1 -232 DB9 9Pin Adapter Converter Cable. Working mode: asynchronous synchronous. USB signal: VCC, DATA-, DATA+, GND.FG.
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The 1.5M Professional RS422/485 USB Serial Cable Adapter with COM Port lets you connect RS422 or RS485 serial devices to your USB-C enabled computer and laptop. Designed with a small form factor, this serial RS422/485 converter is USB powered and requires no bulky power adapters or an outlet.
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Supports RS232 serial interface. USB specification 1.1 and 2.0 compliant. hope you could understand. Also note that monitor settings may vary from computer to computer and may distort actual colors.
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1Pcs USB 2.0 to Serial RS232 DB9 Converter. Support RS232 working, DB9pin serial port. : USB to serial cable (COM), can realize the conversion between computer USB interface to universal serial port.
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Between one USB port and a 9 way RS232 serial device. The USB serial converter operates as a connection. Host Interface: USB BUS. USB A Plug to 9 Pin Serial Male (Pins) connector. USB to Serial. Compliant with the USB 1.1 specification.
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USB to standard 9-pin / DB9 serial port. - Supports RS232 serial interface. - Cable Length: 0.8M (approx.).
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The 485 side is equipped with overcurrent, surge guard. Item Type: Serial port converter module. This module enables mutual conversion between USB signals and 485/422 signals. It includes independent power and signal isolation circuits.
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Allows you to connects a PC without serial port to a serial device as it adds a DB9 port to a laptop or desktop via USB port. 1x USB A female to DB9 female Converter Cable. Length: 25cm. Portable USB-Powered design requires no bulky power adapter with Superior performance.
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