What are the payment terms?

Small/urgent orders: PayPal, Western Union, escrow, 100% before delivery. Large orders: 30%/50% T/T deposit, balance before shipment.

What is the warranty period?

We provide a 1-year warranty for our products.

High Quality 2-4GHz Coaxial Circulator

Name: High Quality 2-4GHz Coaxial Circulator
Brand: Xian Efine Electronics Technology Co., Ltd
SKU: 1959861411

Shaanxi, ChinaXian Efine Electronics Technology Co., Ltd

US$25.00-60.00

1 pcs

Product profile

Customization

Available

Usage

Telephone, Computer, Workstation, Server, Telecom Communication

Type

Wireless

Model NO.

EF-3RH7

Support Network

Bluetooth

Information content

Data

Certification

CE, ISO, RoHS, GS

Condition

New

Product Name

Coaxial Circulator

Frequency(GHz)

2.0~4.0

Bandwidth

Full

Connector Type

N-Female (Nickel Plated Brass or Plated Ternary a

Impedance

50 Ohms

Weight

136g

MOQ

1PCS

Warranty

1 Year

Transport Package

Packing in Cartons or Wooden Cases

Specification

50× 45× 65cm

Trademark

Origin

Shaanxi

Production Capacity

80000PCS/Year

Key features

Direct Manufacturer: 15 years experience in telecom, designing and manufacturing microwave components.

Fast Delivery: Standard delivery time is half of average western suppliers, usually 7-15 days.

High Precision Testing: Microwave measurement capability up to 60GHz for precise component design.

Quality Certified: ISO 9001:2017 certified with TQM and SOP for strong quality commitment.

Wide Application: Used in Aerospace, Radar, Defense, Medical, and Communications industries.

Competitive Pricing: Well-engineered, high-quality products at globally competitive prices.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for testing and small batches.

Full Certification: Products certified with CE, ISO, RoHS, and GS standards.

Company profile

In-stock CapacityR&D CapabilitiesCustomization from DesignsOEM Services

Xian Efine Electronics Technology Co., Ltd

Shaanxi, China

Business Type: Manufacturer/FactoryExport Year: 2022-10-26Nearest Port: TianJin, ShangHai, QingDaoAverage Response Time: ≤4.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryXian Efine Electronics Technology Co., Ltd. is identified as a China-based manufacturer/factory and limited company operating in Shaanxi. The supplier presents microwave waveguide components, assemblies, antenna systems, slip ring sensors, horn antennas, RF components, and bent waveguides, with in-house design, manufacturing, inspection, and quality-control capabilities. It states that microwave measurement capability reaches 60 GHz, standard delivery is within 15 working days in both peak and off-peak periods, and exports cover multiple global regions. ISO 9001:2017 certification and TQM/SOP implementation are stated, although the audit result is recorded as 0 and the audit validity shown ended on 2025-10-20. No SDK is available. Financial records are referenced for 2021–2023, but no financial performance details are provided. No customer cases or after-sales service evidence is available. Sustainability-related fire-drill and environmental-assessment statuses are unknown.

CertificationsThe supplier states that it implements TQM and SOP under ISO 9001:2017 certification. However, the audit record shows a BV audit result of 0, and the listed audit validity ended on 2025-10-20; therefore, current certification or audit standing is not fully verifiable from the provided information.

R&D capabilityThe supplier states that it has trained design engineers, supports standard and custom products, and possesses in-house design capability with microwave measurement up to 60 GHz. However, no SDK is available, and no detailed R&D outputs, patents, or development metrics are provided.

Production capacityThe supplier identifies itself as a manufacturer/factory, describes in-house manufacturing and quality-control capabilities, reports annual production output above the stated threshold, and indicates delivery within 15 working days during both peak and off-peak periods. These records explicitly support substantial production and delivery capability.

Customization capabilityThe supplier explicitly states that its trained design and manufacturing personnel can handle both standard and custom products, supported by in-house design, manufacturing, inspection, and quality control. This is direct evidence of customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer with 15 years of professional experience in telecommunications, capable of designing and manufacturing various microwave waveguide components, coaxial components, and antennas.

Q:How do I place an OEM order?

1. Provide mechanical drawings; minor changes may occur to meet electrical specs. 2. Agree on details, packaging, quantity, price, and terms. 3. Send formal PO or PI with detailed terms.

Q:How to handle after-sales service issues?

Contact us immediately upon receiving goods if there are any dissatisfaction or problems. We provide a quick response and reasonable solution.

Q:What is the delivery time?

Usually 7-15 business days after receiving 100% payment. For bulk orders: 15-35 working days after receipt of deposit.

Q:How can I get samples?

Payment is required before sending samples. For confirmed orders, sample cost is deducted. For regular customers, samples can be sent first and deducted from the next transaction.