 155°C | 100 kHz | - | Surface Mount | - | 0.701" L x 0.665" W (17.80mm x 16.90mm) | 0.276" (7.00mm) |
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B82559B2102A016FIXED IND 1UH 36A 1 MOHM SMD |
532 |
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Datasheet | ERU16 - Flat Wire Inductor | Nonstandard, 3 Lead | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1 µH | ±10% | 36 A | 40.4A | Shielded | 1mOhm | - | - | AEC-Q200 | -40°C ~ 150°C | 100 kHz | - | Surface Mount | - | 0.681" L x 0.650" W (17.30mm x 16.50mm) | 0.297" (7.55mm) |
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CTX20-5-52-RFIXED IND 20UH 7.8A 26 MOHM TH |
4,895 |
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Datasheet | CTX | Radial, Vertical (Open) | Bulk | Active | Toroidal | Iron Powder | 20 µH | ±20% | 7.8 A | 9.3A | Unshielded | 26mOhm Max | - | - | - | -40°C ~ 75°C | 100 kHz | - | Through Hole | - | 0.965" Dia x 0.654" W (24.50mm x 16.60mm) | - |
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PE-54044SNLFIXED IND 77UH 3A 80 MOHM SMD |
1,103 |
|
Datasheet | - | Nonstandard | Bulk | Active | Toroidal | - | 77 µH | ±20% | 3 A | - | Shielded | 80mOhm | - | - | - | -40°C ~ 130°C | - | - | Surface Mount | - | 0.940" L x 0.940" W (23.88mm x 23.88mm) | 0.400" (10.16mm) |
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S1812R-472KFIXED IND 4.7UH 471MA 900MOHM SM |
4,039 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 4.7 µH | ±10% | 471 mA | - | Shielded | 900mOhm Max | 40 @ 7.9MHz | 50MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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S1812R-564KFIXED IND 560UH 84MA 28 OHM SMD |
1,801 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 560 µH | ±10% | 84 mA | - | Shielded | 28Ohm Max | 40 @ 790kHz | 2.8MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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S1812R-682KFIXED IND 6.8UH 408MA 1.2OHM SMD |
1,642 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 6.8 µH | ±10% | 408 mA | - | Shielded | 1.2Ohm Max | 40 @ 7.9MHz | 32MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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IHSM4825ER4R7LFIXED IND 4.7UH 4A 47 MOHM SMD |
1,102 |
|
Datasheet | IHSM-4825 | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 4.7 µH | ±15% | 4 A | 2A | Unshielded | 47mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.540" L x 0.250" W (13.72mm x 6.35mm) | 0.225" (5.72mm) |
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S1812R-124KFIXED IND 120UH 163MA 7.5OHM SMD |
928 |
|
Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 120 µH | ±10% | 163 mA | - | Shielded | 7.5Ohm Max | 40 @ 790kHz | 6MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | 1812 | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.134" (3.40mm) |
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SPD74R-563MFIXED IND 56UH 1.1A 350 MOHM SMD |
5,883 |
|
Datasheet | SPD74R | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 56 µH | ±20% | 1.1 A | 1.1A | Shielded | 350mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.287" L x 0.287" W (7.30mm x 7.30mm) | 0.185" (4.70mm) |
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MPX1D1770L680FIXED IND 68UH 5.5A 79.5MOHM SMD |
342 |
|
Datasheet | METCOM MPX | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal Composite | 68 µH | ±20% | 5.5 A | 8.5A | Shielded | 79.5mOhm Max | - | 2.3MHz | - | -55°C ~ 155°C | 100 kHz | - | Surface Mount | - | 0.669" L x 0.673" W (17.00mm x 17.10mm) | 0.276" (7.00mm) |
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MPX1D1770LR47FIXED IND 470NH 52.5A 1.0005MOHM |
260 |
|
Datasheet | METCOM MPX | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Metal Composite | 470 nH | ±20% | 52.5 A | 108A | Shielded | 1.0005mOhm Max | - | 45MHz | - | -55°C ~ 155°C | 100 kHz | - | Surface Mount | - | 0.669" L x 0.673" W (17.00mm x 17.10mm) | 0.276" (7.00mm) |
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B82559B3152A016FIXED IND 1.5UH 30A 1.4 MOHM SMD |
114 |
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Datasheet | ERU16 - Flat Wire Inductor | Nonstandard, 3 Lead | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 1.5 µH | ±10% | 30 A | 40.5A | Shielded | 1.4mOhm | - | - | AEC-Q200 | -40°C ~ 150°C | 100 kHz | - | Surface Mount | - | 0.681" L x 0.650" W (17.30mm x 16.50mm) | 0.333" (8.45mm) |
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HCF1305-3R3-RFIXED IND 3.3UH 13.2A 4.9MOHM SM |
787 |
|
Datasheet | HCF1305 | Nonstandard | Tape & Reel (TR) | Active | Drum Core, Wirewound | Ferrite | 3.3 µH | ±20% | 13.2 A | 12.5A | Unshielded | 4.9mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.492" L x 0.492" W (12.50mm x 12.50mm) | 0.197" (5.00mm) |
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IHSM3825ER470LFIXED IND 47UH 740MA 646MOHM SMD |
573 |
|
Datasheet | IHSM-3825 | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 47 µH | ±15% | 740 mA | 680mA | Unshielded | 646mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Surface Mount | - | 0.440" L x 0.250" W (11.18mm x 6.35mm) | 0.225" (5.72mm) |
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PA2050.103NLFIXED IND 10.2UH 12.5A 5.8 MOHM |
744 |
|
Datasheet | PA2050NL | Nonstandard | Tray | Active | Wirewound | - | 10.2 µH | ±10% | 12.5 A | 16A | Shielded | 5.8mOhm | - | - | - | -40°C ~ 130°C | - | - | Surface Mount | - | 0.875" L x 0.750" W (22.23mm x 19.05mm) | 0.480" (12.20mm) |
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2474R-19LFIXED IND 33UH 2.17A 75 MOHM TH |
2,304 |
|
Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 33 µH | ±15% | 2.17 A | 1.1A | Unshielded | 75mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | - |
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2474R-09LFIXED IND 4.7UH 4.01A 22 MOHM TH |
930 |
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Datasheet | 2474R | Axial | Bulk | Active | Molded | Ferrite | 4.7 µH | ±15% | 4.01 A | 2.9A | Unshielded | 22mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | - |
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2200LL-560-H-RCFIXED IND 56UH 9.8A 13 MOHM TH |
648 |
|
Datasheet | 2200LL | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Sendust | 56 µH | ±15% | 9.8 A | - | Unshielded | 13mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.550" (13.97mm) |
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2200LL-102-H-RCFIXED IND 1MH 2.4A 216 MOHM TH |
198 |
|
Datasheet | 2200LL | Radial, Horizontal (Open) | Bulk | Active | Toroidal | Sendust | 1 mH | ±15% | 2.4 A | - | Unshielded | 216mOhm Max | - | - | - | -55°C ~ 125°C | 1 kHz | - | Through Hole | - | 1.100" Dia (27.94mm) | 0.550" (13.97mm) |
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.
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