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Landworld 2kw 12V Dcdc Converter on-Board Power Supply
US$850.00-1,000.00
5 Pieces
Product profile
Customization
AvailableType
Buck DC-DC ConverterCertification
ISOModel NO.
LWD2K-380S14-WAfter-Sales Service
OnlineWarranty
3yearsUSB Number
NoUsage
EV Onboard ChargerOperating Temp.
-40~85Lprating
IP67Transport Package
Carton PackagingSpecification
234x156x75mmTrademark
LANDWORLDOrigin
ChinaKey features
IP67 Waterproof Rating: Fully sealed design with IP67 rating, suitable for harsh outdoor and industrial environments.
Comprehensive Protections: Features OVP, UVP, OTP, reverse protection, short-circuit protection, and EMC compliance.
Smart Diagnosis Support: Supports online upgrading and fault diagnosis via CAN-BUS communication interface.
OEM/ODM Customization: Manufacturer offers OEM and ODM services with 48 R&D engineers for tailored solutions.
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 nominal output power and peak power?
A:
The nominal output power is 2KW, and the peak power can reach 2.4KW.
Q:What is the input and output voltage range?
A:
The input voltage range is 250-450VDC, and the output voltage range is 13.8VDC (adjustable).
Q:Does this converter support online upgrades?
A:
Yes, it supports online upgrading and fault diagnosis through its digital software design.
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, OCP, and EMC standard compliance.
Q:What is the warranty period for this product?
A:
The product comes with a 3-year warranty.
Send Inquiry
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Landworld Technology Co., Ltd.
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