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Ef20 Switching Power Transformer, for Power Supply, High Freuquency for PCB Mount
US$0.21-0.33
500 Pieces
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
SingleModel NO.
EFCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001Usage
Single-phase TransformerFrequency Characteristics
High FrequencyShape of Core
EfOperating Temperature
-40℃TO +125℃Storage Temperature
-25℃TO+85℃Transport Package
Export Standard Carton and Strong PalletSpecification
EF Series High Frequency TransformerOrigin
ZhejiangProduction Capacity
200000 PCS/MonthKey features
High Efficiency Performance: Achieves efficiency of over 95% for optimal energy usage.
Wide Frequency Range: Operates effectively within a high frequency range of 10kHz-1MHz.
Custom Design Capability: Offers custom-made transformers based on specific design specifications.
RoHS Compliance: Products are RoHS approved with SGS reports available for materials.
High Isolation Strength: Provides high isolation strength for enhanced safety and reliability.
Rigorous Quality Testing: Every product undergoes three tests before shipment to ensure quality.
Experienced Engineering Team: Supported by engineers with over 20 years of industry experience.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.80h
AI-Powered supplier vetting
SummaryHANGZHOU UDWELLS TECHNOLOGY CO. Ltd. is a combined company with a strong technological base and significant production capacity. It offers OEM services for popular brands and operates more than 10 production lines. However, there are gaps in R&D documentation and service capability procedures. The company does not hold SDKs for development, nor does it have overseas facilities or participate in trade shows. Its primary export market is Europe, and it has proximity to major ports in China.
Supplier typeThe supplier is identified as a 'Combined' type company, indicating a diverse business scope.
After-Sales capabilityThe supplier provides technical support for production and after-sales service but lacks documented procedures for service capability and customer complaint handling.
R&D capabilityThe company lacks R&D audit documentation and SDK availability, indicating limitations in software development and innovation processes.
Production capacityThe supplier operates 27 production lines, indicating robust manufacturing capacity. Its annual production output ranges from US$1 Million to US$2.5 Million.
Customization capabilityThe supplier provides OEM services for well-known brands, demonstrating its ability to customize production.
Product Q&A
Q:Is customization available for this transformer?
A:
Yes, custom designs are available, and we can make transformers according to your design specifications.
Q:What certifications does the product have?
A:
The product has ISO9001 and RoHS approval, with SGS reports available for materials.
Q:What is the efficiency of the transformer?
A:
The transformer features high efficiency of over 95%.
Q:What is the frequency range of the transformer?
A:
The high frequency range is 10kHz-1MHz.
Q:How do you ensure product quality?
A:
Every product is tested three times before shipping to ensure no unqualified products are delivered.
Send Inquiry
*To:
Hangzhou Udwells Technology Co., Ltd.
Hangzhou Udwells Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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