Ut-8814 USB2.0 to 4-Port RS-232 Serial line Serial Intelligent Converter 9-pin RS232 Serial to USB Serial line Adapter Adapter

Product features No external power supply is required Compatible with USB and RS-232 standard 1 / 0 circuit automatically controls the direction of data flow Internal with zero delay automatic transceiver conversion The interface converter can be used for point-to-point communication Data communication rate 300-921600bps Converting USB signal to RS-232 signal Information parameters Product Name: USB2.0 to 4-port RS-232 serial cable Product model: ut-8814 Standard: comply with usbv1.1, 1.0, 2.0 EIA RS-232 standard VCC、DATA-、DATA+、GND、FG USB signal: RS-232 signal DCD RXD TXD DTR GND DSR RTS CTS RI Working mode: asynchronous work, point-to-point work Baud rate: 300-921600bps, automatic detection of serial port signal rate Load capacity: support point-to-point communication Transmission distance: RS-232 terminal 5m, USB port no more than 5m Transmission medium: twisted pair or shielded wire Wire length: 1500mm Use environment: - 40 ℃ to 85C, relative humidity 5% to 95%

• No external power supply is required
• Compatible with USB and RS-232 standard
• 1 / 0 circuit automatically controls the direction of data flow
• Internal with zero delay automatic transceiver conversion
• The interface converter can be used for point-to-point communication