The K-PO KPS-28D is a modern switching power supply that combines power and control in a compact design. With a digital voltage and current display on the bright screen, you always see exactly what's happening – ideal for applications where accuracy is paramount.
Customised power – from 9 to 15 volts
The output voltage of this power supply is easily adjustable between 9 and 15 volts DC, or can be set to a fixed value of 13.8 volts DC. Thanks to its continuous current capacity of 20 amps and a peak output of up to 30 amps, this power supply is ideal for more powerful equipment or installations.
Smart design, quiet operation
The built-in rear fan ensures efficient cooling, even during extended use. The sturdy metal housing with rubber feet offers extra stability and protection – perfect for use on a workbench, in a shed, or in a mobile setup.
Why Deltron?
💚 18 years of experience in communications equipment and accessories
Our knowledge is your security. Since 2007 we have been helping professionals and enthusiasts with reliable solutions.
💚 Fast delivery from stock. Ordered today = fast delivery. No waiting time, but certainty.
💚 100% original A-brand products. At Deltron you only buy original, certified products from renowned brands - no counterfeits, no worries.
💚 Buy on account for business customers (B2B). Easy and trusted payment via invoice. Specially for companies and governments.
💚 Pay afterwards or in 3 installments with Klarna and iDeal-in3. Order safely and quickly online at Deltron and pay afterwards with Klarna or choose iDeal-in3 and pay in 3 installments without interest and BKR registration.
💚 Certified webshop with reliable reviews. Deltron is Webshop Keurmerk-certified and reviewed via Trustpilot - so you can be sure that you order safely and reliably.


