ITEM NAME:USB to TTL Converter Module with built-in CP2102 B9K4 USB to TTL Converter Module with built-in CP2102 B9K4 USB to TTL Converter Module used for an upgrade from DVD / HDD / router / GPS Fits for STC Download Stable and reliable chipset CP2102 transmission speed can be up to 1 Mbps cable length: Approx 8.8 inches / 22.3 cm Package:1 x USB to TTL Converter Module Note: Random color, don't accept the specified color. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
