What is the operating frequency band?

The operating frequency band is 0-3GHz.

What is the VSWR specification?

The Voltage Standing Wave Ratio (VSWR) is less than 1.1.

Low Pim 4.310 Female to 4.310 Female RF Coaxial Adapter

Name: Low Pim 4.310 Female to 4.310 Female RF Coaxial Adapter
Brand: EZCON Telecom Technology(Changzhou)Co., Ltd.
SKU: 1918734225

Jiangsu, ChinaEZCON Telecom Technology(Changzhou)Co., Ltd.

US$5.00

100-499 Pieces

US$4.50

500+ Pieces

Product profile

Customization

Available

Type

4.310 Connector

Coupling Mechanism

Threaded Connection

Model NO.

4.310-KFK

Application

Microwave

Classification

Female Connector

Interface Type

4.3-10

Shape

Circular

VSWR

Straight

Medium Pressure

500V

Durability

500 Cycles

Impedance

50 Ohm

Operating Frequency Band

0 -3Hz

Recommended Mating Torque

4-6nm

Operating Temperature

-40℃ to +125℃

Transport Package

Box

Specification

CE, UL, ROHS

Trademark

EZCON

Origin

Changzhou China

HS Code

8536901900

Production Capacity

10000 Piece/Pieces Per Week

Key features

Ultra-Low PIM Performance: PIM level is less than -165dBc at 2*43dBm, ensuring high signal integrity.

High Voltage Resistance: Supports maximum RF operating voltage of 2700V rms for demanding applications.

Low Insertion Loss: Typical insertion loss of 0.05*sqrt(f) dB ensures minimal signal attenuation.

High Durability: Rated for 500 mating cycles with recommended torque of 4-6Nm.

Custom Design Capability: OEM and ODM services available for customized RF connector solutions.

Company profile

EZCON Telecom Technology(Changzhou)Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, OtherExport Year: 2013-09-13Nearest Port: ShanghaiAverage Response Time: ≤1.70hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design, ODM, and multiple customization options. It has ISO9001:2015 certification, documented quality-control, complaint-handling, corrective-action, inspection, and traceability procedures. Export experience is stated as 10 years, with 90% of sales from exports, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Production evidence includes one production line, in-stock capacity, valid contracts with associated subcontractors, and stated lead times within 15 workdays in both peak and off-season. Innovation is supported by recent new-product development and two R&D engineers, while no SDK is available. No evidence establishes financial credibility or confirmed customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier and provides 3D software design, ODM, and design-based services. These records support classification as a technical, design-oriented manufacturer/service provider.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. This is explicit certification evidence relevant to quality-system management.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, quality assurance, and material traceability. These records support structured service and quality-response capability, although they do not describe specific warranty terms or service channels.

R&D capabilityInnovation capability is supported by professional technical R&D status, two R&D engineers, new products launched during the past year, and ODM availability. However, the supplier reports no available SDK, so software-development support through an SDK is not demonstrated.

Production capacityThe supplier reports one production line, in-stock capacity, valid manufacturing contracts with associated subcontractors, standardized finished-product inspection, and average lead times within 15 workdays in both peak and off-season. These records support basic organized production capacity, while the single production line indicates limited disclosed scale.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services, together with 3D software design capability. This provides strong direct evidence of broad customization support.