What is the warranty period?

We provide a 1-year warranty for this product.

What are the available connector types?

Connector types include SMA, N, K, BNC, 2.92mm, 7/16 DIN, and 4.3-10 mini DIN with various genders.

Is customization available?

Yes, we offer full customization from samples, designs, and flexible customization options.

300W Coaxial Fixed RF Attenuator DC-3GHz 50ohm RF Microwave Attenuator

Name: 300W Coaxial Fixed RF Attenuator DC-3GHz 50ohm RF Microwave Attenuator
Brand: 5o.com Inc.
SKU: 2281933605

Guangdong, China5o.com Inc.

US$380.00-450.00

1 Piece

Sample price:US$450.00/piece.Request sample

Product profile

Customization

Available

Model Number

5o2030003D30

Frequency Range

DC-3GHz

Model NO.

5o2030003D30

Vswr

1.2

Power

300W

Connector Type

7/16 Male to 7/16 Female

Impedance

50ohm

Attenuation Value

30db

Attenuation Tolerance

±1.5

Transport Package

5o Cartons for Export Standard Packages

Specification

RoHS Reach

Trademark

5o. com

Origin

Shenzhen, China

HS Code

8517799000

Production Capacity

2000PCS/Week

Key features

Flexible Connector Options: Available in SMA, N, K, BNC, 7/16 DIN, and 4.3-10 mini DIN types.

Low VSWR Performance: Maintains a stable VSWR of 1.2 for efficient signal transmission.

Wide Frequency Range: Operates from DC to 3GHz, with custom options extending to 40GHz.

Company profile

5o.com Inc.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: ShenzhenAverage Response Time: ≤0.86h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional RF and microwave passive-device supplier serving fields including 5G communication, satellite navigation, radar electronic countermeasures, and aerospace. It offers customization, ODM, OEM, and technical services, and reported new products in the past year. Production information states annual output of 200,000 RF isolators and 30,000 RF circulators, with 6–10 quality-control staff. However, its R&D resources appear limited, with one year of total R&D-engineer experience reported, and it does not provide 3D software design or SDKs. Quality assurance is stated, but finished products are checked by packing staff and no written corrective-action or complaint-handling procedures are recorded. Overseas service infrastructure is limited, with no overseas showroom, agents, branches, or offline trade-show participation. Financial information is incomplete and inconsistent across the reported periods, so financial credibility cannot be fully assessed.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes its business as providing integrated high-performance microwave passive-device solutions. Its listed scope also includes communication-equipment and electronic-product sales, technical services, technology development, and related import/export activities.

After-Sales capabilityThe supplier states that it is building a rapid-response, full-cycle service system, but there are no written procedures or records for corrective and preventive actions or effective complaint handling. It also has no overseas showroom, agents, branches, or stated overseas service countries, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM service, OEM service for popular brands, and a focus on advanced RF application fields. However, it does not provide SDKs or 3D software design services, and only one year of total R&D-engineer experience is reported, so the innovation capability is evidenced but appears technically limited in some areas.

Production capacityThe supplier reports annual output of 200,000 RF isolators and 30,000 RF circulators, supported by 6–10 quality-control staff and a stated quality-assurance capability. Nevertheless, finished products are checked by packing staff, so the depth of the final inspection process is not clearly demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its ODM and OEM capabilities further support the conclusion that it can undertake customized product development and manufacturing.