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sma rf connector

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sma rf connector

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Model No.: sma

Min. Order: 500

Packaging: bag+foam+carton

Delivery Time: 7 Days

Place of Origin: china

Brand: roho


Business type:Distributor/Wholesaler,Manufacturer,Organization,Retailer,Trade Company

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Product Description

Impedance                                                                   50Ω
Frequency range (for connector interface) DC-18GHz
Dielectric withstanding voltage (at sea level) 750-1500V,50Hz  (depending on cable)
Working voltage (at sea level) 250-500V,50Hz (sea level) / 65-125V,50Hz  (Height 21000M)
Insulation resistance  5000 mΩ
Contact resistance Inner conductor: 3mΩ
Outer conductor: 2.5mΩ
RF leakage(2-3GHZ) Flexible: 60dB
Semi-rigid cable: 100dB
Coupling nut torque 0.8Nm--1.1Nm / 7.1 in.lbs--9.7 in.lbs
Coupling nut retention force 270N / 60.7 lbs
Contact captivation axial  27N / 6.1 lbs
Durability (matings) 500
Temperature range -65°C  to +165°C 
Bodies, outer contacts Beryllium copper--Au plating
Stainless steel--Passivation
Brass--Au plated / ternary alloy plating 
Phosphor bronze --Au plating
Pin contacts Brass/Beryllium copper--Au plating
Socket contacts Beryllium copper / Phosphor bronze--Au plating
Crimp ferrules Brass--Au plating
Insulator PTFE
Gaskets Silicone rubber
Roho provides a full range of RF coaxial connectors, from the small IPEX, MMCX, SMP, MCX, to the medium SMA, SMB, SMC BNC, TNC and large N, 7/16, QDS etc. Meanwhile, we support customized services of cable assemblies, adapters, fiber optic connectors, microwave devices etc. Customers are all over the world, products are also widely used in the fields of telecommunication, aviation, medical device, mobile phones, etc.

Basic Information

  • Company Name:

    Roho Communication Technology (Shenzhen)Co.,Ltd

  • Business Type:

    Distributor/Wholesaler , Manufacturer , Organization , Retailer , Trade Company

  • Product/Service:

    rf coaxial connector , sma rf connector , ipex/ipx connector , F rf connector , n rf connector , mcx rf connector

  • No. of Total Employees:


  • Product Range:

    Coaxial Connector , Fiber Connector , Jack

  • Certificate:

    Distributor/Wholesaler , Manufacturer , Organization , Retailer , Trade Company

  • Company Address:

    No.12 Alley 1 ,Damiao Qian Road,Xinqiao,Shajing Street,Bao`an Dist

Trade & Market

  • Main Markets:

    Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide

  • Total Annual Sales Volume (Million US $):

    US$1 Million - US$2.5 Million

  • Export Percentage:

    91% - 100%

  • Total Annual Purchase Volume (Million US $):

    Below US$1 Million

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