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by Juniper
Product Line: Juniper Power Supplies
Product Type: PWR-MX80-DC-S-A
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Original price $0.00 - Original price $866.00
Original price
$0.00 - $866.00
Current price $866.00
Title: Surplus

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Product Description

The PWR-MX80-DC-S-A Juniper features a 500 W DC power supply, designed to support a DC input voltage operating range of -40 to -72 VDC. It has a DC system input current rating of 13A @ -48 VDC (maximum), equivalent to a DC system input power of 625W DC. This specification ensures compatibility and efficient power supply for networking hardware within the specified voltage and current parameters.

Key Feature for the PWR-MX80-DC-S-A

  • What is the operating voltage range for the 500 W DC Power Supply?
    The operating voltage range is -40 to -72 VDC.
  • How much current does the part number require at its maximum input?
    It requires 13A @ -48 VDC.
  • What is the maximum DC system input power for the power supply?
    The maximum DC system input power is 625W DC.
  • What is the input current rating for the 500 W DC Power Supply?
    The input current rating is 13A @ -48 VDC (maximum).
  • Can the power supply operate effectively within a wide range of DC input voltages?
    Yes, it can operate effectively within a range of -40 to -72 VDC.
  • What is the DC system input power specification for the part number?
    The DC system input power specification is 13A @ -48 VDC (625W DC).
  • Is the power supply designed to support high power demands?
    Yes, with a maximum input power of 625W DC, it supports high power demands.
  • What is the maximum operating current for the 500 W DC Power Supply?
    The maximum operating current is 13A at -48 VDC.
  • How does the power supply maintain efficiency across various load conditions?
    It maintains efficiency through its wide operating voltage range of -40 to -72 VDC, accommodating different load conditions.
  • What is the significance of the 625W DC power specification for the part number?
    The 625W DC power specification indicates the maximum power the supply can handle, ensuring reliable performance for high-demand applications.

Product Review

The Juniper PWR-MX80-DC-S-A power supply supports a wide DC input voltage range, ensuring compatibility across various DC power environments. However, its maximum input current rating of 13A at -48 VDC, indicating a potential 625W DC consumption, may limit its efficiency in high-demand scenarios. Additionally, the unit's specific voltage requirements necessitate precise power source compatibility, potentially complicating integration in some network setups.


The Juniper PWR-MX80-DC-S-A is a dedicated power supply unit designed to ensure consistent and reliable power delivery for network devices. With a power output of 500W, this DC power supply is tailored for environments requiring stable DC power. It operates on a DC input voltage range of -40 to -72 VDC, making it versatile for various power networks and ensuring compatibility with a broad range of networking hardware. Key features of the Juniper PWR-MX80-DC-S-A include: - DC Input Voltage Operating Range: The power supply supports a wide DC input voltage operating range from -40 to -72 VDC, accommodating different power environments and ensuring flexibility in deployment. - DC System Input Current Rating: At a -48 VDC input, the unit has a maximum current rating of 13A, translating to a DC system input power of approximately 625W. This rating is indicative of the power supply's capacity to handle significant power demands, ensuring that network devices operate without interruption. - Efficiency and Reliability: Designed for efficiency and reliability, the power supply unit is engineered to minimize power loss and maximize uptime for critical network infrastructure. Its build and specifications are aimed at delivering consistent power output, even in challenging conditions. The power supply's physical design is crafted with longevity and durability in mind, ensuring it can withstand the rigors of continuous operation in various networking environments. Its compatibility with the Juniper MX80 series routers allows for seamless integration into existing network setups, providing a straightforward solution for power supply needs. In terms of performance, the Juniper PWR-MX80-DC-S-A is equipped to handle high-demand scenarios, ensuring that connected devices remain operational without risk of power-related downtime. The specifications highlight the unit's capability to manage and distribute power effectively, a crucial factor for maintaining network performance and reliability. Furthermore, the power supply's operational efficiency is a testament to its design and engineering, with a focus on minimizing energy waste while maximizing output. This efficiency not only contributes to lower operational costs but also supports environmental sustainability efforts by reducing unnecessary power consumption. The Juniper PWR-MX80-DC-S-A is more than just a power supply; it's an integral component of a network's infrastructure, providing the essential power needed for devices to perform optimally. Its specifications reflect a balance between power capacity, efficiency, and reliability, making it a critical piece of hardware for any network relying on DC power. In summary, the Juniper PWR-MX80-DC-S-A power supply stands out for its wide operating voltage range, significant current rating, and commitment to efficiency and reliability. It is an essential component for networks that require consistent power delivery to maintain optimal performance. With this power supply, network administrators can ensure that their infrastructure has the stable and reliable power source it needs to support critical operations and services.


Item Number Juniper PWR-MX80-DC-S-A
Type 500W DC Power Unit
DC Input Voltage Range -40VDC to -72VDC
Maximum DC Input 13A at -48VDC (625W DC)
Power Consumption 13A at -48VDC (Equivalent to 625W DC)

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