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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To RS485 converter. It easily lets you connect any RS485 device directly to computer's USB port. 1 set USB 2.0 to RS-485 Converter Adapter Cable. USB 2.0 specification compliant for faster and steadier data communication.
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1 -232 DB9 9Pin Adapter Converter Cable. Working mode: asynchronous synchronous. USB signal: VCC, DATA-, DATA+, GND.FG.
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2 x -232 DB9 9Pin Adapter Converter Cable. Working mode: asynchronous synchronous. USB signal: VCC, DATA-, DATA+, GND.FG.
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Serial Protocol: RS485 / RS422. Specification: USB 2.0; EIA/ RS485 and RS422 standard. 4 Kinds of Working Modes: Asynchronous. The USB end must be connected to PC or. 1 x USB to Serial Converter Cord.
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Total length: 80mm. Auto sense serial signal rate. Zero delay automatic transmit. Allows to connect RS-485 device to your computer via USB port. Real USB 2.0 specification compliant for faster and steadier data communication.
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1 x C2G USB to DB9 Male Serial Adapter. Windows 8 compliant. Since the adapter uses no IRQs, there are no IRQ conflicts, and it is ideal for when you need many serial devices attached to your PC. Frees your RS-232 port for other uses.
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Support RS232 working, DB9pin serial port. 1Pcs USB 2.0 to Serial RS232 DB9 Converter. : USB to serial cable (COM), can realize the conversion between computer USB interface to universal serial port.
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