USB to RS485 or RS232 Serial Converter Adapter, Onboard Original FT232RNL Chip, built-in self-recovering fuse, TVS protection circuit, etc. Compatible with Mac, Linux, Android, Win11/10/ 8.1/8/7 USB TO RS485 or to RS232
USB to RS485 or RS232 Serial Converter Adapter, Onboard Original FT232RNL Chip, built-in self-recovering fuse, TVS protection circuit, etc. Compatible with Mac, Linux, Android, Win11/10/ 8.1/8/7
Overview USB TO RS232/485 is a USB to RS232/485 non-isolated serial port converter, featuring the original FT232RNL for improved stability and compatibility. It comes with a built-in self-recovering fuse, TVS protection circuit, etc. USB TO RS232/485 offers simple operation, zero-delay automatic transmission and reception conversion, and boasts characteristics such as fast, stable, reliable, and safe communication. Specifications PRODUCT TYPE: USB To RS232 or USB To RS485 converter Host port : USB Device port : RS232/RS485 1. USB Operating voltage: 5V Connector: Type-A male Protection : 200mA self-recovery fuse Transmission distance: About 5m 2. RS232 Connector: Screw terminal Transmission distance: About 15m Transmission mode: Point-to- point Baud rate : 300bps ~ 921600bps 3. RS485 Connector: Screw terminal Direction control: Hardware automatic control Protection: TVS diode, surge protection & ESD protection (onboard 120R balancing resistor) Transmission distance: About 1.2km(low rate) Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more) Baud rate: 300bps ~ 921600bps 4.LED indicators PWR: Red power indicator, lights up when there is USB connection and voltage is detected TXD: Green TX indicator, lights up when the USB port sends data RXD: Blue RX indicator, lights up when the device port sends data back 5.Operating environment Temperature: -15℃ ~ 70℃ Humidity:5%RH ~ 95%RH 6.Operating system : Compatible with Mac, Linux, Android, Windows 11 / 10 / 8.1 / 8 / 7 Provide Online Development Resources /User Manual : bit.ly/48Joh3V Package Content USB TO RS232/485 x1 USB-A male to female cable x1 Screwdriver x1
Product Features
- USB TO RS232/485 is a USB to RS232/485 non-isolated serial port converter, featuring the original FT232RNL for improved stability and compatibility. It comes with a built-in self-recovering fuse, TVS protection circuit, etc. USB TO RS232/485 offers simple operation, zero-delay automatic transmission and reception conversion, and boasts characteristics such as fast, stable, reliable, and safe communication.
- Onboard TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
- Onboard self-recovery fuse and protection diodes, ensure the current/voltage stable outputs, provide over-current/over-voltage proof, improve shock proof performance
- Onboard RS232/485 communication switching circuit, configured by switch. Onboard 120R terminal resistor on the RS485 interface, enabled/disabled via switch.
- 3 LEDs for indicating the power and transceiver status. Adopts ABS protection case, compact size, portable and easy to use, cost-effective.