electrolight DC DC 7V-60V to 5V 5A 4 Four USB Output Buck Converter Board Step Down Transformer Power Supply Module Car Charger High Speed Power Supply Electronic Hobby Kit

DC DC 7V-60V to 5V 5A 4 Four USB Output Buck Converter Board Step Down Transformer Power Supply Module Car Charger High Speed Description: Input voltage: DC 7-60V Output voltage: 5V/5A Efficiency: 95%(MAX) Size: 63mm*50mm*30mm(LengthxWidthxHeight) Working temperature: -40?- +85? Protection: reverse connection, over-current & over-temperature Load capacity: 5A Wiring: DC 5.5*2.1mm power port and free-welding wiring terminal Application: mobile power; mobile phone; laptop; Note: If your device's own charging current is only 1A, even you charge with a very large current, its charging current will be only 1A. Not the higher the current, the faster the charging will be. The charging current depends on your own equipment, please do not judge the module of our store is not enough current. All the modules in this store are full of power! USB1: automatic identification fast charge 5V2A port USB2: automatic identification fast charge 5V1A port USB3: D+ D- short connection compatible with most of the equipment USB4: D+ D- short connect compatible with most devices