Black cable is -,Red cable is +
Color: Black
Material: Plastic
Power Cable length: 104cm
input: DC 5V 2A
Max output: DC 3V 1A(max)
Package includes:
1x DC 5V to 3V Power Supply cable
Color: Black
Material: Plastic
Power Cable length: 104cm
input: DC 5V 2A
Max output: DC 3V 1A(max)
Package includes:
1x DC 5V to 3V Power Supply cable