Seial to USB Converter

Industrial USB to Serial Converters are designed to bridge the gap between modern USB technology and legacy serial devices, offering reliable and high-performance communication solutions for industrial applications. These converters are engineered to handle the demanding environments of industrial settings, providing a stable and secure connection for equipment such as PLCs, sensors, and automation systems. Come-Star Industrial USB to Serial Converter range supports various configurations, including USB 1.0/1.1/2.0 to 1/4 RS232, RS485, and RS422 serial ports, ensuring flexibility for different connection needs. Whether you need to connect a single device or multiple serial devices to a USB-enabled system, our solutions deliver seamless integration and compatibility.

CSE232-A/B/C

High-speed RS232 Serial Port Isolator Full Signal/3-wire Signal/Active

  • Support RS232 serial signal opticalisolation protection and transparent data transmission
  • Support baud rate up to 28800bps/38400bps/115200bps
  • Specific serial port protection circuit, hot plug supported
  • Active(C)or passive(A,B) models optional, the passive models can be powered through serial port without external power supply
  • Support 15kV static protection and 600W/ms lightning protection
  • Compact structure size, plug and play, easy to install
  • Working temperature from -35℃ to +85 ℃
CSE232-Y

RS232 Three-Wire Serial Port Passive Isolation Remote Transceiver

  • Support RS232serial port signal isolation protection and transparent data transmission
  • Support 300bps~28800bpsbaud rate, used in pairs, the longest transmission distance can reach 3km (300bps)
  • Unique serial port protection circuit, hot-swappable
  • Support serial port power taking, no external power supply required
  • Support 15kV electrostatic protection and 600W/ms lightning protection
  • Compact structure, small size, plug and play, easy to install
  • Support wide operating temperature of -35℃~+85℃to meet harsh industrial environment
CSE485-Y

RS485/422 Signal Repeater

  • Support RS485/422serial port signal amplification to extend transmission distance
  • Support RS485 and RS422 interface conversion
  • Support 300bps~115200bpsbaudrate
  • Support automatic identification of RS485 data flow direction and zero-delay automatic forwarding
  • Support 15kV electrostatic protection and 600W/ms lightning protection
  • Support 128-nodeterminal device communication
  • Support DC5Vinput voltage
  • Support wide working temperature of -40℃~+85℃
CSE485-YG

RS485/422 Signal Isolation Repeater

  • Support RS485/422serial port signal isolation and amplification, extending transmission distance
  • Support RS485 and RS422 interface conversion
  • Support 300bps~115200bpsbaud rate
  • Support automatic identification of RS485 data flow direction and automatic forwarding with zero delay
  • Support 15kV electrostatic protection, 600W/ms lightning protection and 2.5kV photoelectric isolation protection
  • Support 128-node terminal device communication
  • Support DC5V or DC9~30V Input Voltage
  • Support wide operating temperature -40℃~+85℃
CSE485-YGS

RS485 Signal Isolation Repeater

  • Support RS485 serial port signal isolation and amplification, extending transmission distance
  • Support 300bps~38400bps baud rate
  • Support automatic identification of RS485 data flow direction and zero-delay automatic forwarding
  • Support 15kV electrostatic protection and 600W/ms lightning protection
  • Support 2.5kV photoelectric isolation
  • Support 128-node multi-terminal communication
  • Support DC5V power input
  • Support wide working temperature of -40℃~+85℃
CSE810

USB to RS232 Converter

  • Support 1xUSB to 1xRS232 full signal serial port
  • Comply with USB1.0/USB1.1 standard, support hot swap, USB interface powered
  • Support 110bps~115200bps baud rate
  • Support electrostatic protection, 8kV contact discharge and 15kV air discharge
  • Compact structure, small size, easy to install
  • Support -5℃~+55℃ operating temperature

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