Powered by Made-in-China.com
Landworld 2.5kw DC/DC Converter Power Supply
US$850.00-1,000.00
5 Pieces
Sample price:US$614.00/piece.Request sample
Product profile
Customization
AvailableType
Buck DC-DC Converter, Buck DC-DC ConverterCertification
ISOModel NO.
LWD2K5-540S14-WWarranty
3yearsUSB Number
NoUsage
EV Onboard ChargerSpecification
234x156x75mmTrademark
LANDWORLDOrigin
ChinaKey features
Comprehensive Protection Systems: Includes OVP, UVP, OTP, reverse protection, short-circuit protection, and OCP.
Customizable OEM/ODM Service: Supports OEM and ODM services with 48 R&D engineers for tailored solutions.
Advanced Digital Control Design: Features full digital software design, online upgrading, and fault diagnosis capabilities.
3-Year Warranty Coverage: Provides a 3-year warranty for peace of mind and long-term reliability.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2018-01-01 CertifiedNearest Port: Hong Kong Port, Shenzhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryLandworld Technology Co., Ltd. is a China-based limited company established in 2013, operating in Shenzhen, Guangdong, with 170 employees and a stated focus on onboard power supplies for electric vehicles. The supplier reports seven production lines, a 3,604 m² manufacturing plant, international and domestic market coverage, and peak-season lead times of two to three months. It holds ISO 9001:2015, ISO 14001:2015, and IATF 16949 certifications, and reports 48 years of combined R&D-engineer experience. Its product information indicates capabilities in onboard chargers, DC/DC converters, and integrated charging systems, with stated intellectual-property ownership. Evidence supports production, certification, and innovation strengths. However, after-sales service, customization processes, and financial credibility cannot be fully assessed from the provided information. A listed buyer association with Volkswagen Truck & Bus provides a documented customer reference, though the scope of cooperation is not...
CertificationsThe supplier reports holding ISO 9001:2015, ISO 14001:2015, and IATF 16949 certifications, along with other unspecified certifications. These certifications provide explicit evidence of quality, environmental, and automotive-industry management-system credentials.
R&D capabilityLandworld describes continuous technological innovation, full intellectual-property rights over its products, modular technology development, advanced information-management platforms, and automated production systems. It also reports 48 years of combined R&D-engineer experience and develops onboard chargers, DC/DC converters, and integrated charging systems, supporting a positive assessment of innovation capability.
Production capacityThe supplier reports seven production lines, a 3,604 m² manufacturing plant, automated production systems, 170 employees, and quality-control staffing of 6–10 personnel. It states a one-month off-peak lead time and a two-to-three-month peak-season fulfillment period, providing explicit evidence of operating production capacity, although actual output volume and capacity utilization are not independently detailed.
Client casesThe supplier states that it has served customers in dozens of countries and supported various leading electric-vehicle models. A buyer association with Volkswagen Truck & Bus Industria e Comercio de Veiculos is specifically listed, providing a documented customer reference, although the transaction scope, duration, and product details are not provided.
Product Q&A
Q:What is the input and output voltage range?
A:
The input voltage range is 400-750VDC, and the output voltage range is 13.8VDC (adjustable).
Q:Does this converter support OEM or ODM customization?
A:
Yes, OEM and ODM services are available, supported by 48 R&D engineers.
Q:What protections are included in the device?
A:
It includes input OVP/UVP, output OVP/UVP, OTP, input reverse protection, output short-circuit protection, and OCP.
Q:What is the warranty period for this product?
A:
The product comes with a 3-year warranty.
Q:Can the output voltage be adjusted?
A:
Yes, the output voltage range is 13.8VDC and is adjustable.
Send Inquiry
*To:
Landworld Technology Co., Ltd.
Landworld Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
2.5kw Landworld Power Supply High Density 12V 24V Bus EV DC-DC Converter
US$800.00-950.00
5 Pieces(MOQ)
Landworld Waterproof 2.5kw DC/DC Converter Easy for Integration EV Power Supply
US$850.00-1,000.00
5 Pieces(MOQ)
High-Efficiency 500W 72V DC-DC Converter for EV Applications
US$43.00-53.00
1 Piece(MOQ)
Landworld EV 3kw 12V 24V Dcdc Converter on-Board Power Supply
US$850.00-1,000.00
5 Pieces(MOQ)
Landworld 3kw Commericial EV Power Supply DC Electric Bus DC/DC Converter
US$850.00-1,000.00
5 Pieces(MOQ)
EV DC-DC Converter with 98% Efficiency for Commercial Vehicle Power System
US$5,900.00-6,595.00
1 Piece(MOQ)
1000W 320V Isolated DC/DC Converter with Hvil Can Bus for EV
US$142.00-200.00
1 Piece(MOQ)
DC DC Converter for EV Conversion Kit of Electric Carts
US$25.00-30.00
10 Pieces(MOQ)
Liquid-Cooled EV Dcdc Converter High Voltage to Low Voltage Step-Down Buck Converter
US$1,400.00
1 Piece(MOQ)
High Voltage Buck Boost Converter with Liquid Cooling for 800V EV Platform
US$5,900.00-6,595.00
1 Piece(MOQ)
Energy Storage 20kw Bidirectional DC DC Converter 950V EV Power Supply
US$1,590.00-1,680.00
2 Pieces(MOQ)
300kw 400kw Mobile Charging Station Dcdc Converter 50kw@1000VDC Power Supply
US$1,500.00-1,550.00
5 Pieces(MOQ)
Dcm3623t36g40c2t00 Power Supplies DC-DC Converter
US$0.001
100 Pieces(MOQ)
1.5kw Tdc-Jh-320-12 12V 14V Output DC DC Converter for Motorcycle EV Car
US$160.00-289.00
1 Piece(MOQ)
50kw 1000VDC DC-DC Power Supply Converter for Fast Charging Pile
US$1,481.00-1,524.00
1 Piece(MOQ)
Overcurrent-Resistant 1000W Automotive DC-DC Converter for Fault Condition Handling
US$108.00-142.00
5 Pieces(MOQ)
62.5kw@1500VDC DC-DC Power Converter for Data Center Power Supply
US$3,232.00-3,273.00
1 Piece(MOQ)
Customizable Bidirectional DC-DC Converter Energy Storage Power Module
US$5,900.00-6,595.00
1 Piece(MOQ)



















