Dual USB Power Socket charges two devices simultaneously. The total output 4.8A load is split 2.4A per side as needed. Enough power to charge phones, pads, and tablets quickly and efficiently. Protective dust cap extends the life of the charger. Also fits Sea-Dog Power Socket Shell (426100). Constructed of injection molded nylon. Output DC 5V/4.8A. Input 12-24VDC. Blue LED illumination. IP65 rating.