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Marine Electrics Opua is your one stop shop for all your electrical and electronic needs. Our team has decades of combined experience in their fields and we can tackle any job, from small repair to major installation or new build fit-out. As an accredited Raymarine and Navico (Simrad, Lowrance B&G and C-Map) sales, installation and repair agent we are continually training to stay on top of the ever changing world of electronics and technology. We have partnered with outstanding suppliers to offer competative pricing and a great range of products either within our store or available to order.

Sailboat Top View
Sailboat Top View



Since day one, we’ve been working tirelessly to ensure we maintain the highest standards of service, repair and installation and make our customers experience even better. We’re proud of how far we’ve come, yet remain committed to performing even better.  Please don’t hesitate to contact us with questions, comments or suggestions.

Electrical Engineer


Our conveniently located store offers everything electrical and electronic that you may need. Solar installations on all boats, caravans or campers. We sell a wide range of batteries, including engine start batteries, lead acid house batteries,  Full River AGM and Lithium (Victron or Mastervolt) house batteries, as well as a range of automotive batteries. We also specialize in:

Victron electrical equipment

Mastervolt electrical equipment


Wind generators

Alternator test bench

New alternators and starter motors

And a selection of AC fittings and plugs

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