We will carefully test every item before shipment.

The quality is guaranteed!

Features:
1. The main chip is CP2102. After installing the driver, a virtual serial port is generated.
2, USB power, with 3.3V and 5V voltage two power output, lead to all useful pins
3. With self-recovery fuse. In the event of an unexpected short circuit, it can effectively protect your downloader and computer USB port
4, on-board status indicator, transceiver indicator, the status indicator will be always on after the driver is properly installed, the transceiver indicator will flash when communicating, the higher the baud rate, the lower the brightness
5, support baud rate from 300bps ~ 1Mbps
6, communication format support: 1) 5,6,7,8-bit data bits; 2) support 1,1.5,2 stop bits; 3)odd,even,mark,space,none check
7, support operating system: windows 8.1/7/vista/xp/98, Mac OS-X/OS-9, Linux
8, USB head is male, can be directly connected to the computer USB port
9, the chip components are produced by SMT process, the quality is stable

Specifications:
Color: silver
Product size: 60*80mm
Model: 431

Package Included:
1 * module

Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Please allow slight dimension difference due to different manual measurement.

Feedback

1. Your feedback is really important to us. Please take a few seconds to leave a great feedback if you are satisfied with our product and service, thank you!

2. We always offer the lowest price for best goods and service to you.

3. Big order discount: If you need to place big order which is more than the max quantity, please contact us to get special discount, and we support the wholesale.