Features: Accuracy Speed Control Marine Trolling Motor switches with strong plastic copper construction ensures accurate thrust adjustment and erosion resistance for smooth navigation in diverse water conditions. Featuring erosion resistant materials and general compatibility, this electric boat throttle switches offer tool easy installation and seamless integration with most trolling motors for hassle easy operate . Designed for boat owners, fishing enthusiasts, and marine professional requiring stable speed regulation in both saltwater and freshwater environments. Optimized for recreational boating, commercial fishing operations, and water sports where robust, saltwater proof motor control ensures safety during extended marine expeditions. Engineered with overload defense and stable current output, this marine grade switches prioritizes user safety while maintaining precise speed adjustments for prolonged marine adventures. Specifications: Component : Plastic + Copper Size: about 5.5x6.6x7.8cm/2.16x2.6x3.07inch Package Includes: 1xTrolling Motor switches note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.