12W Commonly-used Switching Power Supply Adapter for All Kinds of Electronic Products

Applications
 
Fixed frequency control circuit, apply to communication products, digital products, energy conservation and environment-friendly products, massage equipment, fitness equipment, medical equipment and other household electrical appliances.

Product characteristics

• Safety approval of CC, CB, ETL, CE, GS, BS, KC, SAA, PSE

• Low standby power consumption, meet the energy efficiency standards of EU CoC V5 and US DoE VI/CEC VI (6)

• Accept customization of specification, USB output type or power cord output type

• Customization: U standard, American standard, British standard, Australia standard, Korean Standards, Chinese standard

Electrical characteristics

• Input voltage: 100-240V AC (90-264V AC)

• Input current: 0.5A Max

• Frequency: 50/60Hz (47-63Hz)

• Output voltage: 3.0-30V

• Output current: 0.1-2.0A

• No-load power consumption: 0.1W max

• Efficiency: 70% min

• Ripple & noises: 50-180mV

• Line regulation: ± 1%

• Load regulation: ± 5%

Output protections

• Short circuit protection

• Over voltage protection

• Over current protection

Environmental characteristics

• Hi-pot test: 3750VAC 60s 5mA max

• Insulation resistance: 100MΩ min

• Leakage current: 0.25mA max

• Operating temperature: 0-40°C

• Storage humidity: 5-95% RH

• Burn-in test: rate load, 40±5°C, 4 hours

• EMC standard: EN55022 class B/FCC part 15 class B, EN55024/A1:2001/EN61000