Marine switch – reliable control for marine systems
A marine switch is a critical control device used in ships, boats, and offshore applications to manage electrical circuits and engine systems. Built for durability and safety, the right marine switch ensures secure operation under harsh environmental conditions. Whether for ignition, lighting, pumps or navigation systems – marine switches are essential components in every vessel’s electric components setup.
Choose from following:
CONNECTOR HOUSING - 81254750012 suitable for MAN D engines
Connector Housing: Comparison Number 81254750012Discover the connector housing with comparison number 81254750012, a significant product for engine applications. This spare part is an essential component in electric components and switches. Weighing only 0.01 kg, the connector housing allows for effortless installation and ensures a stable connection.Efficient Application for MAN D EnginesThe connector housing provides optimal electrical contact, which is particularly crucial for applications in marine and stationary engines. This OEM spare part is suitable for MAN D engines and ensures the necessary reliability for daily use. Rely on a quality specifically developed for demanding conditions.
CONNECTOR HOUSING - 81254750011 suitable for MAN D engines
Precision Connector Housing with Comparison Number 81254750011Discover our Connector housing with the comparison number 81254750011, specifically designed for MAN D engines. This product belongs to the group of electric components and switches. Weighing only 0.01 kg, it offers outstanding performance and reliability for your specific applications in marine and stationary environments.
CONNECTOR HOUSING - 81254750010 suitable for MAN D engines
Excellent Connector Housing with Comparison Number 81254750010Discover our unique connector housing with the comparison number 81254750010, specifically designed to meet the high demands of engines. This OEM replacement part from the category electric components and switches is the ideal choice for a reliable connection. Weighing only 0.009 kg, it allows for effortless installation.Robust Solution for Optimal Engine PerformanceThe connector housing ensures optimal functionality and performance of your engines. Thanks to its high quality, it provides the necessary safety for applications that place high demands on electronics. Rely on our product, which is designed for MAN D engines, to avoid longer downtimes and additional costs.
CONNECTOR HOUSING - 81254750009 suitable for MAN D engines
Excellent Connector Housing for MAN D EnginesDiscover our connector housing with the reference number 81254750009, specially designed to meet the demands of engines. This OEM replacement part ensures outstanding performance and durability for your machines. Trust in the quality that is valued in the industry.
CONNECTOR HOUSING - 81254750008 suitable for MAN D engines
Reliable Connector Housing with Comparison Number 81254750008The connector housing with the comparison number 81254750008 is an essential OEM spare part specifically designed and suitable for MAN D engines. Weighing only 0.007 kg, it offers an excellent combination of robustness and lightness, making it ideal for demanding applications in marine and stationary environments.
CONNECTOR HOUSING - 81254750007 suitable for MAN D engines
Reliable Connector Housing for EnginesDiscover our connector housing, which is suitable for MAN D engines and impresses with its quality. With the comparison number 81254750007, this OEM replacement part belongs to the electric components and switches that are essential for efficient engine performance. Weighing only 0.005 kg, it is ideally suited for use in various applications, particularly in the marine and stationary sectors.Extensive Range of Spare Parts In our stock, we carry numerous OEM replacement parts that are compatible with MAN D, MWM, Mercedes-Benz, Deutz, Volvo, MTU, Bosch, and Detroit Diesel. Thanks to our many years of experience in selling only engine replacement parts, we offer you a compelling selection. This way, you will always find the suitable products for your specific requirements.
CONNECTOR HOUSING - 81254750006 suitable for MAN D engines
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CONNECTOR HOUSING - 81254750005 suitable for MAN D engines
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CONNECTOR HOUSING - 81254750004 suitable for MAN D engines
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CONNECTOR HOUSING - 81254750003 suitable for MAN D engines
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CONNECTOR HOUSING - 81254750002 suitable for MAN D engines
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CONNECTOR HOUSING - 81254750001 suitable for MAN D engines
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- 81254706002 suitable for MAN D engines
Reliable Battery Terminal Suitable for MAN D EnginesThe battery terminal with the comparison number 81254706002 is an essential OEM replacement part for applications in the maritime and stationary sectors. This product ensures a stable connection and meets high performance and precision requirements.Optimal Functionality for MAN D EnginesThis OEM replacement part is suitable for MAN D engines and offers easy integration. The comparison number 81254706002 ensures that you receive the correct component that can be optimally utilized. Trust our expertise – we provide you with the best components for your engines.
- 81254700050 suitable for MAN D engines
Precise Battery Terminal for MAN D EnginesDiscover the precise battery terminal with the comparison number 81254700050, which is suitable for MAN D engines. As part of the article group "Electric components and switches," this OEM replacement part ensures that your engines operate reliably and deliver the required performance.Reliable OEM Replacement Parts for Highest StandardsThe comparison number 81254700050 refers to an OEM replacement part that meets the strict quality standards of the manufacturer. This battery terminal product is specifically designed to integrate optimally into your MAN D engines, ensuring flawless functionality.
- 81254700049 suitable for MAN D engines
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- 81254700046 suitable for MAN D engines
Reliable Battery Terminal for EnginesThe battery terminal with the comparison number 81254700046 is an essential OEM replacement part specifically designed for engines. This product ensures a secure and stable connection, thereby increasing the efficiency of your machines.Quality Suitable for MAN D EnginesThis replacement part is suitable for MAN D engines and provides the performance you would expect from an OEM replacement part. It plays a central role in the electrical control of your machines and contributes to the longevity and stability of your system.
- 81254700045 suitable for MAN D engines
Efficient Battery Terminal for MAN D EnginesDiscover our battery terminal, marked with reference number 81254700045 and specifically designed for MAN D engines. This OEM replacement part provides a reliable connection for your engines. Weighing only 0.123 kg, the battery terminal is both lightweight and robust, ideal for various applications.Precise Electric Components for Your EnginesThe battery terminal belongs to the category of electric components and switches and is crucial for the optimal functionality of your engines. An OEM replacement part offers excellent fit accuracy, essential for the smooth operation of the engines. Rely on our products to ensure the highest performance of your machines.
- 81254700044 suitable for MAN D engines
Battery Terminal Compatible with MAN D EnginesDiscover the battery terminal with the comparison number 81254700044, designed for MAN D engines. This product impresses with its reliability and excellent performance class, ideal for demanding applications.
- 81254700042 suitable for MAN D engines
Reliable Battery Terminal Suitable for MAN DThe battery terminal with the comparison number 81254700042 is an essential OEM spare part that ensures reliable power supply. This product is suitable for MAN D engines and offers the performance needed for demanding applications.Over 1 Million Spare Parts in StockIn our selection, you will find over 1 million OEM spare parts for various engines. This includes items that are compatible with MWM, Mercedes-Benz, Deutz, Volvo, MTU, Bosch, and Detroit Diesel. Trust our experience in engine technology.
BATTERY TERMINAL +50 - 81254700031 suitable for MAN D engines
Precise Battery Terminal for Demanding ApplicationsDiscover the battery terminal with the comparison number 81254700031, which is essential for various engine applications. This OEM replacement part offers the quality and precision you can expect from a component for professional engines. Weighing 0.11 kg, this battery terminal is lightweight yet robust and durable, making it ideally suited for use in demanding environments.
BATTERY TERMINAL -50 - 81254700030 suitable for MAN D engines
Electronics for Engines in FocusThe battery terminal with the reference number 81254700030 is a significant product for anyone relying on reliable electronics in engines. This component is specifically suitable for diesel and gas applications and has been developed to fit MAN D engines. It ensures a stable connection between the battery and engine, which is particularly important in demanding environments such as maritime settings or locomotives.Lightweight and Robust SolutionWeighing only 0.11 kg, the battery terminal is not only lightweight but also extremely robust. This OEM replacement part is designed to withstand the high demands and stresses that can occur in various applications. This means reliable performance for you over a long time.
BATTERY TERMINAL +35 - 81254700020 suitable for MAN D engines
First-Class Battery Terminal: Your Reliable ProductDiscover our product, the battery terminal, with the comparison number 81254700020. This replacement part is optimally suited for MAN D engines and plays a crucial role in the reliable functioning of your engines. Weighing only 0.116 kg, the terminal offers robust performance that withstands even demanding environments.
BATTERY TERMINAL +70 - 81254700019 suitable for MAN D engines
Reliable Battery Terminal for Efficient EnginesDiscover our product, the battery terminal with the comparison number 81254700019. This electric component is an essential OEM replacement part specifically designed for engines suitable for MAN D. Weighing only 0.1 kg, this component combines functionality and reliability to optimize the performance of your systems.
BATTERY TERMINAL -35 - 81254700018 suitable for MAN D engines
Efficient Power Supply with Battery TerminalDiscover the battery terminal with the comparison number 81254700018, which offers you the highest reliability. This product is an essential OEM spare part that is perfectly tailored to meet the requirements of engines. Weighing only 0.12 kg, the terminal is not only lightweight but also robust and ideal for marine and stationary applications.Optimal Performance for MAN D EnginesOur battery terminal is specifically designed for MAN D engines. This ensures that this electronic component effectively contributes to the power supply of your engine. Compared to aftermarket options, our OEM spare parts offer unparalleled quality and durability, allowing you to rely on excellent performance.
Function and advantages
Marine switches enable or disable electrical circuits manually or automatically. They are used in main power lines, control panels and engine controls. High-quality motor switches and engine switches offer:
- Corrosion resistance and waterproof sealing
- High load capacity and thermal protection
- Reliable switching under vibration and motion
Integrated power components such as fuses, relays or terminals often work in combination with marine switches to ensure complete circuit safety.
Applications and product types
Marine switches are found in ignition systems, battery selectors, bilge pumps, cabin controls and communication equipment. Depending on use, they may be toggle, rocker, push-button or rotary switches. All are part of modern marine electronic parts systems, designed to meet IP ratings, load class, and maritime certification standards.
As part of an electronics parts search engine or technical catalog, marine switches are categorized by voltage range, function (e.g. momentary vs. maintained), and terminal type – ensuring compatibility with existing electric components.
Sourcing and compatibility
We offer a wide selection of marine switches and electrical components suitable for MTU, Volvo Penta, MAN, Deutz and other marine engine systems. As trusted electrical components suppliers, we provide OEM-quality and fast availability – ideal for service centers, shipyards and refit projects.
Looking for electronic parts suppliers near me? Our distribution network ensures quick delivery and expert support wherever your vessel operates.
FAQ
What is a marine switch?
A marine switch is an electrical control device used in boats and ships to turn circuits on or off. It is designed to handle moisture, vibration and high current loads in harsh marine environments.
Where are marine switches used?
Marine switches are used in electrical panels, engines, lighting systems, pumps, battery management systems, and navigation electronics. They are essential for both manual and automatic control functions on board.