XY7025 CNC Buck Power Supply 70V/25A/1750W

The XY7025 is a high-power CNC-controlled buck power supply module designed for anyone who needs precise, adjustable DC output for demanding electronics work. Operating in both constant voltage (CV) and constant current (CC) modes, it steps down a wide 12–85V DC input to a fully adjustable 0–70V output, delivering up to 25A and 1750W of clean, regulated power. A bright digital display shows real-time voltage, current, and power readings, making it easy to dial in exact output settings and monitor performance under load without guesswork.

This module is built for hobbyists, technicians, and engineers who need a reliable bench-style power source for battery charging, motor testing, LED driver development, electroplating, industrial automation setups, or general lab and workshop use. Its CC/CV switching means it can safely charge batteries at a set current while capping voltage, or hold a fixed voltage rail for sensitive electronics, giving it real versatility beyond a simple fixed-output supply.

Compact enough to integrate into a custom enclosure or bench build, the XY7025 suits anyone assembling a DIY variable power supply, retrofitting an old ATX unit, or needing a dependable high-current buck converter for a workshop project. With its combination of high power handling, digital feedback, and precise adjustability, it’s a practical upgrade for makers who have outgrown small hobby-grade regulators and need serious current headroom for heavier loads.

Specification:

• Model : XY7025
• Input Voltage : DC 12V – 85V
• Output Voltage : 0 – 70V (Adjustable)
• Output Current : 0 – 25A (Adjustable)
• Output Power : Up to 1750W
• Mode : CC/CV (Constant Current / Constant Voltage)
• Display : Digital LED
• Dimensions (Module Only) : 45 x 86mm