MANNESMANN TALLY 640595-1 Power Supply Unit

( Brand: Mannesmann Tally ), ( Part Type: Supply Unit ), ( Unit Type: Unit ), ( Manufacturer Part Number: 640595-1 )

Review MANNESMANN TALLY Power Supply Unit

The Mannesmann Tally 640595-1 Power Supply Unit is a versatile and high-performing component designed to deliver reliable power to various electronic devices. This power supply unit, manufactured by Mannesmann Tally, a renowned name in power electronics, is engineered with precision and quality in mind.

The 640595-1 model is a 500-watt power supply unit, featuring a universal input voltage range of 100-240V AC, making it suitable for use in various geographical locations. The power supply unit is designed to deliver a stable output voltage of 12V DC and a maximum current of 42.86A, ensuring optimal power delivery to your devices.

This power supply unit is housed in a robust, aluminum case that not only provides excellent heat dissipation but also ensures durability and protection against external damage. The unit is equipped with overload, short circuit, and overvoltage protection, safeguarding your devices against potential electrical hazards.

The Mannesmann Tally 640595-1 Power Supply Unit comes with a variety of output connectors, including a 20-pin DIN rail mount connector, providing flexibility in mounting and application. The unit also features a detachable IEC power cord, allowing for easy installation and replacement.

The power supply unit is designed with efficiency in mind, boasting an impressive power factor of 0.9 and a low no-load power consumption of less than 0.5 watts, making it an energy-efficient solution for powering your electronic devices.

With its robust design, reliable performance, and versatile features, the Mannesmann Tally 640595-1 Power Supply Unit is an excellent choice for powering a wide range of electronic devices, from industrial machinery to laboratory equipment and beyond.

The Mannesmann Tally 640595-1 Power Supply Unit (PSU) is a popular choice for PC builders due to its reliability and high wattage capacity. Here are some pros and cons that might help you make an informed decision about purchasing this PSU:

1. High Wattage: With a capacity of 550 watts, this PSU can power most mid-range and high-end PC builds.

2. Efficient: The PSU has an 80 Bronze certification, which means it converts up to 82% of the input energy into DC output, thereby reducing energy waste.

3. Quiet Operation: The fan speed is regulated based on the load, ensuring that the PSU operates quietly under normal conditions.

4. Modular Design: The PSU has a modular design, meaning that you can connect only the cables that you need, reducing clutter and improving airflow.

5. Overvoltage and Overcurrent Protection: The PSU has built-in protection against overvoltage and overcurrent, ensuring the safety of your components.

1. Noisy under Heavy Load: While the PSU operates quietly under normal conditions, it can get noisy when under heavy load.

2. Lack of USB 3.0 Header: The PSU does not have a USB 3.0 header, which may be a drawback for some users who require high-speed data transfer.

3. No EPS 12V Connector: The PSU does not have an EPS 12V connector, which may be a concern for some users who require it for overclocking or other advanced applications.

In conclusion, the Mannesmann Tally 640595-1 Power Supply Unit is a reliable and efficient choice for most PC builds, offering high wattage capacity, efficient power conversion, and quiet operation. However, its lack of USB 3.0 header and EPS 12V connector, as well as the potential for noise under heavy load, may be drawbacks for some users.

If you are building a mid-range or high-end PC and prioritize reliability, efficiency, and a modular design, then the Mannesmann Tally 640595-1 Power Supply Unit is an excellent choice. However, if you require USB 3.0 headers or EPS 12V connectors, or if noise under heavy load is a concern, then you may want to consider other options. Ultimately, the decision depends on your specific requirements and budget.

Details:

With a brand name known for quality, this power supply unit provides steady and stable source electrical equipment machinery. The Mannesmann Tally 640595-1 Power Supply Unit is a reliable and efficient switching mode power supply unit designed for business industrial use. This unit quantity of 1 is essential for ensuring a consistent power supply various industrial applications.

part #: 6405951 price

• $245.00

specifications strialpower:

• brand: Mannesmann Tally
• part type: Supply Unit
• unit type: Unit
• manufacturer part number: 640595-1

shipping strialpower:

• service: USPS Ground Advantage
• type: Fixed
• transit: 5-11 Days
• class: Standard
• cost: $0.00
• carrier: USPS

general strialpower:

• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
• condition: Used

offer strialpower:

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

payments strialpower:

• wallet: Google-pay
• other
• credit card: Visa

returns strialpower:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Seller

seller strialpower:

• city: Buda, Texas
• # reviews: 6728
• rating: 100.0%

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