2-контактный 4-контактный кабель Micro USB типа C с разъемом типа «Папа-мама»

1: black, white, red and green four-wire rechargeable data (general data line specifications) red line: positive; black line: negative; green line: D +; white line: D-
2) black and red two core line can only charge
red is positive ; black is negative

 Type-A USB about 30cm
 Mirco USB about 30cm
 Type-c USB about 25cm

1: black, white, red and green four-wire rechargeable data (general data line specifications) red line: positive; black line: negative; green line: D +; white line: D-

2) black and red two core line can only charge

red is positive ; black is negative