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Factory Sj Series 75 Ohm 0~20dB Adjustable RF CATV Attenuator
US$0.15-0.25
10 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
CATV Adjustable AttenuatorCertification
CE, ISOModel NO.
DT-SJA-H8B/RCondition
NewKnob Length
8mmOperating Frequency
0~1000MHzAdjustable Range
0-20 dBImpedance
75 OhmTransport Package
100 PCS/Polybag, 100 PCS/CTNSpecification
CE, FCC, RoHSTrademark
DAYTAIOrigin
Zhejiang, China (Mainland)Production Capacity
120000 Piece/Pieces Per MonthKey features
Wide Frequency Range: Operating frequency spans 0 to 1000MHz for versatile RF applications.
Adjustable Attenuation: Provides precise attenuation control from 0 to 20dB with high accuracy.
Dual Color Options: Knob available in Blue or Red to suit different user preferences.
Global Certifications: Meets CE, ISO 9001, and SGS standards for quality and safety assurance.
Fast Delivery: Lead time within 15 workdays for both peak and off-peak seasons.
75 Ohm Impedance: Standard 75 Ohm impedance designed specifically for CATV systems.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2002-02-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤4.37hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, Others, FCA
AI-Powered supplier vetting
SummaryHangzhou DAYTAI Network Technologies Co., Ltd. is identified as a China-based limited company in Hangzhou, Zhejiang, with company records also describing it as a trade company and as a manufacturer/factory. Its stated product range centers on fiber-optic and related telecommunications products. The supplier reports more than 10 production lines, 41–50 quality-control staff, annual fiber-optics productivity of 200,000 tons, broad export-market coverage, self-operated import/export rights, and exporting activity since 2002. ISO 9001, ISO 20000, and QC 080000 certifications are listed, and total R&D engineer experience is stated as 21–30 years. However, overseas service capabilities, product development, OEM/ODM, 3D design, SDK, sustainability systems, raw-material traceability, new-product launches, and customer case details are largely unknown. An SGS audit is recorded with a stated evaluation result of 0, but the provided slices do not explain the scoring criteria.
Supplier typeThe records identify the supplier as a trade company in Hangzhou’s information transmission, software, and IT services industry, while another record classifies it as a manufacturer/factory. It is a China-based limited company, so the available information supports both trading and manufacturing roles but contains a classification inconsistency.
CertificationsThe supplier lists ISO 9001, ISO 20000, and QC 080000 management-system certifications. These are explicit certification claims, although no certificate validity dates or issuing-body details are provided.
After-Sales capabilityThe company description states that a professional customer service team is available to consult customers on product-related issues. However, overseas warehouses, showrooms, agents or branches, and offline trade-show participation are all marked unknown, so the breadth of after-sales and local support cannot be established.
Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and annual fiber-optics productivity of 200,000 tons. It also states broad export coverage and self-operated import/export rights, providing explicit evidence of substantial production and export capability.
Product Q&A
Q:What is the operating frequency range?
A:
The operating frequency range is 0 to 1000MHz.
Q:What is the adjustable attenuation range?
A:
The adjustable attenuation range is 0 to 20dB.
Q:What colors are available for the knob?
A:
The knob is available in Blue or Red.
Q:What certifications does the product have?
A:
The product is certified with CE, ISO, and SGS.
Q:What is the lead time for delivery?
A:
The lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Hangzhou DAYTAI Network Technology Co., Ltd.
Hangzhou DAYTAI Network Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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