DC 6-60V To 0-50V 20A Constant Current Step-Down Buck Power Supply Module With Voltmeter, Precise 0.01V Steps, 0-50V Output, USB Bluetooth And Android PC Communication, Ideal For DIY Projects And Battery Tech

DC-6-60V to 0-50V 20A Buck Power Supply (single unit)
✔️ Output 0-50.00V in 0.01V steps, 0-20.00A, Bluetooth/USB control

This compact DC-DC step-down buck power supply module provides precise voltage and current control for DIY electronics, battery projects, and bench testing. It supports USB Bluetooth communication for remote monitoring and is ideal for hobbyists and pros working on power management tasks. Pack size: single unit.

✅ Output voltage: 0-50.00V in 0.01V steps
✅ Output current: 0-20.00A in 0.01A steps
✅ 10 data groups to store settings (voltage, current, etc.)
✅ Communication options: USB and Bluetooth, one board at a time
✅ Input must be at least 1.1x higher than output for safe operation

💡 What is a DC buck power supply used for in battery tech and DIY electronics?

A handy device for powering projects, testing components, and simulating battery behavior. - Keeps output within a precise voltage range (0-50V) for testing parts - Delivers stable current up to 20A with CC/CV control - Bluetooth/USB communication supports remote monitoring and control - Stores settings and can be tuned with small increments for fine-tuning ✝️