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Whole catalog Power suppliesNetwork adapters (power supplies)
Код товара:
041715

Power Supply 20V 4.5A plug 5.5x2.5/5.5x2.1mm

Power adapter 220V - 20V. Maximum current 4.5A. connector 5.5x2.5/2.1mm. Plus inside. Cable length 1 m.
No power cord!
Power Supply  20V 4.5A plug 5.5x2.5/5.5x2.1mm
NOT available.
Expected price: 378,00 UAH
from 1 pc : 378,00 UAH
from 5 pcs : 359,10 UAH ( -5,0%)
from 20 pcs : 321,30 UAH ( -15,0%)
Prices are indicated at the time of product availability and may change upon receipt

Current balances:

NOT available

Изображение товара

Product description format_size zoom_out zoom_in

Compact switching power supply for electronic products.

Main characteristics:

  • Input voltage: AC 180-240V 50-60Hz
  • Output voltage: DC 20V
  • Rated output current: 4.5A
  • Power: 90W
  • Modulation Method: Pulse Width Modulation
  • Work efficiency (COP): 95%
  • Temperature Coefficient: ±0.02% *°C
  • Start time: <1S (input AC 220V Io = 10%)
  • Output Noise/Ripple: ≤200mVp-p
  • Output voltage accuracy: ±5%
  • Output voltage instability: ±5%
  • Instability under load: ±4%
  • Automatic overvoltage protection: 115% ~ 135% of rated
  • Overload protection: 105-150% of rated
  • Insulation strength (input - output): AC 2000V/10 seconds
  • Insulation resistance (input-output):> 50 MΩ, DC 500 V
  • Working temperature: 0 ~ 45°C, 20% ~ 90% RH
  • Storage temperature: -20°C ~ 85°C 10% ~ 95% RH
  • Connector: 5.5x2.5/2.1mm universal, plus inside
  • Cable length: 1m

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