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The VPX2703UC500-SA from Aegis Power Systems is a 3U VPX DC-DC power converter card with a 270Vdc input and a maximum combined output power of 500W. It provides two outputs: +12V and +3.3V_AUX DC.
This power supply card is designed for interoperable systems and aligns with SOSA Technical Standards, making it suitable for C4ISR applications, radar, communications, electronic warfare, and electro-optical defense equipment. It is built to meet applicable VITA 62 Modular Power Supply and VITA 48.2 conduction-cooled requirements, as well as portions of MIL-STD-810F vibration/shock and MIL-STD-461G EMI standards.
Key features include high efficiency up to 92%, a wide operating temperature range of -40°C to +85°C, and redundant IPMB bus and I2C functionality for monitoring sensor data and device identification. The card is designed to meet MIL-STD-704F for 270Vdc input and supports VITA 46.11 Tier 2 IPMC.
This chassis mountable unit is ideal for rugged, critical, and specialty applications within the defense market, offering a COTS military power supply solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The VPX2703UC500-SA has a nominal input voltage of 270Vdc, designed to meet MIL-STD-704F, with a maximum input voltage range of 200Vdc to 330Vdc.
The VPX2703UC500-SA provides two outputs: +12Vdc and +3.3V_AUX DC, with a maximum combined output power of 500W.
The operating temperature range for the VPX2703UC500-SA is -40°C to +85°C at the baseplate.
Yes, the VPX2703UC500-SA is designed to meet applicable portions of MIL-STD-810F (vibration/shock), MIL-STD-461G (EMI), and MIL-STD-704F (input voltage).
The VPX2703UC500-SA aligns with SOSA Technical Standards, VITA 62 Modular Power Supply, VITA 48.2, and VITA 46.11 Tier 2 IPMC.