Xiamen Xunheng Electronics Tech Co. Ltd

Model Number: XH-DA002-D01 Brand Name: XunHeng Key Specifications/Special Features: 19V/2.5A Interchangeable desktop power adapter, laptop battery chargerApplicationsFixed 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 appliancesProduct characteristics

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

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

Customization: EU, American, British, Australia, Korean, Chinese standards

Electrical characteristics

• Input voltage:100-240V/AC (90-264V/AC)
• Input current:0.8A max
• Frequency: 50/60Hz (47-63Hz)
• Output voltage: 4.2-36V
• Output current: 0.1-4.0A
• No-load power consumption: 0.3W max
• Efficiency: 80% min
• Ripple and noises: 50-300mV
• Line regulation: ±1%
• Load regulation: ±5%

Output protections

• Short circuit protection
• Over voltage protection
• Over current protection

Environmental characteristics

• Hi-pot test:3750V/AC 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