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The Bel Power Solutions PSK/PSS Series PSS249-7B1 is a positive switching regulator designed for electronic systems requiring no input-to-output isolation. It offers high efficiency up to 97% and a wide input voltage range, making it suitable for various applications including ITE (Commercial) and Railway.
Key electrical specifications include a single output voltage of 5.1 to 48 VDC, a current rating of 9A, and a power output of 216W. The converter operates with an efficiency of 94% and features an input voltage capability of up to 144 VDC. It is designed for continuous no-load and short-circuit proof operation.
Mechanically, this converter is designed for chassis mounting and has dimensions of 171.0mm x 168.5mm x 60.0mm. The operating temperature range is -25°C to 71°C. The series is safety approved to UL/CSA 60950-1 and CE self-declaration according to EN IEC 62368-1 3rd Edition.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The single output voltage range is 5.1 to 48 VDC.
The maximum power output is 216W.
The operating temperature range is -25°C to 71°C.
No, it does not have input-to-output isolation.
It is designed for chassis mount.