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Black rectangular AC adapter with three-prong power cord

Dr. Battery

Dr. Battery MPDR19V342C-83 19V 3.42A 65W AC Adapter

SKU CH-3T0X-3WHA9

Replaces a 19 V 3.42 A 65 W AC adapter for a wide range of Acer and Asus notebooks and includes a grounded three-prong cord

  • ColorBlack
  • TypeAC Adapter
  • CompatibilityAcer AcerNote 730 Asus A42F / A450 / A45V / A53 / A53E / A53
  • AC Adapter Voltage19V
  • AC Adapter Current3.42A
  • AC Adapter Output Power65W
  • Delivers 65W of reliable power for compatible laptops
  • 19V 3.42A output matches original adapter specifications
  • Certified to CE, CCC, UL, ULC, GS, TUV and PCT safety standards
  • Three-prong grounded cord ensures secure mains connection
  • Worldwide AC 110-240V input works across international voltages

Compatible Replacement Adapter

This 65W AC adapter replaces original chargers for a wide range of Acer and Asus notebooks including the AcerNote 730 and numerous A42F, A450, A53, A54C, A550, A55A, A55D and D550 series models. It also matches Toshiba Satellite C655D-S5202, C655D-S5210, C655-S5049, C655-S5056 and C655-S5061 part numbers. The unit is supplied new and carries CE, CCC, UL, ULC, GS, TUV and PCT safety certifications.

Build Integration Requirements

The adapter accepts worldwide AC input from 110 to 240V at 50 to 60Hz so it works on any mains supply without a voltage selector. A three-prong power cord with ground wire is included for earthed outlet connection. The fixed 19V 3.42A output delivers 65W to the laptop barrel connector, freeing the user from sourcing a separate cord or travel converter.

Thermal and Power Behaviour

In normal use the adapter runs at its rated 65W output while drawing power from the mains within the 110 to 240V range. The safety certifications indicate compliance with international thermal and electrical standards for continuous operation. No active cooling fan is present so audible noise is limited to faint coil hum under full load.

Highlights

  • Delivers 65W of reliable power for compatible laptops
  • 19V 3.42A output matches original adapter specifications
  • Certified to CE, CCC, UL, ULC, GS, TUV and PCT safety standards
  • Three-prong grounded cord ensures secure mains connection
  • Worldwide AC 110-240V input works across international voltages

Specifications

BrandDr. Battery
ModelMPDR19V342C-83
ColorBlack
TypeAC Adapter
CompatibilityAcer AcerNote 730
Asus A42F / A450 / A45V / A53 / A53E / A53S / A53U / A54C / A550 / A550C / A550CA / A550CC / A550L / A550LA / A550LB / A550LC / A550V / A550VB / A550VC / A55A / A55A-SX060V / A55D / D550M / D550MA / F550V / F555LA / F751L / K40IN / K42F / K45A / K50IJ / K55 / K550C / K555L / K555LA / K55A-SX071 / K55N / K56CA / K56CM / K60IJ / K72F / P43E / P450C / P50IJ / P53E / P53F / P53J / P53JC / P53PJ / P53S / P55 / P550 / P550C / P550CA / P550CC / P550L / P550LA / R405C / R505C / R510C / R510CC / R510L / R556LA / S46 / S46C / S46CM / S50CA / S50CB / S50CM / S550 / S550C / S55
AC Adapter Voltage19V
AC Adapter Current3.42A
AC Adapter Output Power65W
FeaturesSafety Certificate : CE, CCC, UL, ULC, GS, TUV, PCT / 3-prong power cord with ground wire / 2 Year Limited Warranty

Questions about this item

How much power does the 19V 3.42A adapter deliver continuously?

It supplies 65W at 19V and 3.42A, matching the rated output on the label.

Does the unit run hot or make noise when powering a laptop all day?

The adapter has no fan; it relies on passive cooling and meets CE, UL, GS and TUV safety standards for continuous operation.

What must the laptop side provide for this adapter to connect?

The laptop needs a barrel jack that accepts the 19V 3.42A tip used on the Dr. Battery MPDR19V342C-83.

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