Powered by Made-in-China.com
DC-3GHz 7 dB 30W RF Attenuator with 4.3/10 Connector
US$15.00-25.00
1 Piece
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableUsage
Computer, Workstation, Server, Radio RepeaterType
WirelessModel NO.
TPW-ATT30-7-3-41MFSupport Network
MicrowaveInformation content
DataCertification
CE, ISO, RoHSCondition
NewConnector
4.3-10 Male to 4.3-10 FemaleFrequency
DC-3GHzImpedance
50ohmOperating Temperature
-35~+65Relative Humidity
5%-95%Watertightness
IP60Transport Package
Standard Export Packing CartonSpecification
See Mechanical DrawingTrademark
TopwaveOrigin
ChinaHS Code
8517799000Production Capacity
10000PCS/ MonthKey features
Low Insertion Loss: Compact and lightweight design ensures low insertion loss and high reliability.
Flexible Connector Options: Available with Type N, 7/16DIN, or 4.3/10 connectors for various needs.
Certified Quality: CE, ISO, and RoHS certified for safety and environmental compliance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-05-04Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤1.80hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryHefei Topwave Telecom Co., Ltd. is identified as a Chinese manufacturer/factory producing RF passive telecommunications equipment, including splitters, couplers, filters, combiners, and related products. The supplier reports five production lines, annual combiner productivity of 60,000 pieces, an R&D engineering team with 11–20 years of experience, and 6–10 quality-control staff. ISO 9000, ISO 9001, and ISO 14001 certifications are reported. Its export activity extends across multiple global regions, with exporting beginning in 2010 and self-operated import/export rights stated. The company also claims OEM/ODM capability and an own R&D and manufacturing center. However, the provided evidence does not establish after-sales processes, financial strength, or detailed customer performance. Trade records show individual transactions involving buyers in Tanzania and the United States, but the limited transaction count prevents broad customer-case validation.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its own manufacturing center, while its product portfolio covers RF passive telecommunications equipment and related electrical/electronic components. This supports classification as a specialized telecommunications equipment manufacturer rather than a trading-only entity.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.
R&D capabilityThe supplier reports an R&D center, OEM/ODM services, and R&D engineers with 11–20 years of experience. These details explicitly support established technical development and product-customization resources, although no specific patents or quantified innovation results are provided.
Production capacityThe supplier reports five production lines and annual combiner productivity of 60,000 pieces, and identifies itself as having a manufacturing center. These figures and facilities provide explicit evidence of established production capacity for its RF product range.
Customization capabilityThe supplier explicitly states that it provides OEM and ODM services. This directly supports the availability of product customization and contract-development capability.
Product Q&A
Q:Can I get samples for validation test?
A:
Let's talk, some samples are free but shipping charge should be on your account.
Q:What is your MOQ?
A:
We don't have MOQ limit.
Q:What is your payment terms?
A:
We accept Western Union, T/T, Paypal and so on.
Q:What is your delivery time?
A:
Normally around 2 weeks, TBD for massive quantity or customized products.
Send Inquiry
*To:
Hefei Topwave Telecom Co., Ltd.
Hefei Topwave Telecom Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
RF 30dB Coaxial Attenuator 500W 8GHz, N Male to Female, for Ibs Bts, Das China Manufacturer
US$23.80-24.90
10 Pieces(MOQ)
1046.5024.04 Rohde & Schwarz 70 Db Rss Step Attenuator
US$499.00
1 Piece(MOQ)
Wr 42 Wr62 Waveguide Variable Attenuator
US$690.00-1,250.00
10 Pieces(MOQ)
Plug-in Type 0-25db Fiber Optic Attenuator with Sc/LC/FC/St Connector
US$3.10-3.30
10 Pieces(MOQ)
E2000 PC Fiber Optic Attenuator with 1/3/5/10/15dB Adjustable
US$1.70-2.00
1 Piece(MOQ)
Kexint Single Mode Simplex Online Variable with Connector LC Upc Fiber Optic Attenuator
US$6.94-7.68
10 pieces(MOQ)
in-Line Variable Fiber Optic Attenuator with Sc/APC Connector
US$46.00-48.00
1 Piece(MOQ)
ST/PC Single Mode Fiber Optic Attenuator with 5dB
US$2.50
1 Piece(MOQ)
Kexint LC APC Male to Female 30 dB Fiber Optic Attenuator
US$1.07-1.46
10 Pieces(MOQ)
Factory Supply High Quality 1-30 dB Male and Female Fixed Sc/APC Single Mode Optical Fiber Attenuator
US$1.70-2.00
100 pieces(MOQ)
1dB to 30 dB LC FC Sc St Optical Fiber Attenuator
US$0.23-0.31
1,000 Pieces(MOQ)
S67 Series Programmable Step Attenuator S67-120d5a 0-120db 10db Step 67GHz 1.85mm Connector Low Loss
US$2.50-20.00
10 unit(MOQ)
5W DC-3GHz 6dB RF Attenuator with N Connector
US$15.00-20.00
10 Pieces(MOQ)
5W DC-3000MHz 3 dB RF Attenuator with 4.3/10 Connector
US$7.00-11.00
10 Pieces(MOQ)
S67series Programmable Step Attenuator S67-075t5a 0~75db 5db Step Connector Low Loss
US$2.50-20.00
10 unit(MOQ)



















