Feature

●1. Built-in MAX232CPE transfer chip, easy to change the new chip if it is damaged
●Power, RXD, TXD: 2. 3 LED lights indicate status
●3. Compact design. Designed for electronic projects to RS333 TTL
●Easy 4. TTL interface output connects to your MCU
●We are very important to customer experience and if you have any questions after you receive the product,please contact us!


Description

If you have any quality problems, please feel free to contact us, we will provide a replacement or refund.

Description:

Input: 3.3V to 5V USB power

Output: 5V

Package Includes:

2 x RS232 Module

2 x USB power cables

8 x 1 pin 30cm jumper wire
We are very important to customer experience and if you have any questions after you receive the product,please contact us!