Key Features
Practical to Use: The speed controller switch has built-in filter, DC small, good anti-jamming performance, Great Replacement: Replace your old or damaged adapter with this AC 100-240V to adjustable DC 3-12V 2A power adapter, fan speed controller is a good replacement, Stable Performance: Variable speed motor has been load aging tested. The power supply can operated stably at 0℃ ~ +45 ℃ environment, Energy Saving: The speed controller motor features lower power consumption and energy saving, economical and practical, Applicable Scope: This AC to DC adapter is suitable for electric fan, submersible pump security equipment, beauty meter