1. switching power supply
2. RoHS,CB,PSE,GS,CE,FCC,SAA approved
3. Output : 4.2v 2a
4. high efficiency

Input

Voltage range:90-246V(50/60Hz)

Efficiency:80%

Output

DC Voltage:4.2v

Rated Current:2A

Rated Power:8.4W

Protection Function

Short circuit protection

Over current protection

Over voltage protection

Reliability

MTBF no less than 50K hours

Burn-in and life test