DC Power Supply Malaysia, Penang, Singapore, Indonesia

Power Supplies (PSU) – AC-DC, SMPS, Bench & Industrial 

What Is a Power Supply?

power supply converts incoming AC or three-phase electricity (240 Vac / 415 Vac) into the correct DC voltage and current required by electronic equipment—ensuring safe, stable, and reliable operation.
 A DC power supply is an instrument that produces a pure, stable DC power supply. There are several important parameters when choosing a DC power supply, including the number of channels, total power, output specifications per channel, resolution, and so on. Each indicator is related to the needs and applications we actually test.

Types of Power Supplies
  • Unregulated PSUs – simple, low-cost, higher ripple.
  • Linear PSUs – low noise, stable output, ideal for precision electronics.
  • Switch Mode Power Supplies (SMPS) – compact, efficient, and widely used in industrial and automation systems.
Power Supply Efficiency
Efficiency shows how much input energy becomes usable output. Higher efficiency (e.g., 85–90%) reduces heat, energy usage, and operating cost.

Industries Using Power Supplies

Power supplies are essential in:
  • Industrial automation & machine building
  • Electronics manufacturing & QC
  • Marine & offshore
  • Automotive electronics
  • Food & beverage processing
  • Electrical contracting
  • R&D laboratories
Why Choose Hexo Industries
Hexo Industries (M) Sdn Bhd provides a wide range of power supply units (PSUs) for industrial, laboratory, and domestic use across Malaysia and Southeast Asia, we serving customers in Penang, KL, Selangor, Johor, Sabah, Sarawak, and regional markets including Singapore, Thailand, Indonesia, Vietnam, and the Philippines. Our product range includes AC-DC power adaptersAC-DC converters, DIN rail PSUspanel-mount power suppliesswitch mode power supplies (SMPS), and bench/laboratory DC power supplies. We offer genuine products and technical support.
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