CH340G USB to RS232 TTL Auto Converter Adapter Module

CH340G RS232 USB to TTL Module provides a convenient solution for connecting an RS232-like full-duplex asynchronous serial device to any universal serial bus (USB) host

It not only has the power light PWR, TXD, and RXD LEDs but also reserved RTS and CTS locations convenient and intuitive to know whether the product is at work without the instrument case, 3V3 and 5V by a short circuit risk selection.

The built-in fuse safeguards the USB port from potential damage due to overvoltage; the backup system will reset after a few minutes, allowing the adapter to be reused.

Specifications: CH340G Module

• Dual protection circuit
• Resettable fuse with 500mA
• 3.3V / 5V real switchable
• Logic level: 3.3V/5V
• 3.3V comes with a transformer
• Green LED: Data reception mentions an indicator
• Blue LED: power indicator
• Red LED: data transmission indicator
• Chip: CH340G
• Dimensions: 57x24x10mm
• Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA /Server 2008 / Win7 / Win8 32 Bit / 64
• Weight: approx. 7g

Package Includes

1pc x CH340G USB to RS232 TTL Auto Converter Adapter Module