Hardcore Programmable DC Load Tester For Power Labs And DIY Builds, 200W 0-20A 0-120V Battery Tester With All Round 4 Core Modes And 5 Advanced Tests, Delivers Ultra Fine 1mV and 1mA Readings For Precise Power Supply Checks

High-Precision DC Load Tester - single unit, 200W, 0-20A
✔️ 4 core modes + 5 advanced tests; 1mV/1mA precision

The compact, programmable DC load tester is a bench instrument used to load power supplies during lab work, battery testing, and DIY electronics projects. It supports precise measurement and remote operation for automation and production testing.

✅ 200W maximum load
✅ 0-20A current range
✅ 0-120V voltage range
✅ 4 core measurement modes + 5 advanced tests
✅ 1mV / 1mA resolution for precise readings

💡 What is a handy use case for a programmable DC load tester in a lab setting?

This handy tool helps verify how a power supply behaves under real-world loads and during transitions. - Precise 1mV/1mA readings for quick pass/fail
- Remote USB control for automation and data logging
- Dynamic-load testing to simulate real-world usage
- Production-line testing with reproducible results✝️