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The CUI Inc. VHK200W-Q24-S48 is a high-power, enclosed DC-DC converter designed for demanding applications. It delivers up to 200W of isolated output power with a nominal 48Vdc output voltage and accepts a wide 10-36Vdc input range.
Key electrical specifications include a maximum output current of 4.2A, efficiency up to 87% for 24V input models and 88% for 48V input models, and 1,500 Vdc isolation. The converter operates reliably within a temperature range of -40°C to 100°C.
This series features comprehensive protection mechanisms, including over current, over temperature, over voltage, and short circuit protection, ensuring system stability and longevity. It also includes remote on/off control for flexible power management.
Designed for ease of integration, the VHK200W-Q24-S48 comes with a rugged metal enclosure with an integrated heat sink and includes a DIN-rail mount, making it suitable for industrial control, automation, and other demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
For 24 Vdc input models, the input voltage ranges from 10 Vdc to 36 Vdc. For 48 Vdc input models, it ranges from 18 Vdc to 75 Vdc.
The nominal output voltage is 48 Vdc.
The maximum output current is 4.2 A.
The typical efficiency is 87%.
The isolation voltage is 1,500 Vdc.
It supports chassis mount and DIN-rail mounting.
It operates from -40°C to 100°C.