弯头新款 19.5V 惠普戴尔电源转换插头 7.4*5.0母转4.5mm 大圆转小圆      PW-159-RI
适用于惠普、戴尔笔记本电脑

电源适配器进行转换使用

电压：18.5V / 19V / 19.5V兼容                             

1.此款适配器转接头仅改变接口的形状,不能改变电压及电流,使用时请核对您原本的电源的相关参数是否符合要求.                           

2.输入接口:7.4*5.0mm圆口                          

3.输出接口:4.5*3.0mm公头                        

4.特点：90度弯头
Suitable for: computer peripheral adapter
Elbow New 19.5V HP Dell Power Adapter 7.4 * 5.0 mother to 4.5mm big round small PW-159-RI
For HP, Dell laptop

Power Adapter for conversion use

Voltage: 18.5V / 19V / 19.5V compatible

1. This adapter adapters only change the shape of the interface, can not change the voltage and current, when used, please check your original power supply related parameters meet the requirements.

2. Input Interface: 7.4 * 5.0mm round mouth

3. Output Interface: 4.5 * 3.0mm male

4. Features: 90 degree elbow