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20V 4.5A, 90W, Type-C, USB-C AC Power Adapter/ Power Supply for Asus Vivobook S 14X OLED S5402Z, Vivobook S 16X S5602ZA-DB51, Rog X13 GV301RE, Adapter’s Model: ADP-90RE B, A21-090P2A, DC Jack/Port: USB-C

Code: WIT11705

Technical Specification

  • Brand : ASUS
  • Product Type: AC Power Adapter or Charger
  • Model/Part Number : ADP-90RE B
  • Input Voltage: 100-240V 1.5A 50-60Hz (for worldwide use)
  • Output Voltage: 20.0V–4.5A, 90.0W/15.0V–3.0A/9.0V–3.0A/5.0V–3.0A 15.0W
  • Output Current: 3A/4.5A (90W)
  • Connector: USB-C
  • Color: Black
  • LED Power Indicator : No
  • DC Cable Length: 1.5 Meter
  • AC Plug Type:  UK /USA (3-prong)
  • AC Cord/Cable: Included
  • Condition: Original (Fully Tested)
  • Warranty : 03 months (90Days)*without electrical & physical damages.


  • Please be sure about DC accurate output (such as : 90W) & DC connector type (such as : Type-C) before ordering.
  • Please confirm the specifications and plug size before purchasing! If you can’t make sure, please feel free to contact us.

Caution :

Please don’t waste your money & time to purchase the low class or copy Adapter/Charger  for your valuable  laptop. You Should be used Original AC Adapter/Charger , Otherwise it may cause to harm battery and your valuable laptop also.

Safeguard : 

  • AC Adapter is the vital device for your valuable laptop. So, please be careful to buy this device from the market before ensuring the accurate output DC capacity (mAh) which is mentioned back side of your laptop. Inaccurate voltage and current (mAh) supply may cause of laptop’s performance and unstable voltage & current (mAh) will damage your laptop’s motherboard, battery life and other integrated electronics parts. For this reason, when you choose an adapter for your laptop that meets all of the three requirements : (i) Accurate output voltage and current, (ii) Exact DC connector/tip size and (iii) Appropriate polarity.


5 in stock

MRP:৳ 7,500

5 in stock

Part/Model Number: 

  • ADP-90RE B
  • A21-090P2A
  • ADP-90RE B REV:A01

Fit for Laptop Model: 

  • Asus Vivobook S 14X OLED S5402Z 
  • Asus Vivobook S 16X S5602ZA-DB51
  • ASUS Rog X13 GV301RE
Product Code: WIT11705 Categories: , ,
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