Mastervolt Magic DC Converter 24V-12V 20A 81300100

Original price was: $589.00.Current price is: $570.00. inc GST

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Mastervolt Magic DC Converter 24V-12V 20A

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SKU: 110516 Categories: ,

UPC: 9319786326879

Condition:  New

In stock



Mastervolt Magic DC Converter 24V-12V 20A

The voltage required for direct current (DC) can vary considerably onboard a yacht. A bow thruster or winch often operates at 24V, while navigation and communication equipment mostly requires 12V. By using a DC-DC converter, other voltages than those applied in your basic system can be reached. They also ensure that all your onboard equipment has a stable power supply with the right voltage.

Mac Magic Series:

  • Professional use
  • Battery charger and dimmer function
  • Parallel connection
  • Adjustable output voltage
  • Voltage stabilisation for a longer lifespan of halogen lights, etc.

The Magic models can regulate the voltage both up and down to ensure optimal voltage stabilisation, even when the battery voltage fluctuates due to heavy loads. The galvanic isolation between input and output prevents disruptions to, for instance, communication equipment. Programmable via a desktop or laptop PC, remote control the Mac or Magic via your laptop or PC, or configure your personal preferences. The device has a communication port and easy installation with PC Link and MasterAdjust software.

3-Step Battery Charger: Connected to the 24V main battery, the converter can also be used as advanced 3-step chargers for 12/24V gel, AGM, wet, or Lithium-Ion batteries (Mac and Magic models only).


  • No unnecessary heat development due to the use of smart electronics
  • Continuous output voltage
  • Easy to install

Please note:

  • Choose the right input/output voltage
  • Do you require galvanic isolation?
  • Desired capacity
  • Energy-saving dimmer function

Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Mastervolt Mac and Magic converters regulate the power supply efficiently and without excessive heat build-up, up to 250 Watts for optimal safety. Multiple Mac or Magic converters can be used for multiple lamps.

Solid connections:

  • Chrome-plated brass connection block with screw terminal or chrome-plated fast-on for DC in/out

Over 90% efficiency: Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24V to 12V and vice versa. If you have many power-consuming devices onboard, the parallel use of several units allows capacities of 40, 60, or more amps.

Complete package DC Master: All DC Master converters are supplied with mounting bracket, screws, and fasteners.

Additional information

Additional information




Price does not include shipping. Product will be shipped via Toll / Australia Post / Courier. Product can also be collected.



Shipping & Delivery
Prices do not include shipping.

Shipping quotes can be obtained by adding products to the cart and inputting your postcode.

$11.60 Brisbane Express - Postcodes 4000-4209, 4270-4299, 4500-4549, 9000-9725 up to 20kg

Boat Hut uses Toll Ipec Priority Service, Australia Post Express Post and Courier's Please. Boat Hut uses Australia Post or DHL International Service for New Zealand deliveries.

Free Local Pickup – by prior arrangement. We don’t always have all the products at our Acacia Ridge premises, but they may be at our warehouse. Warehouse collections can be arranged by prior arrangement - please contact us to discuss.

Order Tracking provided on all orders.

All orders will be processed within 2 business days - except backordered items. If we are unable to meet this timeframe we will contact you to provide details and options. If we are unable to ship your order within 3 business days we will offer you a refund in full or the option to wait for the goods to come into stock.

We are happy to ship to any country - and will provide a quote upon request. All overseas orders must be paid for via Paypal before your order is shipped.

Above pricing refers to regular size items that will fit in courier satchels - oversized items will require a freight quote.

Boat Hut reserves the right to refuse to fulfil an order that has the incorrect postage / freight collected at the time of sale. We will work with you to rectify the matter, if we are unable to come to a resolution then we will provide a refund in full.


Stock Availability

Boat Hut has approx 100,000 product lines coming from a number of warehouses across Australia.
Not all of these products are available for a walk-in purchase at Acacia Ridge - most times you will need to make arrangments in advance.
Please feel free to contact us to confirm our stock at Acacia Ridge or in our warehouses.
We try our best to keep the website up to date with current stock holdings.
We will accept back orders on out of stock items. All products are genuine & come with manufacturer's warranties.