Descriptions - Operating voltage: 5V, 3.3V, 1.2V - Power supply: external power supply is required when the output device is underpowered - Operating Mode: plug and play Specification General Type: Cable Material ( Cable&Adapter): ABS Specification Package size (L x W x H): 24.00 x 6.00 x 2.00 cm / 9.45 x 2.36 x 0.79 inches Package weight: 0.1000 kg Product Size(L x W x H): 20.00 x 4.50 x 1.50 cm / 7.87 x 1.77 x 0.59 inches Product weight: 0.0900 kg Package Contents Package Contents: 1 x Cable