Resolution Display: The DC 12V 1A 2.4Inch Color Screen DC Numerical Control Electronic Load Tester features a vivid 2.4inch color display for clear, intuitive data presentation and easy reading of test results. Precise Temperature Monitoring: An NTC sensor provides realtime temperature readings to help ensure reliable test outcomes and prevent misdiagnosis due to temperature variation. UserFriendly Interface: The bilingual interface supports Chinese and English, enabling convenient operation for global users. Comprehensive Safety Features: Four automatic protections—overvoltage, overcurrent, overtemperature, and overpower—offer safe, worry testing. Function, Compatibility, and Performance: This unit is a DC numericalcontrol electronic load tester with a 12V, 1A capacity, a 2.4inch color display, and is suitable for bench testing of DC power sources and related DC circuits. Practical Use Scenarios: Test 12V DC power supplies, adapters, and regulators under load to verify voltage stability and performance. Discharge and evaluate 12V battery packs or small energystorage modules with realtime temperature monitoring. Develop and debug DCDC converters, charging circuits, and other 12V DC electronics in prototyping or qualification environments.