Universal External Laptop Battery Charger 19V 3.42A 65W AC Power Adapter for DELL Toshiba ...

Relying on mass production and reliable quality, our best 12v lithium battery charger, 6v nimh battery charger, adapter 12v 400ma is popular in domestic and international markets and have gained a good reputation from our customers. We hope to continue to deepen the reform, improve the sales network and continue to expand the market. We adopt advanced equipment combined with scientific development and research to carry out strict quality management. We promote and innovate the characteristic safety culture and strengthen the construction of safety and legal culture. Our company has been implementing a good service attitude and using good quality to bring social and economic benefits to our customers.

Introduction

12v 5a power supply,When a laptop computer is operated while recharging, the integrated circuitry which controls the charging makes use of a power supply unit's remaining electrical current capacity. This allows supplying the device's components with power during usage while maintaining an uncompromised constant charging speed.

 Specifications

Input Specification	Electrical	Tests Environmental
Voltage: 100-240VAC	Voltage Accuracy: ±3%	Hi-pot Test: 3750VAC, 60S, 5mA max
Frequency: 50-60Hz	Current Accuracy: ±3%	Lightning surge: up to 1000V (accept   3000V)
Output Specification	Efficiency:DOE,ERP	Leakage Current: 0.25mA max
Voltage:12V	Securityprotection: SCP,OVP,OCP,OTP	Burn-in Test: rate load, 40±3℃, 4 hours
Current:5A	Turn On Time:15-30mS	Operating Temperature:0-40℃
Power:60W	Burn-In Test：100%   Full Load	Storage Humidity 5%-95%RH

FAQ

Do you have your own switching power factory?

A:Yes,we are OEM & ODM 24v 5a power supplymanufacturer in Xiamen City,Fujian province China.

 

How to choose suitable power adapter ?

A: the EN60601 is for medical equipments, EN60950 is for consumer electronics' devices, home appliance is EN61558 standard .So you could choose which global industry standard could suitable your requirement.

Our company adheres to the concept of returning users with science and technology and creating public praise with Universal External Laptop Battery Charger 19V 3.42A 65W AC Power Adapter for DELL Toshiba .... The company insists on self, insists on originality, and is committed to continuing on the road of product research and development. The company focuses on the introduction of high-level talents and the training of professional and skilled personnel to accelerate the formation of a talent echelon to meet the development of the company.

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