SOSA Aligned VPX Power Supplies
Our tailored building block approach brings flexibility to SOSA-aligned power supplies, allowing you and your customers to meet the unique needs of each mission without compromise. We deliver solutions that align with MOSA principles but also give more flexibility, still within this framework. This approach reduces integration time to support future technology insertions—ensuring our customers receive power systems that are robust, interoperable, and ready for rapid deployment
300W
500W
Features
300W SOSA Aligned ANSI/VITA 62.0 Compliant
- Wide Operating Temperature Range: -55 °C to 85 °C
- Input voltage 16-40V (10.5V for 5 sec)
- High Efficiency, High Power Density
- EMI Filters Included
- Up to 300W Power on Isolated 12V (33W Aux 3.3V)
- Fixed Switching Frequency
- Droop Current Sharing & Internal ORing Diode
- IPMI 46.11 Communication,
- Input Under Voltage Protection
- Input/Output Over Voltage Protection
- Short Circuit Protection
- Over Temperature Protection
500W SOSA Aligned ANSI/VITA 62.0 Compliant
- Wide Operating Temperature Range: -55 °C to 85 °C
- Input voltage 18-40V
- High Efficiency, High Power Density
- EMI Filters Included
- Up to 470W Power 12V (33W Aux 3.3V)
- Fixed Switching Frequency
- Droop Current Sharing & Internal ORing Diode
- IPMI 46.11 Communication
- Input Under Voltage Protection
- Input/Output Over Voltage Protection
- Short Circuit Protection
- Over Temperature Protection
300W and 500W modules meet the following standards:
- MIL-STD-461G (CE102, CS101, CS114, CS115, CS116)
- MIL-STD-810G
- MIL-STD-1275E
- MIL-STD-704 A-F
Optional approvals
- RoHS & Reach compliant / CE Marked
- Def Stan 61-5 / 59-411 / 00-35 / 59-114
| Family | Input Voltage | Power | Output Voltage | Package/Dimensions | Datasheet |
|---|---|---|---|---|---|
 KUS-VX247-001 | 16-40V | 300W | 12V | 3U VPX |  |
| KUS-VX366-001 | 18-40V | 500W | 12V | 3U VPX | |