Tripp Lite USB-A Voltage & Current Tester Kit W/LCD Screen USB 3.1 Gen 1 (T050-001-USB-A) AR-SFP-1G-LX-ST flicker-free technology and a blue

flicker-free technology and a blue light filter help to minimize eye strain from extended viewing periods

Channels: 2

the cable is as durable as it is functional

Carbon Steel Cable 1

Tripp Lite USB-A Voltage & Current Tester Kit W/LCD Screen USB 3.1 Gen 1 (T050-001-USB-A) AR-SFP-1G-LX-ST flicker-free technology and a blueDetermine volt and amp capacity of your USB A cable, charger or port in real time you need to know when your USB devices are receiving an acceptable and proper charge. You also need to know the power requirements of your PC, laptop, tablet, MacBook, Ultra Book or Chromebook, so you can determine which USB cables, hubs and chargers work most efficiency with them. This USB A voltage current tester Connects between the USB source you wish to test and a