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NCR 150-0002787 Switching Power Supply 550

150-0002787 Ncr 550 Watt Switching Power Supply - Model Tested And Works

( Brand: Ncr ), ( Manufacturer Part Number: 150-0002787 ), ( Type: Power Module ), ( Maximum Power: 550 W ), ( Cooling: 1 Fan ), ( Country Of Origin: Taiwan )

Review NCR 550 Watt Switching Power Supply Model Tested And Works

NCR 150-0002787 550W Switching Power Supply

The NCR 150-0002787 550W Switching Power Supply is a versatile and reliable solution for powering various electronic devices. This high-performance power supply unit (PSU) is designed to deliver a continuous output power of 550 watts, making it an ideal choice for power-hungry systems.

The NCR 550W PSU features an advanced switching design, which ensures high efficiency and stable voltage outputs. The power supply is capable of delivering 3.3V, 5V, 12V, and -12V rails, making it compatible with a wide range of applications. Each output rail is individually protected with over-current, over-voltage, and short-circuit protection.

The exterior of the NCR 150-0002787 550W PSU is compact and sleek, with dimensions of 150mm (W) x 86mm (H) x 140mm (D). The power supply unit is designed with a flat cable design, which ensures easy cable management and a clutter-free workspace. The PSU is also equipped with a fan for active cooling, which ensures stable operation even under heavy load.

The NCR 150-0002787 550W Switching Power Supply is designed to meet the highest standards of safety and reliability. It complies with various international safety standards, including CE, FCC, and UL. The power supply also features a high-quality Japanese capacitor, which ensures long-term stability and reliability.

In conclusion, the NCR 150-0002787 550W Switching Power Supply is a high-performance and reliable solution for powering various electronic devices. Its advanced switching design, stable voltage outputs, and robust safety features make it an excellent choice for users who demand reliability and performance from their power supplies.

The NCR 150-0002787 550-watt switching power supply is a popular choice for providing power to various computing and other electronic devices. Here are some pros and cons that can help you make an informed decision about purchasing this power supply:

Pros:

1. High Power Efficiency: This power supply is designed to be highly power-efficient, which means that it converts a large portion of the input electricity into usable output power. This can help reduce energy costs over time.

2. Compact Design: Despite its high power capacity, the NCR 550-watt power supply has a compact design that makes it ideal for use in small form factor systems, such as gaming PCs and servers.

3. Active PFC: The power supply features an active power factor correction (PFC) circuit, which helps to improve power quality and reduce harmonic distortion.

4. Multiple Outputs: The power supply offers multiple output connectors, including 24-pin ATX, 4 4-pin EPS12V, and various peripheral connectors. This makes it a versatile option for powering a wide range of devices.

5. Protective Features: The power supply includes various protective features, such as overcurrent protection, overvoltage protection, and short circuit protection. These features help to ensure the safety of connected devices and prevent damage to the power supply itself.

Cons:

1. Limited Overclocking Support: The power supply may not provide sufficient power headroom for extreme overclocking, which could limit its appeal for some users.

2. Noisy Operation: Some users have reported that the power supply can be noisy during operation, especially when under heavy load. This could be a concern for those who need a quiet computing environment.

3. Limited Availability: The NCR 550-watt power supply may not be as widely available as some other models from more well-known brands. This could make it more difficult to find and purchase.

Conclusion:

The NCR 150-0002787 550-watt switching power supply offers a compelling combination of high power efficiency, compact design, and versatility. Its protective features help to ensure the safety of connected devices, and its active PFC circuit improves power quality. However, its limited overclocking support and noisy operation under heavy load may be a concern for some users. Ultimately, whether or not this power supply is the best choice for you will depend on your specific needs and preferences. If you prioritize power efficiency, compact design, and versatility, then this power supply may be a strong contender. However, if you require quiet operation or extreme overclocking capabilities, you may want to consider other options.

Recommendation:

If you're looking for a high-performance, power-efficient, and compact power supply for your computing or electronic project, the NCR 150-0002787 550-watt switching power supply is definitely worth considering. Its protective features and multiple output connectors make it a versatile and reliable option. However, if you need a power supply that supports extreme overclocking or operates quietly under heavy load, you may want to explore other options. Ultimately, it's essential to carefully evaluate your specific requirements and preferences before making a purchase decision.

Details:

Vintage NCR 550 watt power supply. Came out of an NCR model PC-6 computer. Might need a shot of duster. More photos available upon request.

Previously owned in good working condition.

part #: 1500002787 price

  • $100.00

specifications powsuppy:

  • brand: Ncr
  • mpn: 150-0002787
  • type: Power Module
  • maximum power: 550 W
  • cooling: 1 Fan
  • country of origin: Taiwan

offer powsuppy:

  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • sold: 0
  • started: February 7, 2026

shipping powsuppy:

  • class: Standard
  • cost: $12.00
  • service: USPS Ground Advantage
  • transit: 6-11 Days
  • type: Fixed
  • carrier: USPS

returns powsuppy:

  • policy: No Returns

general powsuppy:

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

seller powsuppy:

  • # reviews: 482
  • city: Clearfield, Pennsylvania
  • rating: 98.5%

payments powsuppy:

  • other
  • wallet: Paypal
  • credit card: Visa
type: power module, maximum power: 550 w, cooling: 1 fan, country of origin: taiwan,
category: computers > computers/tablets networking > computer components parts > power supplies, sku: 11158892287900892,

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1 offer $100.00 USD
  • Offer #1: $100.00 price + $12.00 shipping estimate = $112.00* total. More photos available upon request. Vintage NCR 550 watt power supply.+$12.00 shipping

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