AC/DC power modules

Power conversion for fixed equipment

Open-frame and enclosed AC/DC modules for control systems, metering equipment, renewable infrastructure and industrial OEM programmes.

Technical profile

Reliable AC input, controlled DC output

K.D Electronics builds power modules as custom or programme-specific parts, with PCBA assembly, ageing, test and final documentation handled inside the production flow.

Typical technical range

Power range10W-600W
Input85-264VAC reference range, project dependent
FormatOpen frame / enclosed, custom output configuration
ProtectionsShort circuit, overload, over-voltage and over-temperature protection
Production cycle10-15 days for standard sampling path
Capacity reference20,000 pcs/day for power products

Best-fit buyer briefs

  • Auxiliary power for utility devices, charging systems and industrial controls.
  • Projects needing full-load burn-in, thermal review and stable output ripple.
  • Procurement packages requiring CE, UL, ETL, GS, CQC, RoHS or REACH documents.
Application cases

Where AC/DC modules fit

South African projects often need power modules that tolerate grid fluctuation, long operating hours and practical documentation review.

Utility infrastructure

Utility metering

Power for smart meter and distribution electronics.

Solar storage

Solar and storage

Auxiliary power for PV controls and battery cabinets.

EV charging

EV charging

Stable conversion for charger control and monitoring circuits.

Share your output profile

Send input range, output voltage/current, enclosure needs, operating temperature and annual volume.

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