Description
This is a RS232 to TTL converter module that can be used to convert 3.3V to 5V. It includes 2 RS232 modules and 2 USB power cables.
If you have any quality issues, please feel free to contact us and we will provide you with a replacement or refund.
Description:
Input: 3.3V to 5V USB Power.
Output: 5V.
Package Includes:
2 x RS232 Module
2 x USB Power Cable
8 x 1pin 30cm Jumper Wire
Please only choose from seller "ZXY-NAN", we will not take responsibility for any poor quality product from other sellers.