Marine electrical products encompass a wide range of essential components for boats and marine vessels. These products include marine generators, batteries, battery switches, chargers, and solar panels designed for marine applications. They ensure reliable power sources, electrical control, and efficient energy management onboard, making them vital for boating safety and convenience. Additionally, fuses, switch control panels, and battery combiners are key elements in marine electrical systems, contributing to seamless operation and power distribution on boats.
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1-2 weeks delivery time The Cristec JBNUMII Digital Battery Monitor is designed for effective battery system monitoring, featuring a large graphic LCD display for easy readability. Measuring 120 x 120 x 35 mm and weighing 1.18 kg, it is compatible with CPS3 Battery Chargers and includes a 250A shunt for monitoring voltage, current, and remaining capacity across three battery banks. The monitor supports 12V, 24V, and 48V systems and includes a low battery alarm feature, with optional shunt kits available. Its product number is JBNUMII-CPS3.
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€ 523,60
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1-2 weeks delivery time The Cristec 250A shunt kit is essential for monitoring an additional battery in your system, providing accurate measurements for efficient operation. It includes a 250mA/100mV shunt and comes with a 10m RJ11 cable. Its product number is KITSHUNT-250A.
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€ 140,45
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1-2 weeks delivery time The Cristec 500A shunt kit is specifically designed for use with the Cristec battery controller, enhancing the monitoring capabilities of your system. Its product number is KITSHUNT-500A.
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€ 186,03
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1-2 weeks delivery time The RCB+ Battery Coupling Relay by Cristec is designed to manage connections between lead-acid starter batteries and Lithium (LiFePo4) batteries in onboard electrical systems. With dimensions of 159 x 100 x 36 mm and a weight of 0.45 kg, it supports a rated current of 50 A and operates within a voltage range of 12-24 VDC. The relay features two inputs, an adjustable current range of 50 to 120 A, and reverse voltage protection. Its product number is CRIRCB-50PL.
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1-2 weeks delivery time The RCB+ Battery Coupling Relay by Cristec is designed for efficient management of lead-acid and Lithium (LiFePo4) batteries in onboard electrical systems. With a size of 159 x 100 x 36 mm, it has a rated current of 80 A, a voltage range of 12-24 VDC, and consumes only 1.2 mA at 12V. The relay features two inputs, an adjustable current range of 50 to 120 A, and reverse voltage protection, ensuring safe operation and reliable performance. Its product number is CRIRCB-80PL, and it weighs 0.45 kg.
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1-2 weeks delivery time The RCB+ Battery Coupling Relay by Cristec efficiently manages the connection between lead-acid starter batteries and Lithium (LiFePo4) batteries, regulating current from the alternator (12 or 24VDC, up to 200A) to the service battery while protecting the starter battery. With an adjustable current range of 50 to 120A, a compact design, and reverse voltage protection, it can also replace a DC-DC charger in certain scenarios. Measuring 159 x 100 x 36 mm and weighing 0.45 kg, it has a consumption of 1.2mA at 12V and 0.9mA at 24V.
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1-2 weeks delivery time The RCE 100A load distributor from Cristec features a MOSFET design compatible with any alternator type, including electronic models, and supports fast charging for two or three battery banks. It operates on 12V or 24V from various power sources like alternators, solar panels, and battery chargers, with an integrated alternator ignition (except for model RCE/100-2E-3). Designed for extreme temperatures from -40°C to +85°C, it measures 146 x 97 x 85 mm, weighs 0.8 kg, and has a rated current of 150 A with a charging current of 100 A.
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€ 150,30
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1-2 weeks delivery time The RCE 100A Load Distributor is engineered for efficient power distribution across multiple battery banks, supporting full and fast charging for 2 or 3 banks with minimal voltage drop. Compatible with 12V or 24V sources like alternators, solar panels, and battery chargers, it features three outputs, operates within a temperature range of -40°C to +85°C, and weighs 0.8 kg. The product, branded by Cristec, has a model number of RCE/100-1E-3IG.
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€ 189,73
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1-2 weeks delivery time The RCE 100A Load Distributor is a versatile device designed for use with any type of alternator, including electronic models, thanks to its special IG terminal. It supports full and fast charging for 2 or 3 battery banks at 12V or 24V from various power sources, such as alternators and solar panels, and features two inputs and three outputs. Operating between -40°C and +85°C, it includes an operation indicator and requires the CRISEEL010604 for the two-input/two-output model. The product is branded by Cristec and has the model number RCE/100-2E-3.
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€ 263,65
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1-2 weeks delivery time The Load Distributor RCE 150A is an efficient solution for managing power distribution across multiple outputs, featuring two outputs and one input. With dimensions of 159 x 100 x 36 mm and a rated and charging current of 180 A, it operates at 12-24 V and weighs 0.45 kg. The model, branded by Cristec with the product number RCE/150-1E-2IG, is designed for a variety of applications, ensuring reliability and convenience in power management.
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€ 179,72
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1-2 weeks delivery time The Load Distributor RCE 150A, designed for larger setups and demanding applications, features three outputs and dimensions of 158 x 146 x 85 mm. With a rated and charging current of 150 A, it includes one input and three outputs, weighs 0.8 kg, and is produced by Cristec, model number RCE/150-1E-3IG.
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€ 216,83
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1-2 weeks delivery time The Load Distributor RCE 180A features efficient power management with a compact design measuring 146 x 97 x 85 mm and a rated current of 100 A. It includes 2 outputs and 1 input, both with Ø M8 connections, and weighs 0.8 kg. This model, branded by Cristec, is ideal for various applications and has the product number RCE/180-1E-2IG.
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€ 202,05
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1-2 weeks delivery time The Battery Isolator 180A is designed for reliable performance in connecting multiple battery sets, with a rated current of 180 A and dimensions of 158 x 146 x 85 mm. It features 1 input and 3 outputs, both with Ø M8 connections, and supports fast charging for 2 or 3 battery sets from various energy sources, including alternators and solar panels. Weighing 0.8 kg, this MOSFET type isolator operates between -40°C and +85°C and includes an integrated ignition alternator terminal. The product number is RCE/180-1E-3IG, and it is branded by Cristec.
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€ 251,35
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1-2 weeks delivery time The RCE+ Load Balancer is designed for efficient power distribution, featuring dimensions of 159 x 100 x 36 mm and a charging current compatible with 12/24V systems. It has a capacity of 180 Ah and an intensity of 180 A, with 1 M8 input and 2 M6 outputs. Weighing 0.45 kg, this model (180A 1E/2IG) ensures reliable performance and optimal energy management. The product number is RCE180-1EM8-2SM6-PL-OLD.
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€ 155,23
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1-2 weeks delivery time The RCE+ Load Balancer is a powerful device designed for optimizing power distribution, featuring dimensions of 159 x 100 x 36 mm and a rated charging current of 120 A. It has 1 M6 input and 2 M6 outputs, operates at a tension of 12-24 V, and weighs 0.45 kg. This model, branded by Cristec, has the product number CRIRCE120-1EM6-2SM6-PL.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The RCE+ Load Balancer is designed for efficient power distribution, featuring dimensions of 159 x 100 x 36 mm and a rated current of 180 A. It includes 1 M8 input and 2 M6 outputs, operates at a tension of 12-24 V, and weighs 0.45 kg. This model, branded by Cristec, has a production capacity and charging current of 180 A, with the product number CRIRCE180-1EM8-2SM6-PL.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The RCE+ Load Balancer is designed for efficient power distribution, featuring dimensions of 159 x 100 x 36 mm and a rated charging current of 180 A. It has 1 M8 input and 2 M8 outputs, operates at a voltage of 12-24 V, and weighs 0.45 kg. This model, identified by the product number RCE180-1EM8-2SM8-PL, ensures optimal performance and reliability in various applications.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The RCE+ Load Balancer is designed for optimal power distribution, featuring dimensions of 159 x 100 x 36 mm and a rated current of 180 A. It includes 1 M8 input and 3 M6 outputs, operates at a voltage of 12-24 V, and weighs 0.45 kg. This model, branded by Cristec, has a product number of CRIRCE180-1EM8-3SM6-PL and ensures efficient management of electrical loads.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The RCE+ Load Balancer is designed for efficient power management, featuring dimensions of 159 x 100 x 36 mm and a rated current of 180 A. It includes 1 M8 input and 3 M8 outputs, operates at a voltage of 12-24 V, and weighs 0.45 kg. This model, identified by the product number RCE180-1EM8-3SM8-PL, offers reliable performance and flexibility for various applications.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The RCE+ Load Balancer is a compact device designed for efficient energy distribution, featuring one M8 input and three M8 outputs with a rated current of 220A. It measures 159 x 100 x 36 mm, weighs 0.45 kg, and operates at a tension of 12-24 V, making it ideal for various applications requiring reliable load management.
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Our managers will contact you and clarify the terms of the order
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What types of marine electrical supplies are essential for maintaining a boat's electrical system?
Essential marine electrical supplies for maintaining a boat's electrical system include a large selection of Marine Wiring, battery terminals, and connectors to ensure proper connections and replacements as needed. A marine electrician may guide you in choosing the right wire selection and other components, making it handy to know the specific needs of your boat. Regularly replacing worn battery terminals and ensuring all connections are secure will help prevent issues and keep the electrical system functioning optimally.
Additionally, with a switch with alternator field disconnect, you can receive everything needed to protect your electrical system, whether you are using a single battery or managing a larger setup. These on-off battery switches are designed for easy integration into your boat's electrical system, and classic models like those listed on the business page offer a large selection to fit various needs. They can handle problems associated with heavy loads and are built to carry the demand generally required for marine applications, providing excellent customer service and reliability. Whether you need a simple switch or a more complex setup for parallel battery management, there are options available to ensure seamless power management on your boat.
What are the common repair needs for marine electrical systems?
Common repair needs for marine electrical systems often involve replacing corroded or worn-out wiring, blown fuses, and faulty connections. Ensuring a reliable boat electrical system requires a selection of marine electrical supplies, such as replacement terminals and connectors. It's crucial to carry out these repairs promptly to maintain the safety and functionality of your boat.
For advanced integration and diagnostic tools, explore solutions from Actisense.
What are the key features to look for in marine electrical shop light?
When choosing a marine electrical shop light, key features to look for include durability and water resistance to withstand harsh marine environments, energy efficiency to help conserve onboard power, and brightness levels sufficient for performing detailed maintenance or repair work. Long-lasting LED technology is also essential for minimizing energy consumption and ensuring consistent performance.
For enhanced versatility, look for lights with adjustable mounting options, which allow for flexible positioning in tight or awkward spaces. Integrating such lighting solutions into a well-managed electrical system—like one supported by a Blue Sea Add a Battery kit—ensures reliable power delivery and safe operation of all onboard components.