Electronic Load Tester ET5407A Plus 200W 30A 180V Single Channel Programmable Power Sink With 1mV to 10mV and 1mA to 10mA High Resolution LCD Backlit Display USB Remote PC Control Gray

ET5407A+ 200W USB Electronic Load Tester, 180V/30A, 1 unit ✔️ 200W programmable DC load: 0-180V, 0-30A, 1mV/10mV, 1mA/10mA

The ET5407A+ is a single-channel programmable DC electronic load designed to test power supplies, chargers, and batteries. It’s a handy bench tool for simulating real-world load in testing and production settings, with a gray chassis, USB remote PC control, and built-in data storage. It includes safety features like overcurrent, overvoltage, overpower, and over-temperature protection, plus a buzzer alarm. Includes one-year warranty.

✅ 200W rating with 0-180V, 0-30A
✅ High resolution 1mV/10mV and 1mA/10mA for precise measurements
✅ 9 common testing modes: CC, CV, CR, CP, Battery, Dynamic, Tran, List, Short
✅ USB remote control and data storage in case of power loss

💡 What is an electronic load tester used for?

This handy device helps evaluate power supplies, chargers, batteries, and other power stages by simulating load under real-world conditions.

• handy for testing DC power sources, chargers, and batteries
• helps assess load regulation, response, and fault behavior
• works with USB control for remote testing and data capture

✝️