1. Computer Power Supplies Parts
  2. sku: 9888381754974721
  3. DELL 12D-KXTTW-NGA

DELL 12D-KXTTW-NGA Power Supply Inspiron 45W

12d-kxttw-nga Dell Oem 45w Power Supply Complete New Factory Package Inspiron

( Brand: Dell ), ( Manufacturer Part Number: 12D-KXTTW-NGA ), ( Compatible Brand: For Dell ), ( Voltage Compatibility: 110 V, 120 V ), ( Color: Black ), ( Compatible Model: Inspiron ), ( California Prop 65 Warning: P65 ), ( Type: Power Module ), ( Maximum Power: 45 W ), ( Features: Surge Protection ), ( Country Of Origin: China )

Review DELL Oem 45w Power Supply Complete New Factory Package Inspiron

The Dell 12D-KXTWT-NGA is a 45Watt (W) external power supply unit specifically designed for use with select Dell Inspiron laptops. This power adapter delivers an efficient power source to keep your laptop charged and running at optimal performance.

The power supply has a compact and sleek design, with a length of approximately 6.7 inches (17 cm), a width of around 3.1 inches (8 cm), and a height of about 1.4 inches (3.5 cm). Its lightweight construction makes it easy to carry around, making it a great option for users who are frequently on the move.

The Dell 12D-KXTWT-NGA power supply features a universal voltage output of 19V DC, 2.35A, which ensures compatibility with various power outlets around the world. It also comes with multiple safety features, including over-voltage protection, short-circuit protection, and over-current protection, to safeguard your laptop from potential power surges or electrical mishaps.

The power adapter also comes with a 6-feet (1.8m) long detachable power cord, which provides ample length for users to place their laptop in a convenient location while charging. The power supply unit is also Energy Star certified, which means it meets the strict energy efficiency guidelines set by the Environmental Protection Agency (EPA) and the US Department of Energy.

Overall, the Dell 12D-KXTWT-NGA 45W power supply is a reliable and efficient power solution for your Dell Inspiron laptop. It offers a universal voltage output, multiple safety features, and a compact design, making it an excellent choice for users who need to keep their laptop charged and ready to go, no matter where they are.

Buying the Dell 12D-KXTWW-NGA 45W Power Supply for an Inspiron computer comes with several pros and cons that you may want to consider before making a purchase.

Pros:

1. Compatibility: This power supply is specifically designed for Dell Inspiron models, ensuring a perfect fit and reliable operation.

2. Energy Efficiency: With a maximum output of 45W, this power supply is energy-efficient and can help reduce your carbon footprint.

3. Compact Size: The power supply has a small form factor, making it easy to install in tight spaces and portable if needed.

4. Affordable: This power supply is generally priced lower than many aftermarket options, making it an affordable choice for those on a budget.

Cons:

1. Limited Output: With a maximum output of only 45W, this power supply may not be sufficient for high-performance systems or if you plan to add additional components that require extra power.

2. Potential Shortage of Accessories: Depending on the specific Inspiron model, this power supply may not come with all the necessary accessories, such as a power cord or mounting screws.

3. Limited Warranty: Dell's standard power supply warranty is typically limited to one year, which may not provide enough protection against potential issues or malfunctions.

In conclusion, the Dell 12D-KXTWW-NGA 45W Power Supply is a reliable and affordable option for those looking for a replacement power supply for their Inspiron computer. Its energy efficiency, compact size, and compatibility make it an attractive choice. However, its limited output and potential lack of accessories may not make it the best choice for those with high-performance systems or demanding power requirements. Ultimately, the decision to purchase this power supply depends on your specific system configuration and power needs.

If you have a standard Inspiron system with a power requirement of up to 45W, then this power supply is an excellent choice. However, if you have a high-performance system or require additional power, it may be worth considering a more powerful aftermarket power supply with a longer warranty.

Details:

Dell Brand Proprietary Power Supply Includes Household Current 110/120v Cord New Unopened Manufacturer Packaging For Inspiron.

part #: 12dkxttw price

  • $28.50

specifications powsuppy:

  • brand: Dell
  • mpn: 12d-kxttw-nga
  • compatible brand: For Dell
  • voltage compatibility: 110 V, 120 V
  • color: Black
  • compatible model: Inspiron
  • california prop 65 warning: P65
  • type: Power Module
  • maximum power: 45 W
  • features: Surge Protection
  • country of origin: China

returns powsuppy:

  • policy: No Returns

general powsuppy:

  • condition: New
  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies

offer powsuppy:

  • best offers: True
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: November 8, 2025
  • sold: 0

seller powsuppy:

  • rating: 100.0%
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  • city: Florissant, Missouri

payments powsuppy:

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shipping powsuppy:

  • class: Economy
  • service: FedEx Ground Economy, UPS Ground Saver
  • transit: 4-7 Days
  • cost: $6.34
  • carrier: FedEx, UPS
  • type: Calculated
compatible brand: for dell, voltage compatibility: 110 v, 120 v, compatible model: inspiron, california prop 65 warning: p65, type: power module, maximum power: 45 w, features: surge protection, country of origin: china,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 9888381754974721,

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1 offer $28.50 USD
  • Offer #1: $28.50 price + $6.79 shipping estimate = $35.29* total. Dell Brand Proprietary Power Supply Includes Household Current 110/120v Cord New Unopened Manufacturer Packaging For Inspiron.+$6.79 shipping

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