CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino

This is CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino. New original CH340G chips, the chips are STC official recommendation USB to TTL chips which will not appear due to a different drive / different computer as a result of incompatibilities. Golden appearance, quality, and upscale yellow pin durable than the black market. Its also beautiful. It not only has the power light PWR, TXD, and RXD LEDs but also reserved RTS, CTS location convenient and intuitive know whether the product is at work in the absence of the instrument case.3V3 and 5V by a short circuit risk selection. Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA /Server 2008 / Win7 / Win8 32 Bit / 64. Features : Resettable fuse with 500mA 3.3V / 5V real switchable 3.3V comes with the transformer Green Data reception mentioning an indicator Multifunction CTS access products Dual protection circuit Full-function pins 5P Blue power indicator Stablemaster chip Red data transmission indicator Multifunctional RTS interface Dual protection circuit Package Includes : 1 x CH340G USB to RS232 TTL Auto Converter Adapter Module for Arduino 1 x Connector cable Specifications :- Operating Voltage (VDC) 3.3 ~ 5 PCB Size ( L x W ) mm 40 x 25 Weight (gm) 10