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Denaq 16V 4.5A 5.5mm-2.5mm AC Adapter for IBM ThinkPad Series Laptops

  • Model: DQ02K0775525
  • MPN: DQ-02K0077-5525
  • 4.5A
  • 16.0V
  • 72W
Power Rating
Replaces the following IBM part numbers: 02K0077,
IBM THINKPAD 390, T20, T21, T22, X20, 600, A20, A20M, A20P, A21M, A22M, 240, 365, 365C, 365CS, 365CSD, 365E, 365ED, 365X, 365XD, 380, 380D, 380E, 380ED, 380Z, 385CD, 385D, 385D-MMX, 385ED, 385XD, 390E, 390X, 530, 535, 550, 560, 560C, 560E, 560X, 560Z, 570, 570E, 600E, 600X, 701, 701C, 701CS, 770, 770E, 770ED, 770X, 770Z, A21P, 235, 240X, 240Z, 290, S30, IBM S31
1.9(w) X 1.5(h) X 4.5(d)
Shipping Weight
2 lbs
Warranty Terms - Parts
12 Months
Warranty Terms - Labor
12 Months

Whether you're at home or on-the-go, this new AC power adapter and charger will ensure that you have the power you need, when you need it.

This is a new 4.5A 16V AC laptop charger for your IBM laptop computer.

Key Product Features:
  • Safety fuses guard against power surges
  • Smart technology communicates accurate information to the computer
  • Meets or Exceeds IBM specifications
  • Tip Size (Inner x Outer) = 5.5mm - 2.5mm
  • 4.5A Output
  • 16V Power Rating
  • Direct Replacement