FNIRSI FNB-C2 PD 3.1 USB C Tester 4-50V 6.5A 240W, USB Power Meter with 20-Bit ADC 7-Digit Display Bi-Directional, 1.54" Screen, Curve View & Gravity Sensor, Supports PPS, QC3.0, E-Marker

240W PD 3.1 USB-C TesterFNIRSI FNB-C2 USB C tester built for high-power monitoring. Supports PD 3.1 with a 450V/ 6.5A range, enabling up to 240W power tracking for high-wattage chargers. Features a real-time Curve View for instant voltage and current visualization on the 1.54" screen. 20-Bit ADC & 7-DigitExperience precise measurement with an advanced 20-bit ADC chip. This USB Power Meter delivers 7-digit resolution ( 0.000001 ) for voltage and current, providing stable and high-resolution data for subtle electrical analysis and professional testing. Protocol Trigger & Cable TesterThe advanced USB-C diagnostic tool to trigger PD 3.1, PPS, and QC 3.0.

It reads E-Marker chip data and measures internal cable resistance via the differential pressure method, helping you distinguish premium cables from low-quality counterfeits. Bi-Directional Test & Battery CapacityAdvanced USB power analyzer featuring bi-directional current testing and a battery capacity calculation tool. Supports offline curve recording and 10 groups of energy statistics (Wh/Ah), enabling battery aging tracking and total energy consumption monitoring. Smart Viewing & PC Software LinkEquipped with a gravity sensor for automatic 4-way rotation. The dedicated HID port enables PC software connectivity for real-time data logging and independent power supply, ensuring pure, interference-free measurements for professional reporting