Klein Tools ET920 USB Power Meter, A and C Digital Meter for Voltage, Current, Capacity, Energy Resistance

USB-C and USB-A supported: compatible with USB-A and USB-C ports including USB-C Power Delivery (PD) Measures voltage, current, energy, capacity and resistance: real-time measurement of all relevant USB parameters for precise charging analysis Bi-directional LCD display: automatically detects the direction of current and shows live data clearly with backlight Suitable for modern charging technologies: ideal for chargers, power supplies, power banks, laptops, tablets and smartphones [Stores up to 10 measurement sessions] Measurement data can be stored and retrieved at the touch of a button [Without additional power supply] Powered directly via USB and does not require an external power source Very compact and lightweight: fits in any tool bag and is suitable for workshop, technical laboratory or mobile use Automatic activation when plugging in: Starts immediately with data collection without software or app Developed for professionals and technicians: Provides accurate measurement results for service assignments, repair and quality control KLEIN TOOLS – quality since 1857: robust tester from the US traditional manufacturer for professional applications