Description
Shielded Radial Lead Drum Core Inductor for Power Supplies & DC-DC Circuits
The Radial Drum Power Inductor (Shielded Through-Hole) is a high-efficiency passive component designed for power filtering, energy storage, and EMI suppression in electronic circuits. Built with a ferrite drum core and magnetic shielding, it ensures stable inductance, reduced noise, and improved performance in switching applications.
These inductors use through-hole (DIP) mounting with radial leads, making them ideal for robust PCB assembly, prototyping, and high-current applications. The shielded construction minimizes electromagnetic interference (EMI), making them suitable for sensitive and compact electronic designs.
Available in a wide inductance range (µH to mH), they are commonly used in DC-DC converters, SMPS, inverters, and filtering circuits.
Key Features
- Shielded drum core design for low EMI and noise reduction
- Through-hole radial leads for strong PCB mounting
- Wide inductance range (typically 1µH to 10mH+)
- High current handling capability
- Ferrite core for stable inductance vs current
- Compact and durable construction