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USB-C-3A

Ultrathin 8.8mm 10V-28V DIN Rail USB C power supply

from EUR 29.75

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USB-C-3A

DCC4805

Ultrathin DC/DC Buck converter DIN-Rail 48V to 5V @ 1 A Iout

from EUR 27.37

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DCC4805

DCC4812

Ultrathin DC/DC Buck converter DIN-Rail 48V to 12V @ 1 A Iout

from EUR 27.37

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DCC4812

DCC4824

Ultrathin DC/DC Buck converter DIN-Rail 48V to 24V @ 1 A Iout

from EUR 27.37

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DCC4824

USB-AC-PD

230Vac 20W USB-C Power Delivery (PD) 5V 9V 12V DIN Rail Charger

from EUR 38.08

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USB-AC-PD

CCCV4812

Ultrathin 8.8mm 48V DIN Rail Constant Current Constant Voltage DC/DC 12V

from EUR 34.51

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CCCV4812

DCP48M

DCP48

48V 8A DIN Rail Modbus CCCV DC/DC converter

from EUR 59.50

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DCP48M

CCCV4824

Ultrathin 8.8mm 48V DIN Rail Constant Current Constant Voltage DC/DC 24V

from EUR 34.51

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CCCV4824
Made in Germany 70-Year Lifetime Traceable Quality Free Shipping from EUR 236.81 Expert Support
Dr.-Ing. Michael Heidinger
KIT Transfer Award

Welcome to Digital Power Systems

We engineer and manufacture high-tech digital power supplies with a lifetime of 70 years — without electrolytic capacitors.

Dr.-Ing. Michael Heidinger, CEO & Founder

Why Choose DPS Power Supplies?

Film Capacitor Technology
70+ Years

No Electrolytic Capacitors

70 years calculated lifetime without aging components. Our capacitor-free design eliminates the most common cause of power supply failure.

Digital Control Technology
Modbus RTU

Digital Control Method

Less than 1% output ripple enables precise digital communication via Modbus RTU for real-time monitoring and control.

KIT Transfer Award
KIT

German Engineering

Every unit is individually tested at our Karlsruhe facility to meet the highest quality standards.

See DPS in Action

Discover how our digital power supplies set new standards in reliability and efficiency

DPS Product Video 1
DPS Product Video 2

Not Sure Which Power Supply You Need?

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What Our Customers Say

Trusted by industry leaders worldwide

“Digital Power Systems has developed the highly-efficient battery management system for our novel rechargeable zinc-air batteries. With our Abby battery and DPS’ long-life power electronics, we will drastically reduce the cost of energy storage.”

MH
Dr.-Ing. Manan Haq HILABS GmbH

“The LL-10W with DPS film capacitor technology allows us to offer exceptionally durable obstacle lights.”

BB
Bernd Ballaschk High Voltage Lighting Technology GmbH