SH-U09C3 Isolated USB to TTL Adapter Featuring FTDI FT232RL IC

This FT232 USB to TTL adapter with two isolation chips allows both signal and power to be isolated. Even when your external circuit is shorted or a large voltage is applied, it will not damage your USB port and thus protect your computer. This USB to TTL UART isolation module can handle a variety of complex and harsh conditions.
Precautions: This isolated USB to TTL adapter does not have 2 pins for RTS and CTS. So if you need to use these 2 pins, please do not buy this adapter.
Specification:
Model: SH-U09C3
Main chip: FTDI
FT232RL Isolation voltage: 1500VDC voltage isolation, with continuous short circuit protection
Pin Definition: RXD, TXD, GND, VCC, P30 (P30 is only for STC MCU)
TTL Level: 3.3V or 5V
USB interface: 2.0
The maximum speed: 3Mbps About indicator
LED: PWM
LED: Power
Indicator RXD LED: The data transmission indicator flashes when there is data from the USB port.
TXD LED: The data receiving indicator flashes when the USB port receives data. List of supported systems 1, Windows XP, 7, 8, 10 2, Ubuntu 11.10, kernel 3.0. 0-19 or above 3, Mac OS X 10.3 to 10.8 (32 &64 bit) 4, Mac OS X 10.9 and above (64 bit) 5, Windows CE 4.2 - 5.2 6.0 / 7.0 and Windows CE 2013 You can download the driver directly from FTDI's website Works with software HyperTerminal, TeraTerm, WinDBG, all open source serial software on Linux, etc.
Packing list: 1 X Isolated USB to TTL Adapter 1 X User Manual 1 X 4 PIN DuPont
Cable WARRANTY: offers a 1-year warranty and lifetime technical support for this isolated USB-to-TTL adapterIf you meet any question, Please contact us, We will fix your issue within 24 hours.