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The Cosel SNDBS400B05 is a high-power DC-DC converter from the SNDBS series, designed for demanding applications. It delivers a stable 5V output voltage at up to 80A, providing a total of 400W of power.
This converter operates with an input voltage range of 200-400 VDC and boasts an efficiency of 83%. It includes built-in overcurrent, overvoltage, and thermal protection circuits for enhanced reliability. The open frame construction and chassis mount type make it suitable for integration into various systems.
Key features include remote sensing and remote ON/OFF control, along with safety agency approvals such as CE and cURus. The operating temperature range is -20°C to 80°C with derating, ensuring performance in diverse environments. Isolation is provided between input-output and input-FG.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 5V.
The maximum output current is 80A.
The total output power is 400W.
The input voltage range is 200-400 VDC.
The operating temperature range is -20°C to 80°C with derating.
Yes, it works over 105% of rating and recovers automatically.
The dimensions are 222.3mm x 89.2mm x 44.5mm.