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250 to 300MHz Drop in Isolator 300W High Power RF Isolator
US$10.00-45.00
1 Piece
Sample price:US$45.00/piece.Request sample
Product profile
Customization
AvailableModel Number
5o0142490250300Frequency Range
250~300MHzModel NO.
5o0142490250300Insertion Loss
0.4dbIsolation
18dbVswr
1.3Forward Power
300WReverse Power
150WConnector Type
TabOperating Temperature
-40~+85degreeStorage Temperature
-55~+125degreeDimension
42*49*13mmImpedance
50ohmTransport Package
5o Cartons for Export Standard PackagesSpecification
42*49*13mmTrademark
5o. comOrigin
Shenzhen, ChinaHS Code
8517799000Production Capacity
2000PCS/WeekKey features
High Power Handling: Forward power up to 300W and reverse power up to 150W for robust performance.
Low Insertion Loss: Maximum insertion loss of 0.4dB ensures efficient signal transmission.
Wide Frequency Range: Operates effectively within the 250 to 300MHz range with high isolation.
Customizable Design: Operating frequency from 10MHz to 40GHz and various connector types available.
High Isolation: Minimum isolation of 18dB protects sensitive components from reflected power.
Wide Operating Temperature: Operates from -40 to +85 degrees Celsius for harsh environment reliability.
1 Year Warranty: Comes with a 1-year warranty covering mechanical defects and quality issues.
Compact Dimensions: Small footprint of 42x49x13mm fits easily into tight spaces.
Company profile

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: ≤0.96h
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.
Product Q&A
Q:When can I get the price?
A:
Within 24 hours after confirming the detailed requirements. If the situation is similar, we can quote immediately.
Q:What is the minimum order quantity?
A:
MOQ: 1 pc
Q:When will the goods be delivered?
A:
The delivery time is usually about 7 - 14 days after order confirmed.
Q:Do you only have this product?
A:
No, we can do other products.
Q:What is the quality and quantity of your products?
A:
We have international common materials and different material products, and you can choose according to your needs.
Send Inquiry
*To:
5o.com Inc.
5o.com Inc.*Content:
Supplier replies will be sent to your registered email
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