3-Pin Radial Variable Ferrite Power Choke Inductor
Adjustable inductance range from 120μH to 115mH. Features high-performance ferrite core with professional winding technology for low loss, high current resistance, and stable inductance performance.
Product Advantages
Wide Adjustable Inductance Range: Continuous adjustment from 120μH to 115mH replaces multiple fixed inductors, simplifying circuit design and reducing costs.
Low Loss & High Frequency Stability: High-quality ferrite core minimizes heat generation and power consumption while maintaining stable inductance output.
High Current Bearing Capacity: Optimized coil structure enhances over-current resistance and anti-saturation capability for long-term stable operation.
Excellent EMI Anti-interference Performance: Effectively suppresses high-frequency noise, current ripples, and electromagnetic interference.
Easy Installation & Strong Compatibility: Standard 3-pin radial through-hole design with firm welding and strong shock resistance.
Application Scenarios
Widely used in switching power supplies, DC-DC converters, power adapter modules, UPS power systems, industrial control equipment, motor drive circuits, automotive electronics, smart home appliances, and communication devices requiring power filtering, energy storage, and electromagnetic interference suppression.