Mastervolt Mac Plus 12/12-50A + CZone

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Product details

The Mastervolt Mac Plus DC/DC 12/12-50 CZone is a specialized marine converter designed for reliable energy management in watercraft. This converter efficiently transforms 12V DC input into regulated 12V DC output with a maximum current capacity of 50A, providing stable power distribution for various onboard systems. Specifically developed for marine environments, it features a robust construction with corrosion-resistant materials that withstand harsh conditions such as saltwater exposure, humidity, and temperature fluctuations. The integrated CZone digital switching technology enables intelligent energy management and remote monitoring through compatible control systems. With dimensions optimized for marine installations, this converter delivers consistent performance for navigation equipment, lighting systems, entertainment units, and other essential marine electronics. The device operates over a wide temperature range of -20°C to +40°C, ensuring reliable functionality in various climatic conditions. Mastervolt's reputation for marine-grade electrical components is reflected in the durable design and precise voltage regulation of this converter, making it suitable for both recreational and commercial vessels. Installation is straightforward with standard marine power connections, and the compact form factor allows for flexible mounting options in tight spaces. This converter maintains optimal power quality with minimal voltage drop and protects sensitive electronic devices from power fluctuations commonly encountered in marine environments.

Key specifications

input voltage
12 V
Output voltage
12 V

General information

Item number
58081318
Manufacturer
Mastervolt
Category
Power inverters
Manufacturer no.
81205105
Release date
29.4.2025

Voltage Transformer Properties

input voltage
12 V
Output voltage
12 V
Electric current output
50 A

Voluntary climate contribution

CO₂ emissions
29.26 kg
Climate contribution
CHF 0.70

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power inverters» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Mastervolt
    Not enough data
  • 1.MeanWell
    0 %
  • 2.AEG
    0.2 %
  • 2.Noqon
    0.2 %
  • 4.Carlo Gavazzi
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Mastervolt
    Not enough data
  • 1.GreenCell
    0 days
  • 1.Nedis
    0 days
  • 1.Technaxx
    0 days
  • 4.Hoymiles
    3 days

Return rate

How often is a product of this brand in the «Power inverters» category returned?

Source: Digitec Galaxus
  • Mastervolt
    Not enough data
  • 1.Technaxx
    1.4 %
  • 2.MeanWell
    2.9 %
  • 3.GreenCell
    4.6 %
  • 3.Growatt
    4.6 %
Source: Digitec Galaxus