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.