620A Fullscreen Multimeter A precise, handheld multimeter for troubleshooting electrical systems and electronics. Measures AC/DC voltage, current, resistance, capacitance, and temperature in both Celsius and Fahrenheit. 6000count fullscreen display ensures clear, detailed readings for a variety of tasks. Key benefits Wide measurement coverage: One tool handles voltage, current, resistance, capacitance and temperature so you can complete most electrical and electronics jobs without swapping meters. Safer detection of live circuits: Builtin NCV (noncontact voltage) sensor finds AC voltage without touching conductors; audible buzzer warns you when voltage is present. Work in low light: Upgraded dual bulbs provide bright backlighting for the LCD and a separate flashlight to illuminate the work area and reading. Reduced risk of damage: Intelligent antiburn protection with dual fuses helps protect the meter from short circuits and overloads during use. Clear, reliable readings: 6000count display gives higher resolution for finer measurements across common diagnostic tasks. Features Measurement functions: AC/DC voltage, AC/DC current, resistance, capacitance, temperature (°C/°F). Display: Fullscreen 6000count readout for precise numeric feedback. Noncontact voltage (NCV): Detects nearby AC voltage and alerts with a buzzer — useful for locating live wires quickly. Illumination: Dualbulb LCD backlight plus integrated flashlight for better visibility in dim or dark environments. Safety: Dualfuse antiburn protection to limit damage from short circuits or overload conditions. Form factor: Handheld, fullscreen design for easy onehanded operation and clear visibility of readings. Compatibility and performance notes Designed for common electrical and electronic diagnostic tasks; works with standard measurement practices and probes used with handheld multimeters. 6000count resolution provides improved detail for troubleshooting without specifying measurement range limits. Typical use scenarios Home electrical troubleshooting: Verify AC/DC voltage on outlets, switches and lighting circuits, locate live wires with NCV, and check appliance circuits safely. Electronics and small appliance : Measure resistance and capacitance to diagnose component failures, and use temperature readings for thermal troubleshooting. Field service and automotive checks: Quickly assess charging circuits, accessory power and basic current/voltage conditions while working on vehicles or equipment (use appropriate procedures and accessories for automotive systems). Who it's for Electricians, technicians, maintenance personnel and informed DIY users who need a versatile, safer multimeter for routine diagnostics and repairs. What to expect A compact, fullscreen multimeter that combines multiple measurement functions, noncontact voltage detection, strong illumination, and dualfuse protection to help you work accurately and more safely in a range of environments.