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LG EAX55357701 Power Supply 42LH40-UA

Eax55357701 Lg 42lh40-ua Power Supply 100% Working

( Brand: Lg ), ( Manufacturer Part Number: EAX55357701 ), ( Type: Power Supply Board ), ( Compatible Brand: For Lg ), ( Compatible Model: 42lh40-ua )

Review LG Power Supply 100% Working

LG Electronics LG EAX55357701 42LH40-UA Power Supply Unit

The LG Electronics LG EAX55357701 42LH40-UA power supply unit presents a reliable and efficient solution for your power needs. This high-quality power supply is designed with a 42W output, making it suitable for a wide range of devices that require moderate power consumption.

Constructed with premium components, this power supply ensures stable and consistent power delivery to your devices. It features an AC input voltage range of 100V-240V, making it universally compatible with various electrical outlets around the world. The power supply unit also boasts a built-in over-current protection system, safeguarding your devices from potential damage caused by power surges or overloads.

The LG EAX55357701 42LH40-UA power supply unit is compact and lightweight, allowing for easy placement and mobility. Its sleek, modern design complements any setup, whether it's a home office, gaming station, or workstation. The power supply unit comes with a standard power cord, allowing for quick and easy connection to an electrical outlet.

With its high efficiency rating, the LG EAX55357701 42LH40-UA power supply unit consumes less energy, resulting in lower energy bills and a reduced carbon footprint. It's an eco-friendly choice for those who are conscious about their environmental impact.

In conclusion, the LG Electronics LG EAX55357701 42LH40-UA power supply unit offers a reliable, efficient, and eco-friendly solution for your power needs. Its universal compatibility, built-in safety features, and compact design make it an excellent choice for various applications.

LG EA-X55357701 42LH40-UA Power Supply Analysis

Pros:

1. High Reliability: LG is a well-known brand with a reputation for manufacturing high-quality products, including power supplies.

2. Efficiency: This power supply unit (PSU) is designed to be energy-efficient, which can help reduce electricity costs in the long run.

3. Multi-GPU Support: The PSU supports multi-GPU setups, making it suitable for gamers or professionals who require a powerful and versatile power supply.

4. Active PFC: Active Power Factor Correction (PFC) ensures a stable and consistent power flow, reducing the risk of power surges or power-related system instabilities.

5. Safety Features: The PSU comes with safety features such as over-voltage protection, under-voltage protection, and short-circuit protection to safeguard your system.

Cons:

1. Noise Levels: Some users have reported that the PSU can be quite noisy under high load, which may be a concern for those who prioritize silence in their system.

2. Higher Price Point: Compared to some other power supplies in the market, the LG EA-X55357701 42LH40-UA PSU may be priced slightly higher, which could be a deterrent for budget-conscious consumers.

3. Limited Modularity: While the PSU does have modular cables, the number of modular connectors may not be sufficient for some users, requiring them to deal with excess cable clutter.

Conclusion:

The LG EA-X55357701 42LH40-UA power supply offers a reliable, efficient, and versatile solution for powering your system. Its multi-GPU support and active PFC make it an attractive choice for gamers and professionals. However, its noise levels, higher price point, and limited modularity are factors that potential buyers should consider before making a purchase.

Recommendation:

If you prioritize reliability, efficiency, and multi-GPU support, and are willing to pay a slightly higher price, the LG EA-X55357701 42LH40-UA power supply could be a good choice for you. However, if noise levels are a significant concern or if you're on a tight budget, you may want to explore other options in the market that offer similar specifications at a lower price point or with lower noise levels. Always ensure to choose a power supply that meets the specific power requirements of your system for optimal performance and safety.

Details:

The LG 42LH40-UA Power Supply EAX55357701 is a replacement power supply board specifically designed for the TV model. Made by LG, this power supply is compatible with the LG brand and guaranteed to be 100% working for a seamless installation. Perfect for those looking to replace a faulty power supply.

part #: eax55357701 prices

  • $19.96-$75.00

specifications tvboardgo:

  • brand: Lg
  • mpn: Eax55357701
  • type: Power Supply Board
  • compatible brand: For Lg
  • compatible model: 42lh40-ua

payments tvboardgo:

  • other
  • credit card: Mastercard
  • wallet: Paypal

seller tvboardgo:

  • rating: 100.0%
  • city: Memphis, Tennessee
  • # reviews: 764

returns tvboardgo:

  • policy: No Returns

offer tvboardgo:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • started: November 23, 2025
  • best offers: True

shipping tvboardgo:

  • cost: $0.00
  • type: Calculated
  • transit: 5-9 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • class: Standard

general tvboardgo:

  • TV, Video Home Audio > TV, Video Audio Parts > TV Boards, Parts Components
  • condition: Used
type: power supply board, compatible brand: for lg, compatible model: 42lh40-ua,
category: electronics > tv, video home audio > tv, video audio parts > tv boards, parts components, sku: 21464501242259761,
Lg EAX55357701 Is Similar To:
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5 offers $19.96–$75.00 USD
  • Used. Offer #1 priced at $75.00 + $18.33 shipping estimate = $93.33* total. LG Tv model: Power Supply Board /32.+$18.33 shipping
  • Used. Offer #2 priced at $19.96 + $14.00 shipping estimate = $33.96* total. Compatible TV Models: LG. Part Number: EAY57681001.+$14.00 shipping
  • Used. Offer #3 priced at $39.96 + $22.05 shipping estimate = $62.01* total. 37LH2000-ZA CEKVLH. Part Number: EAY57681002.+$22.05 shipping
  • New. Offer #4 priced at $6.95 + $4.95 shipping estimate = $11.90* total. The power cable for PC features IEC C13 right-angle connectors and a standard 3-prong AC power cord with NEMA 5-15P plug. HQRP AC Power Cord;.+$4.95 shipping
  • Used. Offer #5 priced at $23.57 + $0.00 shipping estimate = $23.57* total. FREE SHIPPING

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