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High-Performance 10W Flyback Transformer for Efficient Power Conversion
US$0.35-1.50
100 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, LightingPhase
SingleModel NO.
KDSFBT100K5W400S12Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001-2000, ISO9001, CCC, IATF 16949Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
High FrequencyShape of Core
EEBrand
JrkdCertificates
Gjb9001c-2017Other Certificate
RoHSOther Certificates
UL1446Feature
High PermeabilityFeature1
High FrequencyTransport Package
Cartons+PalletsTrademark
JRKDOrigin
ChinaProduction Capacity
5000000/WeekKey features
High Frequency Performance: Operating frequency up to 100kHz with high permeability for efficient power conversion.
Multiple Certifications: Certified with RoHS, UL1446, CE, TUV, and Gjb9001c-2017 standards.
Customization Support: OEM & ODM services available with custom size, inductance, and resistance options.
High Insulation Strength: Withstands high-pot tests up to 800V AC between windings and core.
Precise Turn Ratio: Accurate 135:17:7:17 turn ratio for stable electrical performance.
Experienced Manufacturer: 20 years of manufacturing experience with a strong R&D team of over 40 personnel.
Fast Delivery: Sample lead time 1-2 weeks; mass production 7-15 working days.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2024-06-27Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤2.56hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao Evertransformers Tech Co., Ltd. is identified as both a trading company and manufacturer/factory in China. Its stated offerings include high-frequency transformers, inductors, current transformers, batteries, fans, lighting appliances, computer hardware, and related electronic and power equipment. The supplier reports TS 16949 and ISO 9001 certifications and describes an R&D center plus production and processing bases. It supports multiple customization modes and has provided OEM services for well-known brands. However, the supplier has only one R&D engineer, launched no new products in the past year, has no available SDK, and lacks documented procedures for corrective actions, complaint handling, and supplier-service assessment. No overseas showroom, agents, branches, or offline trade-show participation are reported. Financial information is present only as year references, without sufficient evidence to assess financial strength.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure. Its stated product scope covers transformers, inductors, current transformers, batteries, fans, lighting, computer hardware, and related electronic and power equipment, indicating both trading and manufacturing activities.
CertificationsThe supplier reports holding TS 16949 and ISO 9001 certifications. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or certified-scope details.
After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, or prior offline trade-show participation, and lists zero countries with overseas services. It also has no written procedures or records for corrective/preventive actions, complaint handling, or effective supplier-service assessment, which indicates a documented after-sales and service-process deficiency.
R&D capabilityThe supplier reports one R&D engineer and no new products launched in the past year. It also reports no available SDK, although it describes an R&D center equipped with electrical and environmental testing equipment; the explicit lack of recent product launches and limited R&D staffing indicate a deficiency in demonstrated innovation output.
Production capacityThe supplier is identified as a manufacturer/factory and describes a production and processing base exceeding 20,000 square meters, alongside manufacturing activities for batteries, fans, lighting appliances, computer hardware, software peripherals, and electronic components. These statements provide explicit evidence of production infrastructure and manufacturing scope.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage.
Product Q&A
Q:What is the lead time for samples?
A:
1-2 weeks.
Q:What is the lead time for mass production?
A:
7 to 15 working days or depending on order quantity.
Q:What should be provided to make a custom transformer?
A:
Supply drawing is best, or tell us the size, inductance, resistance and etc.
Q:What is the payment term?
A:
T/T, L/C, Western Union, PayPal or others.
Q:Are you a trading company or manufacturer?
A:
We are factory.
Send Inquiry
*To:
Qingdao Evertransformers Tech Co., Ltd
Qingdao Evertransformers Tech Co., Ltd*Content:
Supplier replies will be sent to your registered email
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