Respicefinem 35W Adjustable USB Constant Current Electronic Load Tester for Precise Battery Power Bank and USB Cable Testing with LCD Display Efficient Heat Dissipation System

Description

• Effortless Control: This USB load tester uses two knobs (coarse and fine) to precisely adjust test current from 0.-4.5A, ensuring accurate readings when testing batteries, accumulators, and USB devices. The precise current control makes it for tech enthusiasts and engineers needing detailed electronic diagnostics in various test
• User-Friendly Reversible Port: Equipped with a reversible USB input port, the tester allows easy connection without worrying about orientation, simplifying setup for users. This design is ideal for those who need quick, hassle- connections when testing USB cable quality or battery capacity, enhancing convenience in daily use.
• Advanced Cooling System: Featuring a highly efficient aluminum heat sink and an intelligent cooling fan that activates 55C, the electronic load ensures stable during extended use. This cooling system prevents overheating, making it suitable for prolonged battery capacity tests or USB device diagnostics where consistent performance
• Comprehensive LCD Monitoring: The built-in LCD display monitors voltage, current, and capacity in real-time, providing a clear view of equipment performance and condition. This comprehensive monitoring supports informed decision-making, whether testing USB cables, batteries, or other electronic devices, aiding in detailed diagnostics.
• Versatile Testing Applications: The 150W load tester works for testing USB cable quality, battery capacity, and more, making it a must-have tool for tech enthusiasts, engineers, and anyone into detailed electronic diagnostics. Its versatility covers diverse needs, from home USB device checks to professional battery performance analysis.

Description: This is a device used to simulate an electrical load, usually for testing purposes. This discharge tester is used for testing a battery or power bank. It can also be used to test current of a USB cable so you could judge if the cable is of good quality. It is designed with a aluminum heat sink and a cooling fan for better heat dissipation, which will start working automatically when temperature is higher than 55C and stops when temperature is under 45.Features: There are 2 adjustment knobs, one coarse knob and one fine knob, that can be used for quick and accurate current control.The input USB port is reversible for easy plug in which mean that you don't have to worry about up or down position of it.Designed with a high standard aluminum heat sink in the middle for better heat dissipation. The cooling fan of 2900rpm will start working when temperature is higher than 55C and stops when temperature is under 45. These is a small LCD display that you can check voltage, current and capacity.Specifications:Test Current: 0.1-4.5AOperation Temperature: -10 to 65CSize: 105 x 55 x 43mm / 4.13 x 2.16 x 1.69 Heat Sink Size: 40 x 40 x 10mm / 1.57 x 1.57 x 0.39 Constant Discharge Current: 0.1-4.5A adjustable(coarse adjustment knob for 0-3A, fine adjustment knob for +/-0.2A) Current Error: Less than 2%+3mAPackage Includes: 1 x Load

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