Product Introduction
Color ring inductor, also named color coded inductor, is an axial through-hole leaded inductor marked with color rings to indicate inductance value, tolerance and current rating. It adopts magnetic powder core structure, featuring small dimension, low DC resistance and good anti-interference capability.
Qingda full series color ring inductors cover inductance from 0.1μH up to 10mH, multiple current specifications for selection. The color coding marking makes parameter identification convenient for production inspection. Axial pin design is easy for PCB through-hole soldering. This type of inductor delivers stable inductance performance under rated working conditions and works well for EMI filtering and energy storage.
Our color ring inductors are manufactured according to industry standards. All products comply with RoHS lead-free requirements to meet global electronic export demands.
Key Features
- Axial through-hole lead type, color ring marking for quick identification
- Compact size, low DC resistance
- Wide inductance range: 0.1μH ~ 10mH
- Stable inductance, good anti-EMI performance
- Multiple rated current options
- RoHS & Lead-free compliant
Typical Applications
Switching power supplies, LED drivers, household appliances, audio equipment, filter circuits, consumer electronics and communication modules.