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:
WIRE END FERRULE - 628/48/1/05065582 suitable for MWM & Deutz engines
Blade connector with comparison number 628/48/1/05065582 Discover the blade connector, an important product with the comparison number 628/48/1/05065582. This OEM replacement part is specifically designed to ensure a reliable electrical connection in engines. Weighing only 0.001 kg, the blade connector is easy to handle and ideal for effortless installation in demanding applications.Suitable for Deutz engines Our blade connector is suitable for Deutz engines and provides the reliability you need for your machines. By using OEM replacement parts, you can rely on high quality and precise fit. This ensures that this product will deliver optimal performance.
WIRE END FERRULE - 607208810004 suitable for MWM & Deutz engines
Blade connector suitable for Deutz enginesDiscover the blade connector with the comparison number 607208810004, an essential OEM replacement part for your engines. This product offers a reliable way to establish electrical connections that are suitable for both marine and stationary applications.
RELAY - 04411492 suitable for MWM & Deutz engines
Reliable Relay with Comparison Number 04411492 The relay with the comparison number 04411492 is a qualified electronic component specifically designed for MWM & Deutz engines. As an OEM replacement part, it offers excellent quality and is ideal for marine and stationary use.Advantages of OEM Replacement Parts Our OEM replacement parts provide significant advantages over aftermarket products. The relay operates seamlessly within your engine system, ensuring that all electrical switching processes run smoothly.
SWITCH - 09940590 suitable for MWM & Deutz engines
Switch with Comparison Number 09940590 Discover our Switch OEM replacement part with the comparison number 09940590. This reliable product is crucial for the functionality of your engines.OEM Quality for Safe Operation The Switch replacement part is suitable for MWM & Deutz engines and offers the security of a precise fit as well as reliable performance, which is often not the case with aftermarket parts.
LEVER/ARM - 04442571 suitable for MWM & Deutz engines
Essential Lever: Comparison Number 04442571 The lever with comparison number 04442571 is an essential OEM replacement part, ideal for use in engines. This lever belongs to the electric components and switches and helps you keep your engines in perfect condition.
BUTTON - 04392952 suitable for MWM & Deutz engines
Reliable Product with Comparison Number 04392952Discover our product, the button with the comparison number 04392952. This essential component belongs to electric components and switches and is specifically designed to optimize the performance of your machines.Suitable for MWM & Deutz EnginesThe button is suitable for MWM & Deutz engines and offers reliable functionality. Use our OEM spare parts to maximize the efficiency of your engine technology.
CONNECTOR HOUSING - 04419803 suitable for MWM & Deutz engines
Premium Connector Housing with Comparison Number 04419803Discover our connector housing equipped with the comparison number 04419803. This premium OEM replacement part is suitable for MWM & Deutz engines and provides a reliable solution for electric components in diesel and gas engines. With this product, you have a practical model available that ensures optimal performance of your engines.Comprehensive Range of Replacement PartsOur connector housing is part of a wide selection of over 1 million replacement parts. For professionals in marine and stationary applications as well as in the locomotive sector, this product offers certified performance. Every part, including the comparison number 04419803, is tailored to the needs of technical professionals.
GEARSH. LEVER KNOB - 04394510 suitable for MWM & Deutz engines
Gearsh. lever knob with comparison number 04394510Discover the gearsh. lever knob with the comparison number 04394510, an essential product suitable for the effective control of engines. This spare part is compatible with MWM & Deutz engines and belongs to the group of electric components and switches.Quality through OEM spare partsOur product, the gearsh. lever knob of type 04394510, is an OEM spare part that meets the highest standards in terms of performance and compatibility. Compared to aftermarket solutions, this part not only offers a perfect fit but also excellent functionality, ensuring that your engines always operate smoothly.
GEARSH. LEVER KNOB - 04387663 suitable for MWM & Deutz engines
Buy Premium Gearsh. lever knobDiscover the high-quality Gearsh. lever knob, whose comparison number 04387663 offers a reliable replacement. This OEM replacement part is suitable for MWM & Deutz engines and ensures that your machines operate optimally.
SWITCH - 04416066 suitable for MWM & Deutz engines
Informative Description: Switch 04416066Discover the product, the switch with the comparison number 04416066. This OEM replacement part is essential for the efficient operation of your machines. As part of the category of belt drive parts, it ensures that your applications run smoothly.Suitable for MWM & Deutz EnginesOur switch is suitable for MWM & Deutz engines. The precision processing and the materials used ensure that this OEM replacement part meets the requirements of your engines. Rely on the quality of our products!
CONNECTOR HOUSING - 04422964 suitable for MWM & Deutz engines
First-class Connector Housing - Comparison Number 04422964The connector housing with the comparison number 04422964 is an essential OEM replacement part for your engines. This product ensures optimal performance and long-lasting use, meeting the highest industry standards. With this choice, you are making the ideal decision for your technical requirements.Specifically Suitable for MWM & Deutz EnginesOur connector housing is suitable for MWM & Deutz engines. Using this component provides you with the assurance of powerful and precise operation of your machines and applications.
LEVER/ARM - 04440533 suitable for MWM & Deutz engines
Reliable Lever/Arm with Comparison Number 04440533Discover our product, a lever/arm with the comparison number 04440533, compatible with the renowned manufacturers MWM & Deutz. This OEM replacement part belongs to the group of electric components and switches and is ideally designed for diesel and gas engines.
CONNECTOR HOUSING - 04422979 suitable for MWM & Deutz engines
Optimal Connector Housing for Your RequirementsDiscover the connector housing with the comparison number 04422979, a productive component from the category of electric components and switches. This OEM replacement part impresses with its quality and ensures a reliable connection in your applications. The comparison number 04422979 makes it easy for you to find the right replacement part.
BUTTON - 04416878 suitable for MWM & Deutz engines
Additional Button for Engine Parts Our button with the comparison number 04416878 is a top-quality OEM replacement part designed specifically to reliably support engines. This product ensures optimal fit and performance in various applications.Suitable for MWM & Deutz Engines This efficient component is ideally suited for MWM & Deutz engines. The construction of the button is robust and offers increased durability as well as existing efficiency. Count on an OEM replacement part that can effectively enhance the performance of your machines.
BATTERY - 04441915 suitable for MWM & Deutz engines
Reliable Battery: Comparison Number 04441915Discover our Battery with the comparison number 04441915, which is specifically suitable for MWM & Deutz engines. This product belongs to the category "Electric components and switches" and ensures reliable power supply in specific applications.Quality through OEM Replacement PartsOur OEM replacement parts set standards through close collaboration with trusted manufacturers. Compared to aftermarket alternatives, our parts comply with strict standards for engines that are suitable for MWM & Deutz.
LEVER/ARM - 04388308 suitable for MWM & Deutz engines
Precise Product: Lever/arm with Comparison Number 04388308 Discover the lever/arm with the comparison number 04388308, an essential OEM replacement part, suitable for a variety of applications. This replacement part is produced to the highest standards and meets the requirements for use in engines to ensure performance and reliability.
LEVER/ARM - 04397504 suitable for MWM & Deutz engines
Essential Accessories for EnginesDiscover the valuable replacement part suitable for MWM & Deutz engines with the comparison number 04397504. This lever/arm is an important component of the electric components and switches and optimizes the performance of your machines. It ensures maximum functionality through precise processing.
SET OF WIRING - 04419532 suitable for MWM & Deutz engines
Precision Set of Wiring for Your EnginesDiscover our OEM replacement part, the set of wiring with the comparison number 04419532. This high-quality product is specifically designed for the category "Gears and toothed wheels" and impresses with outstanding fit. Rely on this set of wiring for the sustainable maintenance of your engines.Suitable for MWM & Deutz EnginesThis OEM replacement part is suitable for MWM & Deutz engines and offers you the reliability that defines components. With the set of wiring 04419532, you optimize the performance of your diesel and gas engines in marine and stationary applications.
BATTERY - 04414083 suitable for MWM & Deutz engines
Reliable Battery for High-Performance ApplicationsDiscover the Battery with the comparison number 04414083, which is characterized by excellent reliability. This product is specifically designed to meet the requirements of engines compatible with MWM & Deutz. The comparison number 04414083 ensures that you make the right choice.Quality through OEM Spare PartsOur OEM spare parts are distinguished by first-class workmanship and are specifically designed for industrial applications. This battery is considered an indispensable component compatible with MWM & Deutz engines, significantly reducing the risk of disruptions. Trust in this high-quality OEM spare part!
LEVER/ARM - 04408497 suitable for MWM & Deutz engines
First-Class Replacement Part with Comparison Number 04408497 Discover the lever/arm product with the comparison number 04408497, specifically designed for the needs of engines. This replacement part belongs to the category of electric components and switches and ensures reliable performance in various applications.Optimal Solutions for MWM & Deutz Engines The product is perfectly tailored for MWM & Deutz engines. With our OEM replacement parts, you experience quality that remains functional in the long term and optimally supports your engines.
LEVER/ARM - 04440420 suitable for MWM & Deutz engines
Product Description of the Lever/ArmExperience the excellence of the lever/arm with the reference number 04440420, an OEM replacement part. This product is distinguished by its precision and is optimized for electric components and switches. It is indispensable for engines that demand the highest standards of quality and performance.Suitable for MWM & Deutz EnginesThis lever/arm is suitable for MWM & Deutz engines and offers optimal functionality. The tight fit ensures smooth operation and extends the lifespan of your engine. Rely on the quality of these OEM replacement parts, which are precisely manufactured to meet your specific requirements.
LEVER/ARM - 04392564 suitable for MWM & Deutz engines
Robust Lever Product for Demanding ApplicationsDiscover the reliable lever OEM replacement part with the comparison number 04392564. This product is specifically designed for electric components and switches and ensures smooth operation across various applications.
FUSE - 04418856 suitable for MWM & Deutz engines
Reliable product with comparison number 04418856Discover our spare part with the comparison number 04418856, an essential fuse that finds its usefulness in your application contexts. As part of the electric components and switches, our product offers maximum safety for your system components.
LEVER/ARM - 04443251 suitable for MWM & Deutz engines
Lever suitable for MWM & Deutz enginesDiscover the product with the comparison number 04443251, an essential lever suitable for MWM & Deutz engines. This OEM replacement part ensures that your engine operates reliably and functions optimally.Quality of OEM replacement parts from MOPA MotorpartsAs a second-generation family business, we offer you OEM replacement parts of the highest quality. The product range includes items that undergo stringent testing to ensure maximum reliability.
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.