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The Bel Power Solutions PET2000-12-074ND is a 2000 Watt DC to DC power supply. It converts an input voltage range of -40 to -72 VDC into an isolated main output of +12 VDC. This power supply is suitable for powering intermediate bus architectures (IBA) in high-performance and reliable servers, routers, and network switches.
Key specifications include a 2000W power rating, 167A output current, and a 95% efficiency. It features an always-on 12V / 3A / 36W standby output. The unit is hot-plug capable and supports parallel operation with active current sharing. Full digital controls enhance efficiency, control, and functionality.
The power supply has a high-density design of 42.1 W/in3 and a compact form factor measuring 265 x 73.5 x 40.0 mm (10.43 x 2.89 x 1.57 in). It utilizes a front-end type with normal airflow and is designed for rack mounting. Communication and monitoring are handled via a Power Management Bus protocol, and a status LED provides fault signaling.
| Qty | Low | High |
|---|---|---|
| 1+ | $718.75 | $718.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is -40 to -72 VDC.
The main output voltage is +12 VDC.
The maximum output current is 167A.
The power rating is 2000W.
The operating temperature range is 0°C to 55°C.
The dimensions are 265.0mm x 73.5mm x 40.0mm (10.43 x 2.89 x 1.57 inches).
It uses a Rack Mount type.