景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头
景赛电源转换头通用5.5*2.1
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 网络设备/网络相关 电源/适配器 原图主图](https://img.alicdn.com/bao/uploaded/i3/2201205198525/O1CN01J3PSnn2CqV6bGf414_!!0-item_pic.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图0](https://img.alicdn.com/i3/2201205198525/O1CN01SQy0Xz2CqV6juO30y_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图1](https://img.alicdn.com/i2/2201205198525/O1CN01Smc7SX2CqV6hygKdE_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图2](https://img.alicdn.com/i2/2201205198525/O1CN0191wfjo2CqV6a4hywV_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图3](https://img.alicdn.com/i1/2201205198525/O1CN01ivj4sO2CqV6bnMjAr_!!2201205198525.jpg)
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图文描述
![](https://img.alicdn.com/bao/uploaded/i3/2201205198525/O1CN01J3PSnn2CqV6bGf414_!!0-item_pic.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图0](https://img.alicdn.com/i3/2201205198525/O1CN01SQy0Xz2CqV6juO30y_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图1](https://img.alicdn.com/i2/2201205198525/O1CN01Smc7SX2CqV6hygKdE_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图2](https://img.alicdn.com/i2/2201205198525/O1CN0191wfjo2CqV6a4hywV_!!2201205198525.jpg)
![景赛 dc电源转换头通用5.5*2.1母转公2.5*0.7/3.5*1.35/4.0*1.7/5.5*2.5mm圆头圆孔电源线配件直流适配器插头 - 图3](https://img.alicdn.com/i1/2201205198525/O1CN01ivj4sO2CqV6bnMjAr_!!2201205198525.jpg)