12V 3A Power Supply Charger Adapter For LED Strip Lighting / Tablet PC / Media Player

Product parameters:

• Protection:
  • Short-circuit protection, over-current protection & over-voltage protection
  • MTBF (mean time between failures): 50,000 hours
  • Warranty: 1 year
• Functions:
  • Energy efficiency: Ⅴ/VI
  • Line regulation (full load): ≤5%
  • Load regulation: ≤5%
  • Ripple and noise: ≤100mV
  • Hold-up time: 20ms (220V AC, typical)
  • Rise time: 50ms full load (typical)
  • Temperature coefficient: <±0.03%/°C
  • Output voltage adjust range: ±10% (main path)
  • Output overload protection: 105-250% shut down and restart
  • Output overvoltage protection: 115-150% shut down and restart
  • Withstand voltage: input-output 3KV AC/min, input-outside case 3KV AC/min
  • Insulation resistance: ≥100MΩ (500V DC)
  • Operating temperature: 0 to 45°C
• Testing:
  • Burn-in test: 4H x 80-100% rated load at 40 ±5 degree
  • MTBF: at least 50,000 hours at 25 degree, full load.
  • Height: 1m, product should be fall off on the 20mm thick hardwood
  • Average fault-free times under 25° maximum working load.
  • Average fault-free time 50,000 hours (as per IEC60950 standards)
• Packing details:
  • Free PE bag for each power adapter
  • White box package: USD 0.1-0.2
  • Gift box: USD 0.25 to 0.50
• Delivery details:
  • UPS/FedEx/DHL/by sea
  • Delivery lead-time: 15 days for 3000-5000 pieces