Stable 1.8kW Power Conversion for Demanding Vehicle and Industrial SystemsThe 1.8kW DC/DC converter is engineered for high-reliability power management in electric vehicles, specialty equipment, and distributed DC architectures where voltage conversion must remain stable under dynamic loads. As a product developed by a professional dc dc converter manufacturer, it delivers isolated power supply performance with strong anti-interference capability, helping protect upstream and downstream systems while supporting dependable energy transfer. Full digital control technology improves regulation accuracy and operational consistency, making this unit a practical choice for OEMs, integrators, and buyers seeking a custom dc power supply solution that supports scalable system design, long-term maintenance planning, and controlled performance in harsh operating environments.Built-In Protection, Air Cooling, and Digital Control for Operational ReliabilityThis converter combines air-cooled heat dissipation with over-temperature protection to maintain safe operation without adding unnecessary system complexity, while the IP67 protection rating supports use in dusty, wet, and vibration-prone installations. Dual hardware and software protection adds another layer of operational security, helping reduce risk from abnormal voltage, temperature, and system conditions. CAN communication support enables efficient integration into vehicle or equipment control networks, and Bootloader background software with upgradable built-in parameters gives engineering teams more flexibility during calibration, commissioning, and lifecycle updates. Electromagnetic compatibility compliant with GB requirements and adaptable to CE and UL certifications further supports procurement confidence for manufacturers, export projects, and regulated applications.Well-Suited for EV Charging, Power Integration, and OEM Platform DevelopmentFor buyers evaluating a unit for onboard charging support, auxiliary power conversion, or mobile energy platforms, this model is well-suited for use as a dc to dc charger component within broader electrical systems that require efficient voltage conversion and communication-ready control. It also aligns with sourcing needs for companies comparing solutions from a power inverter manufacturer or mixed power electronics supplier, especially where system compatibility, field durability, and software-upgrade capability influence purchasing decisions. Whether deployed in commercial vehicles, off-grid equipment, industrial machinery, or customized electrification projects, the converter offers practical value through reliable isolation, protection-focused design, and integration features that help reduce downtime, support platform standardization, and improve overall power system stability.
Key Advantages
Stable Power ArchitectureThis 1.8kw DC/DC converter uses full digital control technology and an isolated power supply structure to deliver stable voltage conversion in demanding electrical systems. For industrial buyers evaluating a dc dc converter manufacturer, this design matters because isolation improves anti-interference performance, supports cleaner system integration, and helps protect upstream and downstream equipment. Air-cooled heat dissipation with over-temperature protection also supports continuous operation under variable loads, making it a practical custom dc power supply option for fleets, equipment platforms, and energy systems that require dependable power stability.Protection and Service EfficiencyThe product combines dual hardware and software protection, IP67 protection rating, CAN communication, and Bootloader-supported background software upgrades to reduce maintenance risk and improve service efficiency. These functions create a real advantage for OEMs and system integrators because they support fault prevention, simplify diagnostics, and allow parameter or firmware updates without replacing core hardware. For buyers comparing a power inverter manufacturer or sourcing a reliable dc to dc charger solution, this converter is well-suited for projects that require EMC compliance, structured protection logic, and easier lifecycle management.
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Product model
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Rated Vin
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Vin range
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Rated Pout
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Rated Vout
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Vout range
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Iout range
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LK2660-M02-XX
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540V
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400~750VDC
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1.8KW
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14VDC
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0-16VDC
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0-128A
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LK2661-M02-XX
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360V
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200~500VDC
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1.8KW
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14VDC
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0-16VDC
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0-128A
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LK2662-M02-XX
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144V
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80~200VDC
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1.8KW
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14VDC
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0-16VDC
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0-128A
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LK2663-M02-XX
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360V
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200~500VDC
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1.8KW
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55VDC
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0-68VDC
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0-33A
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■ Application Fields
■ Commercial Vehicles - Trucks/Buses/All-in-one - Vehicle-mounted DCDC
■ Electric Vessels - Large-scale Vessels - Vehicle-mounted DCDC
■ Industrial Vehicles - Forklifts - Vehicle-mounted DCDC
■ Unmanned Vehicles - Unmanned Vehicles & Vessels - Vehicle-mounted DCDC
■ Special-purpose Vehicles - Sanitation Vehicles - Vehicle-mounted DCDC
■ Engineering Machinery - Loaders - Vehicle-mounted DCDC
■ Agricultural Machinery - Tractors - Vehicle-mounted DCDC
Use Scenarios
Commercial Vehicle Electrical SystemsIn commercial vehicles, special-purpose transport units, and mobile equipment operating in outdoor or high-vibration environments, users often need stable conversion between different DC voltage platforms while protecting control units and auxiliary devices from electrical disturbance. This 1.8kw converter serves as a reliable power management component by providing isolated conversion, CAN-based communication, and IP67-rated enclosure protection, which makes it well-suited for vehicle systems that demand stable performance, practical maintenance access, and dependable operation in harsh working conditions.Industrial and Energy Integration ProjectsIn industrial control cabinets, distributed energy systems, and equipment integration projects where engineers must manage thermal load, electromagnetic compatibility, and long-term serviceability, a standard power unit may not provide the control accuracy or protection depth required. This product fits that scenario because it functions as a stable custom dc power supply with full digital control, air-cooled heat dissipation, and comprehensive protection logic, helping integrators build reliable systems with easier monitoring and upgrade support while aligning with the expectations from a professional dc dc converter manufacturer.
FAQ
Q1. Can this 1.8kw DC/DC converter integrate with our CAN-based control system?The unit supports CAN communication and Bootloader background software, which helps us align it with CAN-based control architectures. As a dc dc converter manufacturer, we also provide a full digital control platform for stable system-level integration.Q2. Do you offer customization for project-specific power requirements?Yes, we support configuration discussions for applications that require a custom dc power supply. Our isolated power supply architecture, digital control technology, and built-in parameters provide a practical basis for adapting the unit to different electrical system needs.Q3. Is this converter suitable for electrically noisy industrial environments?The design uses an isolated power supply with strong anti-interference capability, which is well-suited to installations with demanding EMC conditions. Our built-in electromagnetic compatibility design complies with GB requirements and can be adapted to CE and UL certification targets.Q4. What protection features are included for continuous operation?Comprehensive protection includes dual hardware and software protection, over-temperature protection, and air-cooled heat dissipation. We designed this dc to dc charger platform for reliable operation, while IP67 protection rating helps support use in challenging field environments.Q5. How do you support firmware maintenance and long-term deployment?Background software is upgradeable through Bootloader support, which simplifies controlled firmware updates during product life cycle management. As a power inverter manufacturer, we focus on maintaining digital controllability so our customers can manage deployed systems more efficiently.
