2026 ET5410A+ Programmable DC Electronic Load Tester, 400W 0-150V 0-40A, Battery Capacity Load Detector & Constant Current/Voltage, USB Testers for Power Supply, Switch Chargers

The ET5410A+ Programmable 400W DC Electronic Load Battery Load Tester offers 1mV/10mV, 1mA/10mA resolution for precise and accurate testing results. Range of measurement:Voltage range: 0-19.999V, 0-150.00VRead-back resolution: 1mV, 10mVValue accuracy: ±(0.05%+0.1%FS)Current range: 0-3.000A, 0-40.00ARead-back resolution: 1mA, 10mAValue accuracy: ±(0.05%+0.1%FS)Power range: 400WRead-back resolution: 10mWValue accuracy: ±(0.1%+0.5%FS)CV mode:Range: 0.1-19.999V, 0.1-150.00VResolution: 1mV, 10mVAccuracy: ±(0.05%+0.02%FS)CR mode:Range: 0.05-1kΩ, 1kΩ-4.5kΩResolution: 10mΩ, 100mΩAccuracy: ±(0.1%+0.5%FS)CC mode:Range: 0-3.000A, 0-40.00AResolution: 1mA, 10mAAccuracy: ±(0.05%+0.05%FS)CP mode:Range: 0-400WResolution: 10mWAccuracy: ±(0.1%+0.5%FS)Tran test:Mode: CC, CVT1&T2: 50ms-60sBattery test:Discharge mode: CC, CRMax discharge capacity: 999AhResolution: 1mA, 10mA, 10mΩ, 100mΩPackage lists:1.ET5410A+ DC Electronic Load X 12.Power Supply X 13.Test clamp X 14.Fuse X 25.English Manual X 1

• High Precision and Versatile Testing: The device offers high-resolution measurements (1mV/10mV, 1mA/10mA) with superior performance, suitable for a wide range of applications including charger, switching power supply, linear power supply, and battery testing
• Comprehensive Test Functions: Equipped with 12 common modes and complete test functions, it provides professional battery testing, LED testing, dynamic test mode, scanning test mode, list mode, and short circuit test, ensuring thorough and accurate testing capabilities
• User-Friendly Design: Featuring a 2.8-inch TFT LCD screen with rich display contents and an intuitive interface display system, the operation process is simple and convenient, making it easy to get started. Additionally, the key lock function prevents misoperation
• Advanced Protection and Control: The device includes over-voltage, over-current, over-power, and over-temperature protection functions, with flexible parameter settings for effective load protection. It also features intelligent fan speed control to reduce fan noise during operation and input polarity reverse prompt for added safety
• Multiple Interface Options and Safety Features: With standard USB interface, the device offers flexibility in connectivity. It provides multiple safety protections including overcurrent, overvoltage, overpower, and over temperature protection, ensuring the safety of both the device under test and the user