Skip to content Skip to navigation menu

MAGIC Series DC-DC Converter, 24/12V, 20A


Extended Product Protection with PLUS Plan!

Model # 12998563 | Mfg # 81200100
In stock online.

These microprocessor controlled DC-DC converters use switch-mode technology to safely operate 12V DC equipment from onboard 24V power systems. The MAC converter has two main functions: to convert 24V from the onboard power system to 12V for navigation and communication equipment or to charge a 12V DC battery with a three-step charge characteristic. The MAGIC model offers full galvanic isolation between the input and output circuitry which filters out interference for more reliable electronic component performance. The MAGIC model can be used as a stabilized 12V power supply from a 24V battery bank, to charge a 12V battery with a three-step charge characteristic or as a 24V to 24V isolator/stabilizer in a 24V DC system. Both models function as an energy-efficient dimmer for up to 250 watt, multiple light installations and include a communication port for remote control.

  • Three-step battery charging from 24 to 12V
  • Voltage stabilization; 12 or 24V light dimmer

MAGIC Series DC-DC Converter, 24/12V, 20A

Amperage 20 Amps
Voltage 12/24 Volts DC
Warranty Details One Year

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.