Luowei D3 Digital DC Power Supply
The Luowei D3 30V / 5A Regulated Adjustable Digital DC Power Supply is a professional-grade power solution designed for mobile phone repair, motherboard diagnostics, and precision electronics maintenance. Engineered for technicians and repair professionals, this intelligent power supply delivers stable voltage output, accurate current control, and reliable performance for advanced repair applications.
Featuring an adjustable 30V / 5A regulated output, the Luowei D3 provides precise power delivery for smartphone testing, PCB troubleshooting, IC diagnostics, and component-level repair work. The digital display interface allows real-time monitoring of voltage and current values, improving operational accuracy and repair efficiency.
Built with advanced protection systems, the D3 helps prevent overcurrent, overheating, overload, and short-circuit damage during operation. Its compact and durable design makes it ideal for professional repair benches, electronics laboratories, and maintenance workshops.
Perfect for powering mobile devices, diagnosing motherboard faults, testing electronic circuits, and performing chip-level repairs, the Luowei D3 is an essential tool for modern repair technicians.
Key Features:
- 30V / 5A Adjustable Regulated Output
- Accurate Digital Voltage & Current Display
- Stable Power Supply Performance
- Ideal for Mobile Phone & PCB Repair
- Supports Diagnostics & Electronics Testing
- Built-In Overload & Short-Circuit Protection
- Compact Professional Repair Bench Design
- Easy-to-Operate Precision Controls
- Durable & Reliable Long-Term Performance
- Perfect for Technicians & Repair Laboratories
Technical Specifications:
- Product Name: Luowei D3 Digital DC Power Supply
- Model: D3
- Output Voltage: 0-30V Adjustable
- Output Current: 0-5A Adjustable
- Display Type: Digital voltage and current display
- Type: Regulated adjustable DC power supply
- Protection Features: Overcurrent, overload, and short-circuit protection
- Application: Mobile repair and electronics diagnostics
- Usage: PCB testing and motherboard maintenance
- Suitable For: Technicians and repair workshops













