DC-DC 24V12V to 5V 6A Step Down Power Supply 4USB Mobile Phone Charger Module Support Fast Charge

Parameter: Input voltage: DC 9V-32V Output voltage: 5.1V Output current: 3A*2. Two circuits, each with 2 USB, each channel supports a maximum of 3A; the total maximum current of the module can reach 6A. Bare board size: 55 x 45 x 20mm (length x width x height) Bare board net weight: about 28g Fixed hole spacing: 47*38mm Input wiring method: 5.5*2.1 female seat, inside positive and outside negative. It can be equipped with a male head of 5.5*2.1cm. Compatible with 5.5*2.5cm, but it is tight. Note that the input does not have reverse connection protection, and the positive and negative poles cannot be reversed. Main Protection Features: No-load current: