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After the start in 1974 the company evolved into Powerbox for own designs and Craftec for distribution. These activities are now united in the new POWERBOX.

Our products are at the heart of what makes delicate and complex systems tick. We take from volts to kilovolts, and from watts to kilowatts. We’re the people you turn to when you need to keep a high-speed train in motion, when power must be maintained safely underwater or at 36,000 feet, or when someone’s life depends on a steady power supply to a critical medical device.
We are masters of power.

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Latest pressrelease:
Powerbox releases full range of high input voltage DC/DC converters for microgrids and datacenters

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Powerbox
Västra Storgatan 22
Box 148
646 22 Gnesta, Sweden
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News

PRBX DCDC for microgrid and data
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Powerbox releases full range of high input voltage DC/DC converters for microgrids and datacenters

Powerbox has announced a new range of high-voltage input DC/DC converters for microgrid, datacenters and industrial applications. Part of its industrial line, the new series of HVDC/DC converters operate with an input voltage range of 180VDC to 425VDC, and deliver output power levels from 150W to 750W. The range of applications powered by high-voltage DC supplies is rapidly expending, and from the latest microgrids and datacenters using high voltage DC (HVDC) bus voltages to reduce power losses through to industrial systems, all of these applications require ready to use, board-mounted power converters.

Subsea power - Powerbox
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Powerbox reveals its high reliability power solution for subsea applications

Powerbox has announced a new technology platform to power industrial applications requiring high reliability and resilience in extreme environments. Designed to power subsea equipment such as gas and oil monitoring and control systems situated on the seafloor, fed from an AC or DC high voltage line feeder the PRBX VB410-380 power solution delivers 48V DC with very high reliability and resilience.

ENI100
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Powerbox’s encapsulated power supply is ready for industrial system integration

Powerbox has introduced a 100W potted AC/DC power supply, ready for industrial systems integration. Aimed at compact industrial systems applications with limited space, the ENI100 has a narrow width of 31.7mm and a length of 140mm making it easy to fit in even the smallest of places.

ENA400-M
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Powerbox’s rugged power modules are perfect for harsh environments in extreme industrial automotive applications

Powerbox, one of Europe’s largest power supply companies and a leading force for four decades in optimizing power solutions for demanding applications, has introduced a 400W DC/DC converter for use in industrial automotive applications in extreme environments. Designed for free air convection cooling, the ENA400-M is packaged in an aluminum enclosure with built in heatsink and potted with heat conductive polyurethane to improving thermal dissipation.

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