High Security: This module includes independent power and signal isolation circuitry, providing an added layer of security. The USB port features electrostatic ESD protective circuit to protect connected circuits and devices.
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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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CONNECTORS: With standard USB Type A Male to standard 9-pin DB9 RS-232 serial connector. CONDUCTOR & SHIELDING: Tinned Copper Conductor(Wire guage#24#28) and triple shielding ensure the best data transfer rate.
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1kV isolation between USB, RS‑232, RS‑485/422, TLL, support mutual conversion between USB and RS‑232, USB and RS‑422/485, USB and TTL, TTL and RS‑S232, TTL and RS‑422/485, RS232 and RS‑422/485. Item Type: Serial Port Module.
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Compliant with USB HID Specification WinChipHead CH340 chipset USB Bus powered USB Rev 1.1 compliant Supports RS-232 serial interface Over 1Mbps transfer rate Supports remote wake-up and power management Supports Windows 98SE/2000/ME/XP/Vista/Windows 7 32 & 64-bit Driverless installation with Windows XP, Vista & Win 7 1.
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CQRobot RS485 or RS422 to USB Serial Port Converter Adapter Cable 3.2m.
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Besides, it is a nice USB to TTL module for choice. - FT232RL FTDI USB to TTL Serial Adapter Module. 2 FT232RL FTDI USB to TTL Serial Adapter Module Compatible for Mini Port 3.3V 5.5V. 2pcs FT232RL FTDI USB to TTL Serial Adapter Module Compatible for Mini Port.
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USB to RS232 (9-pin Male) Cable. 1 x USB to RS232 Cable. Support the RS 232 serial interface. Run the driver installer program before plugging in the USB to Serial adapter. USB specification: 1.1 and 2.0 compliant.
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