24V 2A High Quality Power Supply

Specification

1. General Information

• Model: 24V 2A High-Quality Power Supply
• Type: AC-DC Adapter
• Input Voltage: 100V–240V AC (50/60Hz)
• Output Voltage: 24V DC
• Output Current: 2A
• Output Power: 48W

2. Electrical Specifications

• Input Frequency Range: 47–63Hz
• Efficiency: ≥85% at full load
• No-load Power Consumption: ≤0.3W
• Ripple and Noise: ≤120mVp-p (at full load)
• Line Regulation: ±1%
• Load Regulation: ±5%
• Power Factor Correction (PFC): Passive or Active (Optional based on the model)

3. Safety and Protection Features

• Overload Protection: Yes (Auto-recovery)
• Overvoltage Protection: Yes
• Short-circuit Protection: Yes (Auto-recovery)
• Over-temperature Protection: Yes
• Isolation Voltage: 3.75kV AC between input and output

4. Environmental Conditions

• Operating Temperature: -20°C to +45°C
• Storage Temperature: -40°C to +85°C
• Operating Humidity: 20% to 90% RH, non-condensing
• Storage Humidity: 10% to 95% RH, non-condensing

5. Physical Characteristics

• Dimensions: Approximately 120mm x 60mm x 35mm (varies by manufacturer)
• Weight: ~300 grams (may vary slightly)
• Case Material: Flame-retardant ABS plastic or aluminum housing
• Connector Type: DC barrel plug (5.5mm outer, 2.1mm inner, standard)
• Cable Length: Typically 1.2m – 1.8m

6. Compliance and Certifications

• Safety Standards:
  • UL/ETL
  • CE
  • FCC
  • RoHS
  • CCC (for China market)
• EMC Compliance: EN55032, EN55024
• Energy Efficiency Standards: Complies with DOE Level VI or EU CoC Tier 2