What are the main applications for these coils?

They are widely used in broadband gateways, medical devices, smartphones, routers, and radio equipment.

Do you provide OEM or ODM services?

Yes, we provide both OEM and ODM services with a dedicated R&D team.

RoHS Ferrite Choke Coils 4rcc-9r0m-00 7× 20mm, High Quality Rod Core

Name: RoHS Ferrite Choke Coils 4rcc-9r0m-00 7× 20mm, High Quality Rod Core
Brand: ZHUHAI EASTEVER ELECTRONIC CO., LTD.
SKU: 869709265

Guangdong, ChinaZHUHAI EASTEVER ELECTRONIC CO., LTD.

US$0.50

2,000-199,999 Pieces

US$0.10

200,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Working Frequency

High Frequency

Structure of Winding

Hive Coil

Model NO.

4RCC-9R0M-00

Nature of Operation

Antenna Coil

Structure of Magnetizer

Ferrite Coil

Packaging Form

Generic

Inductor Value

Fixed Inductor

Transport Package

Tape

Specification

N/A

Trademark

EASTEVER

Origin

Zhuhai/China

HS Code

8504500000

Production Capacity

500000PCS/Month

Key features

Custom Design Solutions: Offers full, minor, and flexible customization from samples or designs.

High Quality Rod Core: RoHS compliant ferrite choke coils with 7x20mm dimensions and fixed inductor value.

100% Finished Inspection: Strict visual and function inspection for all finished products before shipment.

Broad Application Range: Suitable for medical devices, smartphones, routers, and various radio equipment.

Established Manufacturer: Founded in 2010 with own factory, R&D team, and 14 years export experience.

Low MOQ Support: Minimum Order Quantity is just 1 piece, supporting small and large orders.

Flexible Payment Terms: Accepts T/T, D/P, PayPal, LC, Western Union, and small-amount payments.

OEM/ODM Service: Professional OEM and ODM services available with dedicated R&D engineers.

Company profile

Patents AwardedR&D CapabilitiesManagement CertificationEnvironmental Protection

ZHUHAI EASTEVER ELECTRONIC CO., LTD.

Guangdong, 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: 14 Years CertifiedNearest Port: Zhuhai Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.52h

AI-Powered supplier vetting

SummaryZHUHAI EASTEVER ELECTRONIC CO., LTD. is a Chinese manufacturing factory established in 2010, with 27 employees and operations in Zhuhai, Guangdong. It produces RF transformers, baluns, power splitters, couplers, inductors, attenuators, and diplex filters. The supplier reports export activity since 2010, with exports representing 41%–50% of sales, and lists relationships with several recognized domestic and international companies. It reports production bases in multiple Chinese locations and claims ISO9001:2004, ISO14001:2004, SGS, and EU RoHS-related compliance; however, the provided audit result is coded as 0 and the audit details are not explained. Information on after-sales services, financial credibility, innovation, customization, and several operational capabilities is insufficient or marked unknown.

Supplier typeThe supplier is explicitly identified as a manufacturing factory and a limited company located in Zhuhai, Guangdong, China. Its associated-company industry is manufacturing, supporting classification as a direct manufacturer rather than a trading-only entity.

CertificationsThe supplier states that its production plant has ISO9001:2004 and ISO14001:2004 certification, and that production links passed SGS and comply with EU RoHS. However, the provided SGS report validity ended on 2025-01-28, and the audit result is coded as 0 without interpretation, so current certification status is not fully verifiable.

Production capacityThe supplier reports annual productivity for passive RF balun transformers of 300,000 pieces and identifies production bases in Yangjiang, Sichuan, and Mianyang. Its established relationships with cable-TV equipment companies and listed enterprises further support operational experience, although capacity figures for several other products are incomplete.

Client casesThe supplier lists stable cooperative relationships with American Arris, CASA, Malaysia Inte, Foxconn, Digital Video News, Kant, Core Tong, Dongfang Guangzhou, SKYWORTH, Jiuzhou, and other cable-TV terminal equipment companies. These named relationships provide explicit evidence of customer experience, while the export history since 2010 and 41%–50% export-sales share indicate international commercial exposure.