Applicable to LENOVO LENOVO notebook power adapter 20V4.5A90W .USB square. Port with needle

All-in-one machine 12V6A72W white all-in-one computer power adapter 72W DC5.5 * 2.5mm

All-in-one machine 19V4.74V white laptop all-in-one computer power adapter 90W interface 5.5 * 2.5mm

Factory supply grade 12V3A white wall plug-in power adapter monitor massager monitor power supply

24V3A 72W applicable water purifier printer cash register power adapter. Interface 5.5 * 2.5MM

Factory supply power adapter 12V5A round port 4 pin hard disk video recorder POS machine printer

All-in-one machine 12V7.5A90W interface; 5.5 * 2.5mm all-in-one computer power adapter

Factory supply 12V4A power adapter 48W dual outlet massager monitor

Manufacturers supply 12V3A double outlet monitor power massager LCD TV, etc.

All-in-one machine 12V7A84W computer all-in-one machine power adapter massager POS machine interface 5.5 * 2.5mm

12V4A48W white LCD advertising machine mini host white power adapter

Manufacturers supply desktop 12V4A computer mini host monitor massager monitoring power adapter

Manufacturers supply 12V3A wall-mounted massager power supply monitoring power LCD display power supply

12v3.5a power adapter monitoring switch LCD 3A 4A 3.5A charger

12V3A LCD power adapter monitoring security router 12v3a computer monitor

12V5A monitoring switch power adapter 60W LED LCD monitor route monitoring