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5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new*

  • 5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new*
    5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new* 5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new*
  • Manufacturer:
    Unknown manufacturer
    Unknown manufacturer
  • Model:
    5VDC 2A USB power adapter ETA-U90 EWE *new*
  • Dimension:
    68 x 23 x 38 mm
  • Weight:
    24 g
  • Availability: 3pcs
  • Condition: New

  • Price Including VAT: 6,28€

  • Ex Tax: 5€
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Switching-mode power supply (also known as switched-mode power supply, SMPS) is very commonly used type of power supply. SMPS is perfectly suited for various situations where even a bit more power is needed, but the power supply weight must be minimal. Switching-mode power supplies usually have without exception a wide operating voltage (typically 100...240VAC) and they accept 50Hz and 60Hz electricity.
 
When choosing a power supply you need to know a couple of things (They are usually written into device or it’s power supply):
  • Operating voltage (in Finland and Europe 230VAC)
  • Output voltage (with this you usually need to be precise, ie if it is written 12VDC in device then use 12VDC power supply, if you are not certain that your device will work with other voltages as well)
  • Does your device use alternating current (AC, VAC) or direct current (DC, VDC)
  • Power supply power or current requirement
    • How much output current capacity is required from power supply (If a certain ampere (A) rating is written in device then power supply must at least supply that amount, ie 8A power supply can be used with 2A device as well as 2A power supply)
    • How much output power capacity is required from power supply (If a certain watt (W) rating is written in device then power supply must at least supply that amount, ie 100W power supply can be used with 30W device as well as 30W power supply)
      • Power (watts) can be calculated by multiplying output current (amperes) with output voltage (volts). Output current can be calculated by dividing output power (watts) with output voltage (volts).
  • Connector type, if your application requires connector (ie measuring will tell you if it is compatible, if you do not want to change the power supply connector)
Switched-mode power supply advantages:
  • High efficiency
  • Low loss of power
  • Small size and weight
  • Small standby power consumption
Application examples:
  • Battery chargers
  • Laptop power supply
  • Point of sales appliances power supply
  • IT appliances power supply (modem, LAN switch, printer, scanner)
  • Power supply for your own do it yourself projects
  • Power supply for industrial needs
Power supplies
Cable Length Exactly as long as you will connect connect into it
Compatible or alternative model markings ETA-U90 EWE
Fuse rating Unknown
Indicator light There is no
Input connector type Male CEE 7/16 IEC 60083, ie regular small non-grounded small power plug. Also known as Europlug.
Input voltage 100...240VAC
Input voltage frequency 50...60Hz
Known compatible devices Suitable as charger for mobile phones, shavers, tablets, digicameras or nearly any device which is charged through USB port.
Max input current 0,35A (marked into power supply, but it sounds too high)
Max output current 2A (max load for both USB ports in total)
Max output power 10W (max load for both USB ports in total)
Output connector pinout Male CEE 7/16 IEC 60083, ie regular small non-grounded small power plug. Also known as Europlug.
Output connector type 2x USB A female
Output voltage 5VDC
Thermal fuse Unknown

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Tags: charger, travel charger, power supply, 10W, ETA-U90 EWE, 50Hz, 100-240VAC, power supply, transformer power supply, 2A, 5VDC, travel power adaptor, travel power adapter, mini charger, USB charger, USB power supply, phone charger, tablet charger, USB, USB type A female, USB A female,

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5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new*

5VDC 2A 10W output, 100-240VAC input ETA-U90 EWE USB travel power supply, 2x USB type A female connectors *new*


Price Inc. Tax: 6,28€ Price Ex. Tax: 5€

Availability: 3