Treedix USB C Tester - Decode E-Marker

USB cables used to be fairly simple. USB-C cables can support a variety of different power levels and a variety of different data transfer rates. This little device from Treedix allows you to quickly decipher your USB-C cables to determine their capability by reading the contents of the E-marker chip embedded in the cable. For other cable types the tester can confirm which pins are active and the cable resistance.