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Etd3402 Ferrite Core Horizontal Split Bobbin Transformer Bobbins
US$0.01-0.80
1,000 Pieces

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Single

Model NO.

ETD3402

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001

Usage

Single-phase Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ef

Material

Phenolic

Customize

Yes

Transport Package

Export Standard Carton and Strong Pallet

Specification

EF Series Transformer Bobbin

Origin

Zhejiang

Production Capacity

100000 Pieces/Month

Key features

Customization Available: Offers full customization, flexible options, and minor customization based on samples or designs.
Diverse Core Compatibility: Compatible with EE, EEL, EI, EC/ER, EF, EFD, ETD, POT, PQ, RM, UU/UF, and GU core shapes.
High Frequency Performance: Designed specifically for high-frequency applications including power converters and filters.
Thermosetting Material: Made from Bakelite and plastic with high stability and resistance to deformation.
Competitive Pricing: Provides the most competitive pricing for the China mainland market.
Comprehensive Quality Control: 100% inspection including visual and function checks for all finished products.
OEM and ODM Services: Full OEM and ODM services available with support for custom designs and specifications.

Company profile

Hangzhou Udwells Technology Co., Ltd.
High Repeat Buyers ChoiceFast DeliveryPrivate MoldQuality Assurance
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: ≤2.31h

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:What materials are used for the bobbins?
A:
The bobbins are made from high-quality thermosetting materials such as Bakelite and plastic, offering high stability and resistance to deformation.
Q:Can I customize the bobbin design?
A:
Yes, we offer full customization, flexible customization, minor customization, and customization from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 2000 pieces.
Q:What are the lead times for production?
A:
Both peak and off-peak season lead times are within 15 workdays or one month.
Q:What core shapes are compatible with these bobbins?
A:
We supply bobbins matching EE, EEL, EI, EC/ER, EF, EFD, ETD, POT, PQ, RM, UU/UF, and GU core shapes.

Send Inquiry

*To:Hangzhou Udwells Technology Co., Ltd.Hangzhou Udwells Technology Co., Ltd.
*Content:
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