What core materials are used?

We use Ferrite core and Nanocrystalline core materials.

What is the working frequency range?

The working frequency ranges from 20kHz to 500kHz.

4.7uh PC200 Ferrite SMD Chip Transformer Choke Inductor

Name: 4.7uh PC200 Ferrite SMD Chip Transformer Choke Inductor
Brand: Hangzhou Udwells Technology Co., Ltd.
SKU: 2241941865

Zhejiang, ChinaHangzhou Udwells Technology Co., Ltd.

US$0.01-1.00

1,000 Pieces

Product profile

Customization

Available

Type

Choke Inductor

Working Frequency

High Frequency

Model NO.

6*8

Structure of Winding

Single Coil

Nature of Operation

Choke Coil

Structure of Magnetizer

Ferrite Coil

Range of Application

Choke

Packaging Form

Power Coils

Inductor Value

Fixed Inductor

Customize

Yes

Work Frequency

20kHz --500kHz

Inductance

0.001~10mh

OEM/ODM

Yes

Core Material

Ferrite

Winding Material

Copper Wire

Operating Temperature

-40°C to +125°C

Resistance

0.001~1000MΩ

Transport Package

Export Standard Package/Carton

Specification

CE, RoHs, UL certified

Origin

Zhejiang

HS Code

8504500000

Key features

Wide Inductance Range: Offers fixed inductance from 0.001mH to 10mH for diverse applications.

High Frequency Operation: Designed for high frequency applications ranging from 20kHz to 500kHz.

Customization Options: Provides full customization, flexible customization, and minor customization based on samples or designs.

Diverse Core Materials: Available with Ferrite core or Nanocrystalline core options.

OEM/ODM Services: Manufacturer offers both OEM and ODM services for tailored solutions.

Extensive Bobbin Types: Supports various bobbin types including EE, UU, ET, SQ, FT, and Toroidal.

100% Quality Inspection: All finished products undergo 100% visual and function inspection.

Company profile

High Repeat Buyers ChoiceFast DeliveryPrivate MoldQuality Assurance

Hangzhou Udwells Technology Co., Ltd.

Zhejiang, China

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: ≤2.37h

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.