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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21M331KMOLDED UNSHIELDED RF COILS AXL |
1,477 |
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Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 3.3 µH | ±10% | 480 mA | - | Unshielded | 1Ohm Max | 40 @ 7.9MHz | 105MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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21M121KMOLDED UNSHIELDED RF COILS AXL |
2,736 |
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Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 1.2 µH | ±10% | 1.12 A | - | Unshielded | 190mOhm Max | 40 @ 7.9MHz | 180MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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21M471KMOLDED UNSHIELDED RF COILS AXL |
4,248 |
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Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 4.7 µH | ±10% | 360 mA | - | Unshielded | 1.8Ohm Max | 40 @ 7.9MHz | 90MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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21M151KLFMOLDED UNSHIELDED RF COILS AXL |
4,033 |
|
Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 1.5 µH | ±10% | 925 mA | - | Unshielded | 280mOhm Max | 40 @ 7.9MHz | 160MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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MLRF21M561KMIL MOLDED AXIAL RF COIL |
2,421 |
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Datasheet | MLRF21M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 5.6 µH | ±10% | 885 mA | - | Unshielded | 130mOhm Max | 35 @ 7.9MHz | 55MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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MLRF21M271KMIL MOLDED AXIAL RF COIL |
3,008 |
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Datasheet | MLRF21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 2.7 µH | ±10% | 600 mA | - | Unshielded | 650mOhm Max | 40 @ 7.9MHz | 120MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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MLRF21M471KMIL MOLDED AXIAL RF COIL |
2,777 |
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Datasheet | MLRF21M | Axial | Tape & Reel (TR) | Active | Molded | Phenolic | 4.7 µH | ±10% | 360 mA | - | Unshielded | 1.8Ohm Max | 40 @ 7.9MHz | 90MHz | - | -55°C ~ 125°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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21M681KMOLDED UNSHIELDED RF COILS AXL |
3,862 |
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Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 6.8 µH | ±10% | 710 mA | - | Unshielded | 200mOhm Max | 35 @ 7.9MHz | 50MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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21M821KMOLDED UNSHIELDED RF COILS AXL |
1,977 |
|
Datasheet | 21M | Axial | Tape & Reel (TR) | Active | Molded | Iron Powder | 8.2 µH | ±10% | 680 mA | - | Unshielded | 220mOhm Max | 35 @ 7.9MHz | 44MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | Axial | 0.220" Dia x 0.560" L (5.59mm x 14.22mm) | - |
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2B253WW HIGH CURRENT POWER CHOKE |
3,079 |
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Datasheet | 2B | Axial | Bulk | Active | Toroidal | - | 250 µH | ±10% | 2 A | - | Unshielded | 275mOhm Max | - | - | - | -55°C ~ 130°C | 1 kHz | - | Through Hole | Axial | 0.500" Dia x 1.100" L (12.70mm x 27.94mm) | - |
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.
