Best Trolling Motor Plug Reviews (2018) | Top 3 Selections

Best Trolling Motor Plug, What is This?

When you are boating, you need to secure your batteries’ connection. This necessity is highly applicable to trolling motors. For this, a trolling motor plug proves to be handy.

The connection between the trolling motor and the battery is dependent on the quality of the cap. You don’t want to get annoyed by constant breaking of connection, especially when you are out in the water.

Is Trolling Motor Plug A Necessity?

You just don’t need a trolling motor plug. You need the best trolling motor plug. These tiny devices are the only thing that connects your motor from its power source. If you don’t have this one installed, how can you even run a boat in the first place?

Moreover, you need a trolling plug that can withstand any motions and vibrations. The plug that you should choose must be not getting brittle and heat up easily. Aside from that, the plug should be sturdy enough to keep the connection tight and secured.

The Best Trolling Motor Plug - Comparison





Further Info

MinnKota MKR-18

2.4 ounces

9.1 x 5 x 2.3 inches

Attwood Trolling Motor Plug

Shipping Weight: 4 ounces

Not specified

Minn Kota Plug & Receptacle

4 ounces

10 x 3 x 6 inches

Top 3 Trolling Motor Plug:

[1] MinnKota MKR-18 12V Plug and Receptacle

The MinnKota MKR-18 12V is one of the sturdiest and best trolling motor plug in the market. All of its components are water-tight; once you use it to attach the battery and motor, the entire connection will become waterproof. Of course, this feature is necessary since water adventures can expose you to extreme weather conditions.

Moreover, this device has anti-corrosive properties. This is perfect for boat owners who love to sail in the sea. As we all know, the salt in the sea can corrode the plug, except for MinnKota MKR-18 12V.

This plug can cater 2 and three pin type cable wires without using connectors because of its universal design. Furthermore, connecting three 12 volts batteries is not a problem because the MinnKota MKR-18 12V Plug has a capacity of 36 volts.


  • Waterproof Sealing Cap;
  • Corrosion-resistant Components;
  • Universal Design And Affordable;


  • Wire Holder Do Not Hold Wires Perfectly;

[2] Attwood Trolling Motor Plug

Using the Attwood Trolling Motor Plug is as simple as its looks. But don’t undermine the quality and performance of this plug.

The Attwood Trolling Motor Plug has three pins, which multiplies its performance compared to the ordinary one.

With a weight of only around 4 ounces, this trolling motor plug is easy to carry. Keeping it to a small storage would not even be a problem too.

The receptacle of the Attwood Trolling Motor Plug is covered with hard-plastic called as weather cap. This covering can withstand any rough and stressful conditions. Connecting your battery and motor with this plug is easy. However, there are some compatibility issues that you have to take note of this brand of plug.


  • Molded Rubber Connectors;
  • Covered With Weather Cap;


  • No Noticeable Cons;

[3] Minn Kota Trolling Motor Plug & Receptacle

This trolling motor plug is from the same brand, Minn Kota. Hence, you can expect the same sturdy quality and assured performance from this plug.

It is made from an industrial-quality plastic that makes it durable and compact. Moreover, the entire construction can allow you to connect 2 and 3 pin type of wires. This feature enables this plug to attach three 12 volts batteries.

The working capacity of this device is 36 volts, which is virtually the same as MinnKota MKR-18 12V. Most importantly, the Minn Kota Trolling Motor Plug and Receptacle has anti-corrosive properties too and these are make its another best trolling motor plug in market.


  • Waterproof Sealing Cap;
  • Corrosion-resistant Brass Electrical Components;
  • Compact And Durable Design;


  • No Noticeable Cons;
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