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M4012 3U VPX 28V DC/DC Power Supply

The M4012 3U VPX Series Power Supplies from Open.Tech by Amphenol, deliver robust and reliable power solutions designed for demanding military and aerospace applications. Engineered to meet stringent environmental and electrical standards, these power supplies ensure consistent performance in the harshest conditions.
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SKU: CF-02EM4012
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The M4012 3U VPX Series Power Supplies from Open.Tech, a division of Amphenol, are built to provide dependable and high-performance power delivery for mission-critical military and aerospace systems. These power supplies are aligned with OpenVPX and VITA standards, specifically VITA 62, ensuring seamless integration into 3U VPX systems. Their design supports a wide input voltage range and delivers high efficiency with low ripple, making them an ideal choice for rugged environments.

Key Features:

  • VITA 62 Compliance: Designed to meet the VITA 62 standard for power supplies used in 3U VPX systems, ensuring compatibility and reliability in open systems architectures.
  • Wide Input Voltage Range: Capable of operating within a broad voltage range, providing flexibility and stability across various applications.
  • High Efficiency: Optimized for energy efficiency, minimizing power loss and heat generation, which is crucial for high-performance embedded systems.
  • Rugged Design: Engineered to withstand extreme temperatures, shock, and vibration, ensuring reliable operation in harsh military and aerospace environments.
  • Advanced Protection Features: Includes over-voltage, over-current, and short-circuit protection to safeguard both the power supply and connected equipment.
  • Thermal Management: Incorporates advanced thermal management techniques to maintain performance in high-temperature scenarios.

Technical Specifications:

  • Input Voltage: [Specify range, e.g., 18-36V DC]
  • Output Voltage: [Specify range, e.g., 12V DC ± 5%]
  • Efficiency: [Specify percentage, e.g., >90%]
  • Operating Temperature: [Specify range, e.g., -40°C to +85°C]
  • Dimensions: [Specify dimensions, e.g., 3U VPX form factor]

Applications:

  • Military Systems: Ideal for mission-critical applications requiring robust and reliable power delivery.
  • Aerospace Systems: Suitable for high-performance embedded systems in aircraft, UAVs, and space systems.
  • Harsh Environments: Perfect for systems exposed to extreme environmental conditions, ensuring uninterrupted operation.

The M4012 Series Power Supplies from Open.Tech by Amphenol exemplify the cutting-edge in power delivery solutions, supporting advanced military and aerospace applications that adhere to the latest VITA and OpenVPX standards.

When selecting the right power supply for your military and aerospace applications, it’s essential to understand the differences between various models. Below is a detailed comparison of the M4012, M4054, and M4094 Series Power Supplies from Open.Tech by Amphenol, to help you make an informed decision.

FeatureM4012 SeriesM4054 SeriesM4094 Series
Form Factor3U VPX3U VPX3U VPX
VITA ComplianceVITA 62VITA 62VITA 62
SOSA™ AlignmentYesYesYes
Power OutputUp to 600WUp to 800WUp to 800W
Input Voltage Range18-50V DC (up to 100V with variants)18-50V DC (up to 100V with variants)270V DC
Output Voltages12V, 3.3V_Aux12V, 3.3V_Aux12V, 3.3V_Aux
Maximum Current50A (12V), 20A (3.3V_Aux)64A (12V), 15A (3.3V_Aux)64A (12V), 15A (3.3V_Aux)
EfficiencyUp to 91%Up to 91%Up to 91%
Operating Temperature-55°C to +85°C-55°C to +85°C-55°C to +85°C
Cooling MethodConductionConductionConduction
EMI ComplianceMIL-STD-461MIL-STD-461MIL-STD-461
System ManagementVITA 46.11VITA 46.11VITA 46.11
Weight[Specify if available][Specify if available][Specify if available]
Key ApplicationsRugged computing, Military systemsAvionics, Mission computingAvionics, Airborne systems

Summary of Key Differences:

  • Power Output: The M4012 Series provides up to 600W, making it suitable for lower power requirements, while the M4054 and M4094 Series offer higher power outputs of up to 800W, suitable for more demanding applications.
  • Input Voltage: The M4012 and M4054 support a broader input voltage range (18-50V DC, with variants up to 100V), offering flexibility across different systems, whereas the M4094 is optimized for 270V DC input.
  • Applications: The M4012 is ideal for rugged computing and military systems, while the M4054 and M4094 are designed for more specialized uses in avionics and airborne mission computing, with the M4094 specifically suited for high-voltage applications.

Choosing the Right Model:

  • M4012 Series: Ideal for applications requiring a balance of power and efficiency, with a flexible input voltage range.
  • M4054 Series: Best for applications needing higher power and advanced system management, with a wide input range.
  • M4094 Series: The top choice for high-voltage environments, offering robust power and system management in avionics and airborne systems.

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