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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SPFC-RM14-200PWR FACTOR COR RM14 PCB 200W |
630 |
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Datasheet | SPFC | Radial, Vertical, 16 Leads | Tray | Active | Wirewound | - | 225 µH | ±10% | 2.4 A | 12.4A | Shielded | 87mOhm Max | - | - | - | -40°C ~ 125°C | 100 kHz | - | Through Hole | Radial, Vertical, 16 Leads | 1.693" L x 1.890" W (43.00mm x 48.00mm) | 1.260" (32.00mm) |
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050AT5002SMLFWIREWOUND TOROIDAL INDUCTOR |
156 |
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Datasheet | ATSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 50 µH | ±10% | 3.93 A | 3.1A | Shielded | 35mOhm Max | - | 7MHz | - | -55°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.405" (10.28mm) |
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S1812R-123GFIXED IND 12UH 315MA 2 OHM SMD |
490 |
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Datasheet | S1812R | 1812 (4532 Metric) | Tape & Reel (TR) | Active | - | Ferrite | 12 µH | ±2% | 315 mA | - | Shielded | 2Ohm Max | 50 @ 2.5MHz | 22MHz | - | -55°C ~ 125°C | 2.5 MHz | - | Surface Mount | 1812 (4532 Metric) | 0.189" L x 0.134" W (4.80mm x 3.40mm) | 0.134" (3.40mm) |
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CPL2-4-50TR-RFIXED IND 50NH 80A 0.28 MOHM SMD |
500 |
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Datasheet | CPL | Nonstandard | Tape & Reel (TR) | Active | - | Ferrite | 50 nH | ±20% | 80 A | - | Unshielded | 0.28mOhm | - | - | - | -40°C ~ 125°C | 1 MHz | - | Surface Mount | - | 1.417" L x 0.394" W (36.00mm x 10.00mm) | 0.189" (4.80mm) |
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PFC3125ER-301K05B-00CHOKE COMMON MODE |
347 |
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Datasheet | PFC | Radial, Horizontal, 6 Leads | Bulk | Active | Drum Core, Wirewound | Ferrite | 200 µH | ±10% | 4.9 A | - | Unshielded | - | - | - | - | -30°C ~ 120°C | 50 kHz | Choke Coils for PFC (Pin Terminal Type) | Through Hole | - | 1.299" L x 1.024" W (33.00mm x 26.00mm) | 1.063" (27.00mm) |
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050AT2502SMWIREWOUND TOROIDAL INDUCTOR |
176 |
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Datasheet | ATSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 25 µH | ±10% | 5.2 A | 5.3A | Shielded | 20mOhm Max | - | 10MHz | - | -55°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.700" L x 0.670" W (17.78mm x 17.02mm) | 0.402" (10.20mm) |
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RL-1256-4-820FIXED IND 820UH 7.2A 154MOHM TH |
249 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 820 µH | ±10% | 7.2 A | 6.8A | Unshielded | 154mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.100" (27.94mm) |
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RL-1256-4-120FIXED IND 120UH 14.4A 28MOHM TH |
134 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 120 µH | ±10% | 14.4 A | 18A | Unshielded | 28mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.100" (27.94mm) |
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MLRF24M105JMIL MOLDED AXIAL RF COIL |
994 |
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Datasheet | MLRF24M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 10 mH | ±5% | 47 mA | - | Unshielded | 72Ohm Max | 80 @ 250kHz | 950MHz | - | -55°C ~ 105°C | 250 kHz | - | Through Hole | Axial | 0.240" Dia x 0.740" L (6.10mm x 18.80mm) | - |
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PE-51507NLFIXED IND 32UH 16A 9.2 MOHM TH |
139 |
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Datasheet | - | Radial, Vertical, 4 Leads (Open) | Tube | Active | Toroidal | - | 32 µH | - | 16 A | - | Unshielded | 9.2mOhm Max | - | - | - | -40°C ~ 130°C | 50 kHz | - | Through Hole | - | 1.950" L x 0.910" W (49.53mm x 23.11mm) | 2.000" (50.80mm) |
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RL-1256-5-22FIXED IND 22UH 27A 7MOHM TH |
250 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 22 µH | ±10% | 27 A | 42A | Unshielded | 7mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.500" (38.10mm) |
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RL-1256-5-56FIXED IND 56UH 21A 13MOHM TH |
184 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 56 µH | ±10% | 21 A | 26A | Unshielded | 13mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.500" (38.10mm) |
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040AT1503SMLFWIREWOUND TOROIDAL INDUCTOR |
288 |
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Datasheet | ATSM | Nonstandard | Tape & Reel (TR) | Active | Toroidal | - | 150 µH | ±10% | 1.45 A | 1.4A | Shielded | 190mOhm Max | - | 3.5MHz | - | -55°C ~ 130°C | 1 kHz | - | Surface Mount | - | 0.565" L x 0.560" W (14.35mm x 14.22mm) | 0.360" (9.14mm) |
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ER17S222KPM39010 LEV-R AXIAL INDUCTOR |
2,495 |
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Datasheet | ER17S | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 22 µH | ±10% | 290 mA | - | Shielded | 960mOhm Max | 45 @ 2.5MHz | 41MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | Axial | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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ER10M103JPM39010 LEV-R AXIAL INDUCTOR |
3,498 |
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Datasheet | ER10M | Axial | Tape & Reel (TR) | Active | Molded | Ferrite | 100 µH | ±5% | 84 mA | - | Unshielded | 8Ohm Max | 50 @ 2.5MHz | 13MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | Axial | 0.095" Dia x 0.250" L (2.42mm x 6.35mm) | - |
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SMP5022-103MMOLDED UNSHIELDED INDUCTOR |
350 |
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Datasheet | SMP5022 | Nonstandard | Tape & Reel (TR) | Active | Molded | Ferrite | 100 µH | ±20% | 1.8 A | 3.6A | Unshielded | 190mOhm Max | - | - | AEC-Q200 | -55°C ~ 125°C | 100 kHz | - | Surface Mount | - | 0.750" L x 0.620" W (19.04mm x 15.74mm) | 0.280" (7.11mm) |
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RL-1256-5-470FIXED IND 470UH 11.4A 78MOHM TH |
248 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 470 µH | ±10% | 11.4 A | 8.8A | Unshielded | 78mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.500" (38.10mm) |
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RL-1256-5-2200FIXED IND 2200UH 5.5A 338MOHM TH |
238 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 2.2 mH | ±10% | 5.5 A | 4.1A | Unshielded | 338mOhm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.500" (38.10mm) |
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RL-1256-5-8200FIXED IND 8200UH 2.8A 1260MOHM T |
229 |
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Datasheet | RL-1256 | Radial, Vertical Cylinder | Bulk | Active | Wirewound | - | 8.2 mH | ±10% | 2.8 A | 2.1A | Unshielded | 1.26Ohm Max | - | - | - | -40°C ~ 130°C | 10 kHz | - | Through Hole | Radial | 1.600" Dia (40.64mm) | 1.500" (38.10mm) |
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PFC4124QM-151K11D-00CHOKE COIL, 150UH |
4,014 |
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Datasheet | PFC | Radial, Horizontal, 8 Leads | Bulk | Active | Drum Core, Wirewound | Ferrite | 150 µH | ±10% | 11.1 A | - | Unshielded | - | - | - | - | -30°C ~ 120°C | 50 kHz | Choke Coils for PFC (Pin Terminal Type) | Through Hole | - | 1.693" L x 1.496" W (43.00mm x 38.00mm) | 0.984" (25.00mm) |
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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