Dahua - DH-PFM321D-US - 12 VDC 1A Power Adapter
 
Part number:
DH-PFM321D-US
Price:
  • Visual Indicator when Power Present
  • Full Power Efficiency at –30 °C to +70° F (–22 °F to 158 °F)
  • Accurate Over-current and Over-voltage Protection
  • Surge Protection

Electrical

Input 100 VAC to 240 VAC, 50/60 Hz, 0.5 A
Output 12 VDC (+7%, –3%), 1 A (±2%)

Protection

Protections Surge, Over-temperature, Over-current,
Voltage Load
ESD EN61000-4-2
±4 kV Contact; ±8 kV Air
Surge EN61000-4-5
Combination Wave Common Mode: ±4 kV (12 Ω);
Differential Mode: ±2 kV (2 Ω)
Total Video Decoding 9ch at 12MP, 9ch at 4K, 36ch at 1080p,
81ch at 720P, 144ch at D1

Environmental

Operating Temperature –30 °C to +70° F (–22 °F to 158 °F)
Operating Humidity 95%, Relative
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