Product Details:
Converter ModuleCondition: NewDouble adapterChip: SP3232Voltage: 3.3V-5.5VInterface: 3.3V 5V TX RX GNDAdd RXD TXD indicator lightWhen external use 5V power supply, this module can output two road 3.3V power supply (if need 3.3 V voltage can also use this module to convert the voltage)Color is shown as pictures
PLS NOTE that due to lighting effects, monitor"s brightness/ contrass settings ect, there could be some slight differences in the color tone of the pictures and the actual item!
Package Included:1 x Converter Module