1、Industrial grade materials, USB to time-to-live module is with FT232RL chip to keep stable transmission, suitable for multiple equipments, compatible with multiple systems. 2、Built-in self-recovery fuse, electro-static discharge and IO protection diode circuit, etc. Compact and exquisite. 3、Provide better stability and compatibility and easily realize industrial-grade high-performance communication between computers and time-to-live equipments. 4、Multi-system compatible support for Win7/8/8.1/10 /OS X / Linux / Android / WinCE and other systems. 5、Three kinds of data indicators are easy to see the working status, provides convenience for your programming and debugging. 1 x  USB to Time To Live Module1 x 8-Pin Foolproof Jumping Wire Item Type: USB moduleModel: FT232Host Interface: USBCommunication Rate: 300bps~3MbpsUSB interface: Interface Form: USB-A type interfaceInterface Protection: Self-recovery fuse, electro-static discharge electrostatic protectionUART Interface: Interface Form: TerminalInterface Form: 8PIN foolproof interfaceInterface Protection: I0 protection diode circuitIndicator Light: PWR: power indicator light, connect to USB, and turn on red light when voltage is detectedTXD: Send indicator light, it lights red when there is data from the USB portRXD: Receive indicator light, it lights red when data is sent back from the equipment interface