0-30V 2mA-3A Adjustable DC Regulated Power Supply DIY Kit

Build your own high-performance adjustable DC power supply with this 0-30V 2mA-3A Adjustable DC Regulated Power Supply DIY Kit. Designed for electronics enthusiasts, students, hobbyists, and repair technicians, this kit lets you assemble a reliable bench power supply capable of delivering a smooth and stable output voltage from 0V to 30V with an adjustable current range of 2mA to 3A.

The kit includes a high-quality PCB and all the essential electronic components required for assembly. It features voltage and current regulation, making it suitable for testing, repairing, and powering a wide variety of electronic circuits and DIY projects.

Key Features

• Adjustable output voltage: 0V-30V DC
• Adjustable output current: 2mA-3A
• Stable and regulated DC output
• DIY soldering kit for learning and practical electronics projects
• High-quality PCB and premium electronic components
• Built-in current limiting and overload protection circuit
• Ideal for electronics repair, laboratory use, education, and hobby projects

Applications

• DIY bench power supply
• Electronics testing and troubleshooting
• Circuit development and prototyping
• Educational electronics projects
• Laboratory and workshop use

Package Includes

• 1 × PCB Board
  
• Adjustable potentiometers
• Resistors, capacitors, diodes, transistors, ICs, and connectors
• Assembly hardware