What are the main applications for this transformer?

It is widely used in security systems, smart homes, vehicles, medical equipment, and communication devices.

What is the working frequency range?

The working frequency range is 50-3000MHz.

Where is your factory located?

Our factory is located in Zhuhai, Guangdong, China.

50ohm, 1: 1 Transmission Line Transformer 50-3000MHz, RF Balun Transformer,

Name: 50ohm, 1: 1 Transmission Line Transformer 50-3000MHz, RF Balun Transformer,
Brand: ZHUHAI EASTEVER ELECTRONIC CO., LTD.
SKU: 2033915842

Guangdong, ChinaZHUHAI EASTEVER ELECTRONIC CO., LTD.

US$0.30

1,500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Structure

Core

Working Frequency

High Frequency

Model NO.

ETB50011-045M-201

Structure of Winding

Single Coil

Nature of Operation

Antenna Coil

Structure of Magnetizer

Ferrite Coil

Range of Application

Coupling

Packaging Form

Generic

Inductor Value

Fixed Inductor

Resistance(Ohm)

Frequency(MHz)

50-3000

Transport Package

Tape

Specification

N/A

Trademark

EASTEVER

Origin

Zhuhai, Guangdong, China

HS Code

8504500000

Production Capacity

50000PCS/Month

Key features

Customization Capability: Supports OEM/ODM, full customization, and flexible design solutions.

Fast Delivery: Standard delivery within 3-7 working days for quick turnaround.

High-Quality Materials: Raw materials sourced from renowned brands in Japan and Taiwan.

Professional Testing: Equipped with Agilent and Keysight vector network analyzers.

100% Inspection: Every finished product undergoes visual and functional inspection.

Broad Applications: Suitable for security, smart homes, medical, and communication systems.

Low MOQ: Minimum Order Quantity is just 1 piece for easy sampling.

Experienced Manufacturer: Over 10 years of experience in magnetic passive components.

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: ≤0.46h

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.

Product Q&A

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 piece.

Q:Do you provide OEM or ODM services?

Yes, we provide OEM/ODM customization services, including full customization and flexible design solutions.

Q:What is the lead time for delivery?

We offer fast delivery within 3-7 working days. During peak seasons, the lead time is about one month.

Q:What payment terms do you accept?

We accept T/T, D/P, Small-amount payment, PayPal, LC, and Western Union.

Q:How do you ensure product quality?

We use high-quality raw materials from renowned brands and conduct 100% inspection (visual and functional) on finished products using top-tier Agilent and Keysight equipment.