DC 12V 3Amp Power Adapter – Tablet PC

(3 customer reviews)

Small size switch with wide-voltage input and accurate stabilivolt. Provides multi-protection against over-loading, over-current, short-circuit, and over-heating. This power adapter for tablet pc is highly efficient, long-lasting, durable, and reliable.

DC 12V 3A Power Adapter for Tablet PC
  • These MRE_TBP series is a family of close-frame ac-dc power supplies.
  • Designed to provide power requirement for an application of TABLET PC from 24W 36W.
  • A small size adapter with a wide input range of AC100 – 240V.
  • Also provides accurate stabilivolt.
  • This power adapter for tablet pc provides protection against overheating and overloading.
  • It also provides protection against over-current and short-circuits.
  • This power adapter for tablet pc is of high efficiency and long-lasting.
  • It also provides great stability.
  • They have features including current limiting and thermal shutdown.
  • Also comes with automatic fault recovery capability to improve reliability


What is the purpose of a DC 12V 3A power adapter for a Tablet PC?
A DC 12V 3A power adapter is designed to supply the necessary electrical power to charge and operate a Tablet PC. It converts standard household AC voltage to 12 volts DC with a current capacity of 3 amperes, meeting the power requirements of many Tablet PCs.

Is it safe to use a power adapter with different voltage or current ratings for my Tablet PC?
No, it’s not safe to use a power adapter with different voltage or current ratings than what is specified for your Tablet PC. Using an incompatible adapter can potentially damage the device or pose safety risks.

Can I charge other devices with the same DC 12V 3A power adapter, such as a smartphone or camera?
You can use the same power adapter to charge other devices that require a 12V input and draw up to 3 amperes of current. However, always check the compatibility of your devices and ensure they can handle the voltage and current output of the adapter to avoid damage.

What should I do if my DC 12V 3A power adapter for my Tablet PC becomes faulty or gets damaged?
If your power adapter stops working or becomes damaged, it’s recommended to replace it with an identical adapter with the same voltage (12V) and current (3A) ratings. You can often find compatible replacements from the Tablet PC manufacturer or authorized dealers.

Is it okay to use a power adapter with a slightly lower current rating, like 12V 2A, if it’s compatible with the voltage for my Tablet PC?
Using a power adapter with a slightly lower current rating may work, but it’s best to stick to the exact specifications (12V 3A) to ensure optimal performance and charging speed. Using a lower-rated adapter could lead to slower charging or insufficient power for certain tasks on your Tablet PC.

Power Adapters
Model No. MRE_TPC12020
Pins 2/3
Input Voltage AC100-240V
Input Frequencey 47-63Hz
Output Voltage 12V
Output Current 3A
Output Power 36W
AC Plug Integrated 2 Pin Integrated 3 Pin
DC Plug 1.25mt with 2.1/5.5mm pin 1.25mt with 2.5/5.5mm pin
Inrush Current 75A
Efficiency ˃ 84%
Operating Temperature -0ºC~ + 40ºC
Storage Temperature -40ºC~ + 85ºC

3 reviews for DC 12V 3Amp Power Adapter – Tablet PC

  1. Brijesh Pandey

    Innovative & most reliable partner.

  2. Rahul uchil

    Very professional delivered the product within the given time.

  3. sharan patel

    Good Quality Products

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