USB To COM/TTL USB To TTL Converter PL2303HX RS232 Serial Port Adapter Data Transfer

Label:Yes Made with durable materials, ensures a stable and reliable connection for downloading your STC programs. This is a USB to COM/TTL adapter cable for STC Download. The wires can be distinguished by different colors. Total 100cm(39.37in) long cable is enough for normal need. Convenient to use, light weight for easy carry.

Specifications: Type: USB to COM; USB  to TTL Length: 100cm(39.37in) Weight: 28g(approx.) Wire Definition: Red: +5V Black: GND Green: TXD White: RXD

Package Includes: 1 x Adapter Cable

Note:Please allow small size error due to manual measurement. Thanks for your understanding.