Rectifier, Switchmode Technology

Tested & Certified
All M.C.Miller Rectifiers are rigorously tested to ensure quality and performance. Each rectifier comes with an Operations Manual, Circuit Diagrams, recommended spares list and a Test Certificate.

Switchmode Rectifiers have been used for many years and this demonstrates the sophistication & ease of use for the quality service they provide. They also offer many extra features that can be installed in order to fit the specific Cathodic Protection needs. The switchmode rectifier is a newer technology and is significantly more advanced than transformer rectifiers. Switch mode technology utilizes high frequency switching resulting in far greater feedback responsiveness, efficiency & service life. Switch Mode technology is used in operating theaters and medical equipment as the preferred power source. Good enough for when you can’t decide, best choice when you can!

Switchmode Cathodic Protection rectifiers can typically be used with corrosion protection systems on pipelines, tank farms and other vulnerable metals, that are at risk of corrosion, where impressed DC currents are required.

  • Automatic with 4 modes of control
    • Constant Current
    • Constant Voltage
    • Constant Potential
    • Instant off
  • Integrated remote Monitoring (RMU)
  • Output DC Ripple of less than 200mV
  • High efficiency of up to 95%
  • Single Phase – efficient rectification across the output range
  • Lighter weight design
  • Better operating temperatures than Transformer Rectifiers
  • Less copper requirement
  • Lower Carbon Footprint
  • Digital metering with Backlight
  • Available in a variety of colors

Please contact us at 772-794-9448 or email

Option DC Voltage Output Amp Watt Unit Purchase
Rectifier, 12V, 25A, 300W
12V 25A 300W
Call to order
Rectifier, 24V, 6.25A, 150W
24V 6.25A 150W
Call to order
Rectifier, 24V, 12.5A, 300W
24V 12.5A 300W
Call to order
Rectifier, 24V, 32A, 800W
24V 32A 768W
Call to order
Rectifier, 48V, 32A, 1500W
48V 32A 1536W
Call to order