USB to RS232/485/422/TTL Converter with FT232RNL Chip, Industrial Isolated USB Adapter with Multiple Protection, Support Multi Devices and Android, Windows 11 / 10 / 8.1 / 8 / 7, Etc Multi System

Industrial Grade Isolated USB Converter --USB TO RS232/485/422/TTL. Original FT232RNL ^^ Stable Transmission ^^ Multiple Devices Applicable ^^ Multi-OS Compatible.

Features
Adopt original FT232RNL chip, fast communicating, stable and reliable, better compatibility
Supports multiple communication interface conversion: USB to RS232, USB to RS485, USB to RS422, USB to TTL
Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection
Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
Fully automatic transceiver circuit with no delay, ensures the USB port communicates with different interfaces fastly and stably, without interfering with each other
Onboard TTL serial 3.3V /5V voltage translator, config the TTL level via switch
3 LEDs for indicating the power and transceiver status
High quality USB-B and RS232 connectors, smoothly plug/pull
Industrial grade metal case, supports wall-mount and rail-mount installations, solid and beautiful, easy to install

Online Development Resources /User Manuall: //bit. ly/3xrbgLX

Package Content
USB TO RS232/485/422/TTL x1
Rail-mount buckle x1
USB type A to type B cable ~ 1.2 m x1
Screwdriver x1