DR127-471-R Shielded Inductor For Converter Output Rails

DR127-471-R is used for energy storage and ripple reduction in switch-mode power supplies where current demand is higher but you still want shielded construction. It fits buck regulator outputs, input filters, and post-regulator cleanup stages in industrial modules and communications hardware. DR127-471-R supports 470 µH inductance with ±20% tolerance, which helps keep loop behavior consistent across builds. It is rated for 0.85 A RMS current and has 0.861 Ω maximum DC resistance for straightforward loss estimates. Saturation current is specified at 1.68 A, supporting transient checks when loads step quickly. Use DR127-471-R when you need a shielded drum core inductor that balances inductance value with practical current handling. Request a quote for DR127-471-R.