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Power supply for the D-LINK DWR-921 router

Power supply for the D-LINK DWR-921 router

  • substitute
40,00 PLN
incl. VAT / pcs
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  • Input parameters: 
    • input voltage range 100-240 VAC
    • frequency range mains supply voltage: 47-63 Hz
    • maximum inrush current: 50 A
    • maximum allowable current consumption: 0.6 A
    • no-load power consumption: 0.085 W
  • output parameters:
    • Rated output voltage: 12 V
    • Rated output power: 24W
    • rated load current 2 A
    • average operating efficiency: over 87%
    • energy efficiency class: DoE Level VI, ErP.
  • safeguards:
    • input: overvoltage (OVP), undervoltage
    • output: overcurrent (OCP), short-circuit (SCP), overvoltage (OVP):  OCP (105-150%) SCP, OVP (32 V)
    • automatic return to operation once the cause of the error has ceased 
    • thermal protection
  • safety and legal requirements:
    • Guaranteed insulation strength of 3 kVAC (input to output)
    • minimum insulation resistance: 100MΩ
    • galvanic isolation class: 2
    • compliance with safety standards: EN63268
    • compliance with standards EMC EN55032 Class B EN61000-4
    • Approval marks: RoHS, CE
  • execution and performance: 
    • operating temperature range: -20 to 40ºC
    • housing: black ABS plastic
    • Output cable length: 1,5 m
    • dimensions:  70x30x64 mm
    • input connection: EU plug

The power supplies we present are tested for the technical performance of the specific device.

input voltage AC
output voltage DC (V)
output current (A)
power (W)
(+) in the middle
mains frequency range
permissible temperature range
tworzywo ABS
70x30x64 mm
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