Features 1. Adaptive Fan Speed Technology: Our product automatically adjusts the fan speed based on the heat sink temperature, ensuring optimal performance and extended device life. Ideal for users seeking a thermal management solution. 2. Comprehensive Safety Features: Equipped with advanced against overheating, overpower, overvoltage, reverse polarity, and abnormal power supply voltages, this device offers reliability for safe electronic components searches. 3. Industrial-Grade Heat Sink Design: Featuring a large tooth, dust-resistant heat sink that is for prolonged , this product stands out in searches for long-lasting industrial hardware. 4. Robust and Construction: Crafted for durability, our product promises long-lasting performance under heavy duty electronic tools, great for professional and industrial users. 5. Testing Capability: Includes a professional test module specifically for measuring battery discharge capacity, making it a must-have for consumers searching for accurate battery testers. 1. The high speed of the fan can change according to the heat sink temperature. 2. of over-heating, overpower, over voltage, reserve polarity, and power supply voltage abnormity. 3. Equipped with industrial large tooth heat sink, dust-resistant, which can run for a long time. 4. construction for long-lasting performance. 5. Professional test module for detecting discharge battery capacity. Specification: Description: This Electronic Load has the high speed fan, which can automatically change the speed. High quality heat sink can serve a long time performance. It supports multiple protections of overheat, overpower, over-voltage, reserve polarity, and power supply voltage abnormity. Features: The high speed of the fan can change according to the heat sink temperature. of over-heating, overpower, over voltage, reserve polarity, and power supply voltage abnormity. Equipped with industrial large tooth heat sink, dust-resistant, which can run for a long time. construction for long-lasting performance. Professional test module for detecting discharge battery capacity. Specification: Power Supply: DC12V±5% Fan Current: 0.72A Constant Discharge Current Range: 0-10A(whole machine) Working Mode: Single Mode Constant Current(CC) Discharge Current . Error: 0.7%-0.01A . Capacity Test Error: 0.5A 2.5%, 2A 1.5%, 5A and 1.2% . Power: 100W Input Interface: 5.5 x 2.5mm Size: Approx. 11 x 9.5 x 7cm / 4.3 x 3.7 x 2.7inch Weight: 385g Package List: 1 x Electronic Load Instructions: Connect with DC 12V power supply and enter electronic load mode, ensuring in a stopping state, connect the power supply under test to the test input port. Please pay attention to connect the right polarity! Set constant current through knobs. Note: Since it works openly, there is no voltage and power Package List