60W desktop adapter series Features: CCC-, UL-, FCC-, CE- and GS-approved Custom-made socket Excellent configuration, high durability Precision molding Specifications: AC input voltage: 100 to 240V, 50 to 60Hz DC load: 16V, 3A Efficiency: 78% minimum Ripple and noise: <120mV (100 to 240V AC) Standby power: < 0.6W Safety: Over-current protection Output short-circuit protection Over-voltage protection Standards: CCC (GB4943, GB8898), EN60950, ESD (EN61, 000-4-2), UL60950, CSA (60950 ITE/TE), EMC (GB13837-1997, GB17625.1-1998)