Power your electronic devices with precision using the used 3V-12V 2A voltage adjustable power adapter. This versatile power supply offers adjustable voltage and current output for optimal performance.

Key Features:

• Adjustable voltage range: 3V-12V
• Adjustable current output: 2A
• Temperature dimming regulation
• Compact and lightweight design
• Built-in safety features

Specifications:

• Input voltage: 100-240V (50/60Hz)
• Output voltage: 3-12V
• Output current: 2A
• Output interface: DC5.5x2.5mm
• Input pin: US plug
• Power polarity: internal +, outside -
• Size: 86x48x30mm

Applications:

• LED lights
• Small motors
• Electronics projects