Magic 12/24-10 DC Converter For The Toughest Tasks The Mac and Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply.  Making The Best Even Better The reliability and long lifespan of Mastervolt’s DC-DC converters have been established beyond doubt over the past 20 years. While the Mastervolt products have evolved with the latest technological developments, the dimensions and connections have remained the same. As a result it is exceptionally easy to replace one unit with another with only negligible downtime.  Mastervolt Green by Heart As part of our constant search for eco-friendly and long-lasting solutions, Mastervolt has developed the Green by Heart program. Its impact on the Mac & Magic DC-DC converters include: An exceptionally effective use of the consumed input current (cos phi) > 0.98! Faster charging of batteries, even with when the input current is limited Use of top quality components with a long lifespan Savings in weight and space Fewer installation materials MasterBus Compatible For the DC-DC converters you can use the MasterBus Serial Interface. All you need is a single cable with one connection. Your benefits: Fast and easy installation, plus centralized monitoring, configuration and operation of your system with a MasterView panel. Programmable via Desktop or Laptop/PC Remote control the Mac or Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software. Energy-Saving Dimmer Function Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Mastervolt Magic converters regulate the power supply efficiently and without excessive heat build-up, up to 580 watts for optimal safety (multiple Magic converters can be used for multiple lamps). Parallel Operation If you have many/heavy power-consuming devices onboard, the parallel use of several units allows capacities of 40, 60 or more Amps. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa.  Powerful Selling Points: Reliable and very stable DC supply For 12 and 24 V battery systems Parallel switching of multiple units for capacities of 40, 60 or more Amps Battery charger and dimmer function Adjustable output voltage Voltage stabilization for a longer lifespan of halogen lights, etc Corrosion-proof aluminium casing Shock-proof Temperature-powered fan for cooling Generates limited heat, so installable almost anywhere Fully MasterBus compatible with a MasterBus Serial Interface Specifications: Nominal output voltage: 27.2 V Output voltage (adjustable with MasterAdjust): 20-28.5 V Output voltage dimmer (adjustable with MasterAdjust): 8-26 V Output voltage stabilization: 2% at extremes of temperatures, load and input Output voltage ripple (peak peak): max. 1% Max. output power: 300 W Nominal output power: 300 W Max. output current: 10A Output charge current (3-step mode): 8 A Nominal input voltage: 12V Input voltage range: 11-16V Input voltage range (3-step charge mode): 12-16V Lower input set point (adjustable with MasterAdjust): 10V Delay lower input set point (adjustable with MasterAdjust): 30 sec. Galvanic isolation: yes Voltage limited: yes Efficiency: > 90% at nom. input voltage, full load; peak 92 % Dimmer function: yes, by external momentary switch via fast-on connection, to be activated by DIP switch setting Alarm contact: yes (fast-on connector) Dimensions, HxWxD: 227 x 154 x 81mm / 8.9" x 6.1" x 3.2" Weight: 1.8kg / 4.0lb Approvals: CE 3-Step charge option: yes (DIP switch settings) DC consumption: < 115 mA Connections: screw terminals (max. wire size 16 mm² / AWG5) Temperature range (ambient temp.): -25 °C to 80 °C, derating > 40 °C -13 °F to 176 °F Sound level: < 48 dBA at 1M Protection degree: IP21 Protections: against over load & over temperature Cooling: maintenance free vario fans MasterBus compatible: yes, in combination with a MasterBus Serial Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Magic 24/24-20 DC Converter The Magic models can regulate the voltage both up and down to ensure optimal voltage stabilization, even when the battery voltage fluctuates due to heavy loads. The galvanic isolation between input and output prevents disruptions to, for instance, communication equipment. Features: Professional use Converter and 3-step battery charger Parallel switchable Adjustable and programmable output voltage Voltage stabilization for a longer lifespan of halogen lights, etc Dimmer function for Mac & Magic models Programmable via desktop or laptop or PC  Remote control the Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software. Energy-saving dimmer function  Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Magic converters regulate the power supply efficiently and without the excessive heat build-up, for optimal safety (multiple converters can be used for multiple lamps). Parallel operation  Lots of consumers on board? The parallel configuration of several units will provide you over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12V and vice versa. For the toughest tasks The Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply. Magic as power supply The Magic models can be fully used as a stabilised power supply: From 12 to 24 V, from 24 to 12 V or from 24 to 24 V. Inputs and outputs are galvanically isolated.

32-12-10 DC Converter Convert 20-50 VDC input to 12 VDC negative ground output for powering communication and navigation equipment on negative ground systems. (See Isolated Series for positive ground applications.) Features: Excellent Regulation: Output voltage maintained within 1% under all line and load conditions within the rating The heat generated by semi-conductors is extracted and dissipated by large heat sink fins that maximize air contact for cool operation and the long life of components Polyurethane conformal coating on PC boards and corrosion-resistant anodized aluminum cases with heavy-duty shock mounts assure survival in hostile environments Numerous Converter and Load Protection Circuits: Current limiting Automatic thermal shutdown Short circuit proof Reverse polarity Overvoltage protection Carries CE mark Specifications: Input Voltage: 20-50 Output Voltage: 13.6 Output Amps (Intermittent): 10 Output Amps (Continuous): 10 Case Size (H x W x D): 4.5 x 5.9 x 11.0 inches (11.4 x 15.0 x 27.9 centimeters) Weight: 4 lb. (1.8 kg) Output: 13.6 VDC (internally adjustable 12.6 -14.5) or 24.5 VDC (or specify) Ripple: 150 mV P-P maximum Regulation: 1% Line/Load Switching Frequency: 40 kHz Efficiency: 85% – Typical. Isolation: Output/Chassis; Input/chassis: 250 VDC Duty Cycle Ratings*: Intermittent: 20 minutes max on time, 20% duty. current limit set at approx. 105% of intermittent rating. Continuous: 24 hours, 100% duty *24-12-3: 2-minute max. on time Idle Current: Less than 100 mA (including power “ON” light) Operating Temp Specifications: 0-50 degrees C, Derate Linearly From 100% @ 40 degrees C To 50% @ 50 degrees C. Thermal shutdown @ 70 degrees C Case Temperature Model 24-12-3: Full output -25 degrees to +30 degrees C; Derate linearly from 100% @ +30 degrees C to 45% @ +50 degrees C Mechanical Specifications: Powder-coated aluminum heat sink case Front panel terminal block Heavy-duty mounting flange Conformal coated PC board Options: Operation as a battery charger or parallel redundant operation* – derate to continuous duty rating (contact factory) Extreme vibration mounting kit. (Information below) Option: Extreme Vibration Mounting Kit The Extreme Vibration Mounting Kit is available to protect NEWMAR power converters from the extreme stresses of shock and vibration when mounted on high-vibration vehicles. The kit replaces the standard vibration kit provided with the unit and fits into the unit’s mounting flange to act as a ‘super shock absorber’ for electronics in high-vibration applications. It is available to fit all NEWMAR units from 2 to 70 lbs. Specify KIT L for units that weigh 2–15 lbs. and Kit H for units that weigh 16–7 lbs. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles or on boats where the (smart) alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch and has an engine running detection mechanism. The Orion Tr-Smart charger can be used in 12V or 24V systems and is suitable for both lead-acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55C with a full rated output up to 40C. Please contact your dealer for any returns, repairs or support issues related to this product.

Ultra Safety Systems High Water Alarm Switch 12/24 Volts ULTRA ALARM SWITCH Normally Open or Normally close contact for high water alarm system, with Magnetic Test Switch. Limited to 100 mAmp max. Mini version only 5 year warranty

Galley Maid MR-24-10 Rebuilt Pump and Motor Galley Maid water pressure system MR Series pump.   GPM Max:10 Voltage: 24 Volts Breaker Size:30 amp Inlet: 1" NPT Outlet: 3/4" NPT   Rebuilt units also requiry a Core Fee, add the suggested product below to your cart or order will be canceled.  Use Discount Code: CORECHARGE when checking out.

Magic 12/12-20 DC Converter For The Toughest Tasks The Mac and Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply.  Making The Best Even Better The reliability and long lifespan of Mastervolt’s DC-DC converters have been established beyond doubt over the past 20 years. While the Mastervolt products have evolved with the latest technological developments, the dimensions and connections have remained the same. As a result it is exceptionally easy to replace one unit with another with only negligible downtime.  Mastervolt Green by Heart As part of our constant search for eco-friendly and long-lasting solutions, Mastervolt has developed the Green by Heart program. Its impact on the Mac & Magic DC-DC converters include: An exceptionally effective use of the consumed input current (cos phi) > 0.98! Faster charging of batteries, even with when the input current is limited Use of top quality components with a long lifespan Savings in weight and space Fewer installation materials MasterBus Compatible For the DC-DC converters you can use the MasterBus Serial Interface. All you need is a single cable with one connection. Your benefits: Fast and easy installation, plus centralized monitoring, configuration and operation of your system with a MasterView panel. Programmable via Desktop or Laptop/PC Remote control the Mac or Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software. Energy-Saving Dimmer Function Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Mastervolt Magic converters regulate the power supply efficiently and without excessive heat build-up, up to 580 watts for optimal safety (multiple Magic converters can be used for multiple lamps). Parallel Operation If you have many/heavy power-consuming devices onboard, the parallel use of several units allows capacities of 40, 60 or more Amps. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa.  Powerful Selling Points: Reliable and very stable DC supply For 12 and 24 V battery systems Parallel switching of multiple units for capacities of 40, 60 or more Amps Battery charger and dimmer function Adjustable output voltage Voltage stabilization for a longer lifespan of halogen lights, etc Corrosion-proof aluminium casing Shock-proof Temperature-powered fan for cooling Generates limited heat, so installable almost anywhere Fully MasterBus compatible with a MasterBus Serial Interface Specifications: Nominal output voltage: 13.6V Output voltage (adjustable with MasterAdjust): 10-15V Output voltage dimmer (adjustable with MasterAdjust): 4-13V Output voltage stabilization: 2% at extremes of temperatures, load and input Output voltage ripple (peak peak): max. 1% Max. output power: 300W Nominal output power: 300W Max. output current: 20A Output charge current (3-step mode): 16 A Nominal input voltage: 12V Input voltage range: 11-16V Input voltage range (3-step charge mode): 12-16V Lower input set point (adjustable with MasterAdjust): 10V Delay lower input set point (adjustable with MasterAdjust): 30 sec. Galvanic isolation: yes Voltage limited: yes Efficiency: > 90% at nom. input voltage, full load; peak 92 % Dimmer function: yes, by external momentary switch via fast-on connection, to be activated by DIP switch setting Alarm contact: yes (fast-on connector) Dimensions, HxWxD: 227 x 154 x 81mm / 8.9" x 6.1" x 3.2" Weight: 1.8kg / 4.0lb Approvals: CE 3-Step charge option: yes (DIP switch settings) DC consumption: < 115 mA Connections: screw terminals (max. wire size 16 mm² / AWG5) Temperature range (ambient temp.): -25 °C to 80 °C, derating > 40 °C -13 °F to 176 °F Sound level: < 48 dBA at 1M Protection degree: IP21 Protections: against over load & over temperature Cooling: maintenance free vario fans MasterBus compatible: yes, in combination with a MasterBus Serial Interface WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Magic 24/12-20 Converter The Magic models can regulate the voltage both up and down to ensure an optimal voltage stabilisation, even when the battery voltage fluctuates due to heavy loads. The galvanic isolation between input and output prevents disruptions to, for instance, communication equipment.  Features: Professional use Converter and 3-step battery charger Parallel switchable Adjustable and programmable output voltage Voltage stabilisation for a longer lifespan of halogen lights, etc. Dimmer function for Mac & Magic models The isolated Magic models provide galvanic isolation between input and output circuits. Additional Features: Extra touch-proof. Interference suppression for sensitive equipment. Available with negative or positive grounding. Programmable via desktop or laptop or PC Remote control the Magic via your laptop or PC or configure your personal preferences. The device has a communication port and easy installation with a PC-Link and MasterAdjust software. Energy-saving dimmer function Many standard light dimmers convert part of the energy to heat and also lose unnecessary energy. The Magic converters regulate the power supply efficiently and without excessive heat build-up, for optimal safety (multiple converters can be used for multiple lamps). Parallel operation Lots of consumers on board? The parallel configuration of several units will provide you over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimum power loss when switching from 24 to 12 V and vice versa.  For the toughest tasks The Magic DC-DC converters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions, these DC-DC converters operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mastervolt concept have long been proven in practice. With an MTBF of 280,000 hours at full capacity and 24/7 use, the DC-DC converters are ideal for the toughest tasks and any situation that requires a reliable power supply.  WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Charge Mate Pro 90 Current limited electronic charge relay with high efficiency and reverse current protection A secondary battery onboard requires a dedicated charging solution. The Charge Mate Pro makes it possible to distribute the charger or alternator current effectively between two battery banks such as a starter and a service battery. The Charge Mate Pro connects both batteries during charging and keeps them isolated when discharging. This significantly reduces the risk of a flat starter battery for example. The Charge Mate Pro offers an additional advantage over mechanical charge relays, by limiting the charge current to the second battery. The primary battery, like a starter battery, is therefore charged with priority. The return current is automatically blocked even when the secondary battery has a higher voltage. An emergency start function is possible by connecting an optional bypass switch to the ChargeMaster Pro. A marine application example is the connection of a bow thruster battery to a service battery. The Charge Mate Pro ensures that the service battery is always charged with priority. The blocking of the return current from the bow thruster battery guarantees that the bow battery remains charged while the current limiting also prevents power dips of the onboard electrical network. The Charge Mate Pro series consists of a 40 Amp and a 90 Amp version, both suitable for charger or alternator applications. The Charge Mate Pro 90 ensures a higher charge current for example when charging Lithium-Ion batteries. It is also perfectly suitable for large automotive alternators up to 180 A and can be used in parallel operation with a 225 Amp alternator to fulfill even higher continuous power demands of your equipment on board. Charge Mate Pro: for controlled charging from a single source. Applications: Leisure and professional marine and mobile applications. An effective solution for high power demand onboard and/or the need for prioritized or current limited charging. Features: Charges two battery banks from a single source. Electronic charge coupling with very low voltage drop. Makes effective dual charging possible. Suitable for all battery types, including Lithium-Ion. Charge current secondary battery limited to 40 or 90 A. High system reliability by prioritizing charging of the main battery. Unidirectional which blocks return current under all circumstances. Prevents power dips in the onboard electrical network. Suitable for all kinds of chargers and alternators. Monitoring with LED status indication. IP65 electronics in a corrosion-resistant casing with aluminum heat sinks. Fast and easy installation. General Specifications: Monitoring: LED (warnings and status indication) Output current: limited to 90 A; > 25 °C derating power Number of battery outlets: 2 Input voltage range: 9-32 V Parallel configuration: Yes Battery voltage: Automatic 12/24 V detection Remote switch functions: On, off, auto, start to assist Dimensions, hxwxd: 157 x 140 x 80 mm/6.2 x 5.5 x 3.1 inch Weight: 0.88 kg/1.9 lb Compliance: CE Technical Specifications: Connection possibilities: 3 x faston connectors (switch, ground, and status) • switch: for an optional single-pole ON-OFF-ON switch for remote operation • status: for an optional LED indicator Power consumption: Switch open: < 1 mA at 12/24 V DC Battery types: All types (Lithium-Ion protection via Multipurpose Contact Output, product code 77030500) Switch on voltage: 13.5 V (12 V) / 27 V (24 V) Switch on delay: 5 sec Switch off voltage: 12.75 V (12 V) / 25.5 V (24 V) Switch off delay: 2.5 sec Relay: Electronically (MOSFETs with a low voltage drop of max 0.2 V) Temperature range (ambient temp.): -40 °C to 60 °C/-40 °F to 140 °F Protection degree: IP65 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Mac Plus 12/24-30 + CZone Boost the Service Battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery. Proven Mastervolt Quality Users get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries. A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan. Total Power Flexibility With a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa. Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging. Superior Monitoring & Control Compatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches. Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes  General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 20-30 V Nominal Output Voltage: 24 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 725 W Nominal Output Power: 675 W Max. Output Current: 30 A Output Charge Current (3-step mode): 30 A Nominal Input Voltage: 12 V Input Voltage Range: 10-16 V Max. Input Current: 50 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected  Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes

Charge Mate Pro Lithium 40 Current limited electronic charge relay with high efficiency and reverse current protection A secondary battery on board requires a dedicated charging solution. The Charge Mate Pro charging relay makes it possible to distribute the charger or alternator current effectively between two battery banks such as a starter and a service battery. The Charge Mate Pro connects both batteries during charging and keeps them isolated when discharging. This significantly reduces the risk of a flat starter battery for example. The Charge Mate Pro offers an additional advantage over mechanical charge relays, by limiting the charge current to the second battery. The primary battery, like a starter battery, is therefore charged with priority. The return current is automatically blocked even when the secondary battery has a higher voltage. An emergency start function is possible by connecting an optional bypass switch to the Charge Master Pro. A marine application example is the connection of a bow thruster battery to a service battery. The Charge Mate Pro ensures that the service battery is always charged with priority. The blocking of the return current from the bow thruster battery guarantees that the bow battery remains charged while the current limiting also prevents power dips of the onboard electrical network. The Charge Mate Pro series consists of a 40 Amp and a 90 Amp version, both suitable for charger or alternator applications.  Charge Mate Pro: for controlled charging from a single source. Applications: Leisure and professional marine and mobile applications. An effective solution for high power demand on board and/or the need for prioritized or current limited charging. Features: Electronic charge coupling with very low voltage drop. Makes effective dual charging possible. Suitable for charging from Lithium starter batteries to AGM/GEL/Lithium service batteries. Charge current secondary battery limited to 40 A. High system reliability by prioritizing charging of the main battery. Unidirectional which blocks return current under all circumstances. Prevents power dips in the onboard electrical network. Suitable for all kinds of chargers and alternators. Monitoring with LED status indication. IP65 electronics in a corrosion-resistant casing with aluminum heat sinks. Fast and easy installation General Specifications: Monitoring: LED (warnings and status indication) Output current: Limited to 40 A Number of battery outlets: 2 Input voltage range: 9-32 V Parallel configuration: Yes Battery voltage: automatic 12/24 V detection Remote switch functions: On, off, auto, start assist Dimensions, hxwxd: 157 x 140 x 80 mm/6.2 x 5.5 x 3.1 inch Weight: 0,88 kg/1.9 lb Compliance: CE Technical Specifications: Connection possibilities: 3 x fast-on connectors (switch, ground, and status) • switch: for an optional single pole ON-OFF-ON switch for remote operation • status: for an optional LED indicator Power consumption: Switch open: < 1 mA at 12/24 V DC Battery types: Suitable for charging from Lithium starter batteries to all types of batteries (for AGM/GEL starter battery applications, please use 83304002) Switch on voltage: 13.7 V (12 V) / 27.4 V (24 V) Switch on delay: 5 sec Switch off voltage: 13.3 V (12 V) / 26.6 V (24 V) Switch off delay: 2,5 sec Relay: Electronically (MOSFETs with a low voltage drop of max 0.2 V) Temperature range (ambient temp.): -40 °C to 60 Protection degree: IP65

Charge Mate Pro Lithium 90 Current limited electronic charge relay with high efficiency and reverse current protection A secondary battery on board requires a dedicated charging solution. The Charge Mate Pro makes it possible to distribute the charger or alternator current effectively between two battery banks such as a starter and a service battery. The Charge Mate Pro connects both batteries during charging and keeps them isolated when discharging. This significantly reduces the risk of a flat starter battery for example. The Charge Mate Pro offers an additional advantage over mechanical charge relays, by limiting the charge current to the second battery. The primary battery, like a starter battery, is therefore charged with priority. The return current is automatically blocked even when the secondary battery has a higher voltage. An emergency start function is possible by connecting an optional bypass switch to the Charge Master Pro. A marine application example is the connection of a bow thruster battery to a service battery. The Charge Mate Pro ensures that the service battery is always charged with priority. The blocking of the return current from the bow thruster battery guarantees that the bow battery remains charged while the current limiting also prevents power dips in the onboard electrical network. The Charge Mate Pro series consists of a 40 Amp and a 90 Amp version, both suitable for charger or alternator applications. The Charge Mate Pro 90 ensures a higher charge current for example when charging Lithium-Ion batteries. It is also perfectly suitable for large automotive alternators up to 180 A and can be used in parallel operation with a 225 Amp alternator to fulfill even higher continuous power demands of your equipment on board. Charge Mate Pro: for controlled charging from a single source. Applications: Leisure and professional marine and mobile applications. An effective solution for high power demand on board and/or the need for prioritized or current limited charging. Features: Charges two battery banks from a single source. Electronic charge coupling with very low voltage drop. Makes effective dual charging possible. Suitable for Lithium Starter Batteries and AGM/GEL/Lithium Service Batteries Charge current secondary battery limited to 40A or 90A. High system reliability by prioritizing charging of the main battery. Unidirectional which blocks return current under all circumstances. Prevents power dips in the onboard electrical network. Suitable for all kinds of chargers and alternators. Monitoring with LED status indication. IP65 electronics in a corrosion-resistant casing with aluminum heat sinks. Fast and easy installation General Specifications: Monitoring: LED (warnings and status indication) Output current: Limited to 90 A Number of battery outlets: 2 Input voltage range: 9-32 V Parallel configuration: Yes Battery voltage: Automatic 12/24 V detection Remote switch functions: On, off, auto, start assist Dimensions, hxwxd: 157 x 140 x 80 mm/6.2 x 5.5 x 3.1 inch Weight: 0,88 kg/1.9 lb Compliance: CE Technical Specifications: Connection possibilities: 3 x fast-on connectors (switch, ground, and status) • switch: for an optional single pole ON-OFF-ON switch for remote operation • status: for an optional LED indicator Power consumption: Switch open: < 1 mA at 12/24 V DC Battery types: Suitable for charging from Lithium starter batteries to all types of batteries (for AGM/GEL starter battery applications, please use 83309002) Switch on voltage: 13.7 V (12 V) / 27.4 V (24 V) Switch on delay: 5 sec Switch off voltage: 13.3 V (12 V) / 26.6 V (24 V) Switch off delay: 2,5 sec Relay: Electronically (MOSFETs with a low voltage drop of max 0.2 V) Temperature range (ambient temp.): -40 °C to 60 Protection degree: IP65

Charge Mate Pro 40 - Electronics Charge Relay Current limited electronic charge relay with high efficiency and reverse current protection A secondary battery on board requires a dedicated charging solution. The Charge Mate Pro makes it possible to distribute the charger or alternator current effectively between two battery banks such as a starter and a service battery. The Charge Mate Pro connects both batteries during charging and keeps them isolated when discharging. This significantly reduces the risk of a flat starter battery for example. The Charge Mate Pro offers an additional advantage over mechanical charge relays, by limiting the charge current to the second battery. The primary battery, like a starter battery, is therefore charged with priority. The return current is automatically blocked even when the secondary battery has a higher voltage. An emergency start function is possible by connecting an optional bypass switch to the Charge Master Pro. A marine application example is the connection of a bow thruster battery to a service battery. The Charge Mate Pro ensures that the service battery is always charged with priority. The blocking of the return current from the bow thruster battery guarantees that the bow battery remains charged while the current limiting also prevents power dips of the onboard electrical network. The Charge Mate Pro series consist of a 40 Amp and a 90 Amp version, both suitable for charger or alternator applications. Charge Mate Pro: for controlled charging from a single source. Applications Leisure and professional marine and mobile applications. An effective solution for high power demand on board and/or the need of prioritised or current limited charging. Features Electronic charge coupling with very low voltage drop Makes effective dual charging possible Suitable for all battery types, including Lithium Ion Charge current secondary battery limited to 40 A High system reliability by prioritised charging of the main battery Unidirectional which blocks return current under all circumstances Prevents power dips of the onboard electrical network Suitable for all kinds of chargers and alternators Monitoring with LED status indication IP65 electronics in a corrosion resistant casing with aluminum heat sinks Fast and easy installation General specifications Remote switch functions:  on, off, auto, start assist Monitoring: LED (warnings and status indication) Output current: limited to 40 A Number of battery outlets: 2 Input voltage range: 9-32 V Parallel configuration: yes Battery voltage: automatic 12/24 V detection Dimensions, hxwxd: 157 x 140 x 80 mm / 6.2" x 5.5" x 3.1" Weight: 0.88 kg / 1.9 lb Approvals: CE Technical specifications Connection possibilities: 3 x fast-on connectors (switch, ground and status) o switch: for an optional single pole ON-OFF-ON switch for remote operation o status: for an optional LED indicator Power consumption: switch open: < 1 mA at 12/24 V DC Battery types: all types (Lithium Ion protection via Multi purpose contact, product code 77030500) Switch on voltage: 13.5 V (12 V) / 27 V (24 V) Switch on delay: 5 sec. Switch off voltage: 12.75 V (12 V) / 25.5 V (24 V) Switch off delay: 2.5 sec. Relay: electronically (mosfets with low voltage drop of max 0.2 V) Temperature range (ambient temp.): -40 °C to 60 °C -40 to 140 °F Protection degree: IP65 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

ChargeMaster Plus 24/40 CZone/MBus ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges a maximum of three batteries in a fast and safe way and works anywhere in the world. Battery’s Best Friend With the Battery’s Best Friend architecture, ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method. Other unique features are: Revival mode: automatically revives even fully depleted batteries. Priority Charge: redirect available power to the lowest battery, for faster charging. Smart Input: charge all three batteries from one single alternator for continuous charging on the go. Global Charging The ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, the ChargeMaster Plus is CE, ABYC, UL, SAE, CEC and RCM/C-Tick compliant. System Simplicity Nowadays, equipment must be self-explaining. The ChargeMaster Plus displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries. Powerful Connections In modern applications, all components work together, the ChargeMaster Plus supports not only MasterBus but also CZone and NMEA. This enables the charger to communicate with displays, shunts and power systems including communication standards like, FireCan, CANopen and many more. The ChargeMaster Plus can operate as a power supply for delicate communication equipment, or during the construction phase of a boat. Features MasterBus, CZone and NMEA communication. Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR. Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger. Charges multiple batteries while being underway. Extended specifications: offers 20 % more output at 14.4 V and 80 % charging power at 60 °C. Safe Charge: quickly recognize the State of Charge for extended battery life. Very wide operating range of 80-275 V AC, 35-70 Hz. Compact, easy to connect and quick to install. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

DC to DC Converters Unstable or improper voltage supplies can lead to characteristics degradation and even malfunction. To prevent this, a DC-DC converter is needed to convert and stabilize the voltage. A device that stabilizes the voltage using a DC-DC converter is referred to as a voltage regulator.