USB Tester QC4.0+ PD3.0 2.0 PPS Quick Charging Protocol Capacity DC Meter 4~24V 5A WITRN-U2 USB Color Display Tester

Description

USB Tester QC4.0+ PD3.0 2.0 PPS Quick Charging Protocol Capacity DC Meter 4~24V 5A WITRN-U2 USB Color Display Tester Features: Uses high-definition 1.77" HD color digital screen. 5-digit and 6-bit one button switching, support for external HID power supply. Surppots online ugrade and adopts QC4+ PD3.0 2 PPS quick charging protocol. WEB-U2 USB input port adopts patented high current 5P USB-A type male input can withstand more than 5A high current input. When using high current and high power operation, you can use TYPE-C female to output. Notice: The MicroUSB female input port also does not support high current and high power, and its input current cannot exceed 2.5A. Specifications: Input voltage: DC 4~24V Input current: ±5A Voltage resolution: 0.00001V Current resolution: 0.00001A Capacity record: 0~99999Ah 0~99999Wh Internal NTC temperature sensor: -20°C~+120°C External NTC temperature sensor: -20°C~+120°C Storage media: Ferroelectric FARM memory 10 billion brush life Firmware upgrade method: HID drive-free upgrade Computer connection mode: HID host computer Material: Metal & plastic Package size: 91x64x19mm/3.58x2.52x0.75inch Color: Black Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x WITRN-U2 USB Color Display Tester ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Other Feature Functions: 1. For Apple PD Charger SN Serial Number Detection2. 5-digit and 6-bit one-button swit