Jtron DC 12V to DC 5V 3A Reduction Voltage Module w/ Dual USB Female Port - Black
Features: Easy to operate; Adjustable reduce module can be altered according to actual demand; Widely used in daily life; Provide a lot of convenience durable to use; Adapt to harsh environments; A type car power module with dual female USB port; Specifications: Input Voltage: DC 8~22V; Output Voltage: DC 5V; Output Current: Max. 3A; Output power: Max. 15W Suggested that long-term 10W the following work; Operating Temperature: 40'C~80'C High Conversion Rate 94% Input cable length: 100cm the output cable length: 35cm