Description
FIXED IND 12MH 265MA 9.34 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4590R-126K.
4590R-126K has an inductance value of 12 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
4590R-126K is rated for 265 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4590R-126K lists a DC resistance of 9.34Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4590R-126K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 12 mH |
| Tolerance | ±10% |
| Current Rating | 265 mA |
| DC Resistance (DCR) | 9.34Ohm Max |
| Saturation Current | 170mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.455" Dia x 0.900" L (11.55mm x 22.86mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 12MH 265MA 9.34 OHM TH |
| Series | 4590R |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/4590R-126K/1115368 |