9V 12V 24V To 5V DC-DC Step Down Charger Power Module 2 Double Dual USB Output Buck Voltage 3A Car Charge Charging Regulator
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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.is_customized : YesModel Number : Down Charger PowerOperating Temperature : N/ADissipation Power : N/ASupply Voltage : N/AApplication : ComputerCondition : NewType : ModuleBrand Name : SZYTFOrigin : Mainland ChinaDual socket 3A DC-DC step-down regulator charging module Product size: 28*33*8mm (double socket), 28*66*8mm (four socket) Product weight: 5.5g (double socket), 11.5g (four socket) Input voltage range: 6-26V\Output voltage: 5.2V (considering the charging line loss, the output is about 5.2V, the load is about 5V)Output current (dual socket): The total output current is 2A under normal heat dissipation conditions, and the total output current is 3A under the condition of fan cooling.Note 1: The positive and negative poles cannot be reversed, and the input voltage should not exceed 26V, otherwise the chip will be damaged!Note 2: When powering on, you can't touch the sampling resistor and IC pin on the circuit board by hand. Otherwise, the output voltage may be suddenly damaged and damage the device!\For some customers with poor electronic base: Do not think that the nominal 3A current will burn the mobile phone! The charging current is determined by the mobile phone or device! The charging current of most mobile phones is 0.8-2A.