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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1641R-331KFIXED IND 330NH 800MA 130MOHM TH |
2,079 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Phenolic | 330 nH | ±10% | 800 mA | 800mA | Shielded | 130mOhm Max | 46 @ 25MHz | 250MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-821KFIXED IND 820NH 375MA 590MOHM TH |
4,232 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Phenolic | 820 nH | ±10% | 375 mA | 375mA | Shielded | 590mOhm Max | 40 @ 25MHz | 180MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-152KFIXED IND 1.5UH 835MA 120MOHM TH |
1,922 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 1.5 µH | ±10% | 835 mA | 835mA | Shielded | 120mOhm Max | 44 @ 7.9MHz | 115MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-222KFIXED IND 2.2UH 665MA 190MOHM TH |
3,913 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 2.2 µH | ±10% | 665 mA | 665mA | Shielded | 190mOhm Max | 44 @ 7.9MHz | 100MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-223KFIXED IND 22UH 295MA 960 MOHM TH |
4,803 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Ferrite | 22 µH | ±10% | 295 mA | 220mA | Shielded | 960mOhm Max | 45 @ 2.5MHz | 41MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-332KFIXED IND 3.3UH 490MA 350MOHM TH |
3,273 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 3.3 µH | ±10% | 490 mA | 490mA | Shielded | 350mOhm Max | 44 @ 7.9MHz | 85MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-333KFIXED IND 33UH 248MA 1.37 OHM TH |
4,958 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Ferrite | 33 µH | ±10% | 248 mA | 190mA | Shielded | 1.37Ohm Max | 45 @ 2.5MHz | 34MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-391KFIXED IND 390NH 680MA 180MOHM TH |
1,971 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Phenolic | 390 nH | ±10% | 680 mA | 680mA | Shielded | 180mOhm Max | 44 @ 25MHz | 250MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-392KFIXED IND 3.9UH 455MA 400MOHM TH |
1,980 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 3.9 µH | ±10% | 455 mA | 455mA | Shielded | 400mOhm Max | 44 @ 7.9MHz | 75MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-393KFIXED IND 39UH 209MA 1.93 OHM TH |
2,990 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Ferrite | 39 µH | ±10% | 209 mA | 180mA | Shielded | 1.93Ohm Max | 50 @ 2.5MHz | 29MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-561KFIXED IND 560NH 505MA 330MOHM TH |
4,011 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Phenolic | 560 nH | ±10% | 505 mA | 505mA | Shielded | 330mOhm Max | 43 @ 25MHz | 210MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-562KFIXED IND 5.6UH 340MA 720MOHM TH |
2,085 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 5.6 µH | ±10% | 340 mA | 340mA | Shielded | 720mOhm Max | 44 @ 7.9MHz | 65MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-681KFIXED IND 680NH 430MA 450MOHM TH |
1,394 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Phenolic | 680 nH | ±10% | 430 mA | 430mA | Shielded | 450mOhm Max | 42 @ 25MHz | 190MHz | - | -55°C ~ 105°C | 25 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-683KFIXED IND 68UH 176MA 2.7 OHM TH |
3,714 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Ferrite | 68 µH | ±10% | 176 mA | 150mA | Shielded | 2.7Ohm Max | 50 @ 2.5MHz | 21MHz | - | -55°C ~ 105°C | 2.5 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
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1641R-822KFIXED IND 8.2UH 250MA 1.32OHM TH |
1,390 |
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Datasheet | 1641R | Axial | Bulk | Active | Molded | Iron | 8.2 µH | ±10% | 250 mA | 250mA | Shielded | 1.32Ohm Max | 50 @ 7.9MHz | 50MHz | - | -55°C ~ 105°C | 7.9 MHz | - | Through Hole | - | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) | - |
.jpg "AIRD-03-222K")
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AIRD-03-222KFIXED IND 2.2MH 1.3A 1.02 OHM TH |
2,808 |
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Datasheet | AIRD-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 2.2 mH | ±10% | 1.3 A | 2.5A | Unshielded | 1.02Ohm Max | - | - | - | -25°C ~ 85°C | 1 Hz | - | Through Hole | - | 1.102" Dia (28.00mm) | 0.827" (21.00mm) |
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AIRD-03-272KFIXED IND 2.7MH 1.3A 1.14 OHM TH |
4,871 |
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Datasheet | AIRD-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 2.7 mH | ±10% | 1.3 A | 2.3A | Unshielded | 1.14Ohm Max | - | - | - | -25°C ~ 85°C | 1 Hz | - | Through Hole | - | 1.102" Dia (28.00mm) | 0.827" (21.00mm) |
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AIRD-03-472KFIXED IND 4.7MH 1A 1.86 OHM TH |
2,933 |
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Datasheet | AIRD-03 | Radial, Vertical Cylinder | Bulk | Active | Drum Core, Wirewound | Ferrite | 4.7 mH | ±10% | 1 A | 1.7A | Unshielded | 1.86Ohm Max | - | - | - | -25°C ~ 85°C | 1 Hz | - | Through Hole | - | 1.102" Dia (28.00mm) | 0.827" (21.00mm) |
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SMRF5025-223KMOLDED UNSHIELDED INDUCTOR |
3,050 |
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Datasheet | SMRF5025 | Nonstandard | Tape & Reel (TR) | Active | Molded | Iron Powder | 220 µH | ±10% | 200 mA | - | Unshielded | 8.5Ohm Max | 65 @ 790kHz | 6.2MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.500" L x 0.240" W (12.70mm x 6.10mm) | 0.230" (5.84mm) |
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SMRF5025-123KMOLDED UNSHIELDED INDUCTOR |
1,454 |
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Datasheet | SMRF5025 | Nonstandard | Tape & Reel (TR) | Active | Molded | Iron Powder | 120 µH | ±10% | 231 mA | - | Unshielded | 6.4Ohm Max | 65 @ 790kHz | 8.7MHz | - | -55°C ~ 125°C | 790 kHz | - | Surface Mount | - | 0.500" L x 0.240" W (12.70mm x 6.10mm) | 0.230" (5.84mm) |
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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