Laptop Network Adapters
Power adapter, switching power supply transformer

material--

Details

Input voltage: AC100-240V 50/60HZ

Output voltage: DC7.5V

Output current: maximum 0.5A-3A

Voltage accuracy: ±5% (no load)

Total cord length: about one meter

Power supply polarity: inner positive and outer negative, inner (㈩) and outer (㈠) (special polarity can be ordered as needed for large quantities)

Default interface: 5.5*2.5mm, built-in spring leaf is compatible with 5.5*2.1mm.