Onboard resettable fuse and protection diode, provides over-current/over-voltage proof, improves shock proof performance; Onboard voltage translator circuit, with surge suppress and ESD protection, safe and stable communication
Interface introduction
Indicators description
PWR
power indicator, lights up while the USB is connected and voltage is detected
RXD
receiving indicator, lights up while the device port is receiving data
TXD
sending indicator, lights up while the USB port is sending data
ACT
status indicator, lights up while the converter is properly operating