DC Tester, 4-30V 0-12A Two-Way Measurement Voltage Current Capacity Amp Volt Voltmeter Ammeter Detector Digital Tester for DC 5.5 x 2.5/2.1 Port Device

DC Tester: Real-Time Monitoring of Voltage, Current, Power, Capacity, Energy, Time and Temperature.

• Real-Time Multi-Parameter Monitoring: Monitor voltage (4-30V), current (0-12A), power (0-360W), capacity, energy, timing, and device CPU temperature in real time via dynamic visual displays. Enables dual-directional current measurement for precise input/output power analysis, ideal for battery charging/discharging cycles and power system diagnostics.
• Dual-Display System: Seamlessly toggle between two intelligent display configurations with a single button press. This intuitive design minimizes operation steps, allowing instant switching between voltage, current, and power metrics.
• High-Definition TFT Visual System: 0.96-inch HD Color Display Features a 128×64 resolution TFT screen with 160° wide-viewing angle, delivering crisp visuals for voltage, current, and power data in any orientation.
• Industrial-Grade Accuracy & Versatility: Utilizing a high-precision data acquisition chip, our DC power tester guarantees measurement accuracy across industrial-grade diagnostics and consumer electronics applications, maintaining compatibility with monitors, power tools, and adapters to deliver critical troubleshooting data without calibration drift.
• Ultra-Compact Portable Design: Engineered with ultra-compact chassis, fitting effortlessly into tool belts, backpacks, or lab drawers for seamless transport between job sites.