• Input : 100VAC / 120VAC /230VAC / 240VAC
  • UL Standards : UL1310,UL1481, UL1585, UL6500, UL1446
  • EI core module size of EI28 to EI76

  • AC-DC Open Frame Series
  • Output voltage 5V-48V
  • Numerous base sizes
  • Custom options available

  • AC-DC Adaptor
  • Input Voltage 85 ~ 264 VAC
  • Safety Approvals :
    CCC, PSE, UL, FCC, CE
  • Short circuit and overload protection

  • Lead acid, Li-Polymer, Li-Nickle, Alkaline and numerous other options.
  • Custom assemblies available, built to spec, quick turnaround.

1. Uno 2. Dos 3. Tres 4. Cuatro

Horizon Digital Plus specializes in providing the highest quality power supply products on the market today. With dedicated factories across China, HDP has the capability and capacity to meet any size needs. Our custom product division works closely with our clients to create effective and timely power supply solutions that integrate seamlessly into any product on the market today.

To see how Horizon Digital Plus can make a difference in your product line today.


We provide custom power solutions for today’s technology. Our product offerings include:

Linear Power Adapters & Transformers

UL Standard: UL1310, UL1481, UL1585, UL6500, UL1446 Input : 100VAC / 120VAC / 230VAC / 240VAC Output Range: 300VA (max)

Custom Batteries

Custom Li-Ion / Li-Poly Packs, NiMh /
NiCD Packs, Li-Ion Rechargeable, NiCd
Rechargeable, NiMh Rechargeable
Lithium & Alkaline, Primary Batteries

AC/DC Open Frame Series

From Single Output up to Five Output High
Power Supply, Custom Configurations and
Structures Available

Switching Power AC/DC Adapters

Wall Plug and Desktop Styles.
Specialized Medical, Laptops,
Power Tools, Home Appliances