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50Ohm Brass Female Jack Flange Mount SMA RF Connector

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Product was exactly as expected and of high quality. Service was excellent. Will definitely order from again.

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It has been a great pleasure dealing with you and thank you for your help and suggestion. Hope that there will be more copperation in the near future.

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The SMP connectors are high quality, the leak rate can reach 1*10^-9 mbar*l/s. A great deal with such an economic price.

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50Ohm Brass Female Jack Flange Mount SMA RF Connector

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Large Image :  50Ohm Brass Female Jack Flange Mount SMA RF Connector Get Best Price

Product Details:
Place of Origin: China
Brand Name: ELT (Elite)
Certification: CE ROHS
Model Number: SMA-KFD217
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: Negotiable
Packaging Details: Standard Export Carton
Delivery Time: Within 3 weeks
Payment Terms: T/T, Western Union, L/C
Supply Ability: 1,000,000 Pieces Per Month
Detailed Product Description
Product Name: SMA RF Coaxial Conector Plating: Gold Plated
Gender: Female Impedance: 50Ω
Frequency: DC~18GHz Life Span: 500 Cycles
Application: Aerospace Material: Brass/Stainless Steel
High Light:

Flange Mount SMA RF Connector


50Ohm SMA RF Connector


18GHz RF Connector

18GHz Female Socket SMA RF Connector Straight Gold Plated High Precision

1. SMA electrical connectors are widely used for microwave, antennas and testing instrumentation etc

2. SMA RF connector is high quality and quick combinations by simply screwing two connectors together, with no soldering or crimping required
3. SMA RF connectors are available in quick connect , push-on or standard interface , straight, 90 degrees versions,as well as bulkhead ,or 4 hole panel configurations
4. SMA RF connector are threaded-coupling RF coaxial connectors with miniature size, vibration-proof and wide frequency range up to 18 GHz (Our SMA RF connectors can be 20 GHz)



SMA series is a kinds of mini, high-frequency RF coaxial connector, it's developed and produced according to MIL-C-39012. With characteristics of small volume,good bandwidth,superior electrical characteristics. SMA is the most widely used rf coaxial connectors in different fields of microwave communication and microwave measuring device.The high performance connector developed by our company can reach to 20GHz.

50Ohm Brass Female Jack Flange Mount SMA RF Connector 0



Electrical Characteristics
Impedance 50Ω
Frequency Range Connect with solf cable DC~12.4GHz
Connect with semi-rigid cable DC~18GHz
Rated Voltage 335VRMS
Dielectrics Voltage-resistance 1000VRMS
Insulation Resistance ≥5000MΩ
Center Resistance Center Conductor ≤3.0mΩ
Outer Conductor ≤2.0mΩ
VSWR ≤1.3
Material & Mechanical Characteristics
Center Conductor Male Brass Gold plated
Female Sn-P Bronze Gold plated
Elastic Contact Beryllium bronze Nickel plated
Shell and other Metal Parts Brass Nickel plated
Stainless  Passivation
Crimping Sleeve Brass Nickel plated
Insulators PTFE
Sealing Ring Silicone Rubber
Durability 500 cycles
Tightening torque of connection 0.79-1.13N .m



* Aerospace
* Broadband
* Instrumentation
* Phased array antennas
* Telecommunications

* Board-to-board interconnect


Outline Drawing:(mm)

50Ohm Brass Female Jack Flange Mount SMA RF Connector 1

Model No. L L1 L2 D D1 D2 Note
SMA-KFD217a 4 7 6 1.3 4.1 2.2  
SMA-KFD746 0 1.1 5.7 1.3 0 2.6  
SMA-KFD1197 4 4.5 5.7 1 4.1 2.6  
SMA-KFD1304 0 1 5.7 0.8 0 2.2  
SMA-KFD1401 3.3 5 5.7 1.3 4.1 2.6  


Interface Dimensions:



50Ohm Brass Female Jack Flange Mount SMA RF Connector 2


Product Cataloge:

RF Adapter
SMA/SSMA RF Connector
SMP/SSMP RF Connector
TNC RF Connector
N Type RF Connector
MCX/MMCX RF Connector
BNC RF ConnectorMillimeter Wave Connectors(2.4mm, 2.92mm)
RF Cable Assemblies
Waveguide To Coaxial Adapter
Glass-to-metal Hermetic Seals
J30J Series Connector
Microwave Rotary Joints


We have over 10,000 types of SMA Connector, if the connector you are using is not found, please contact us with your details.


Contact Details
Xi'an Elite Electronic Industry Co., Ltd.

Contact Person: sales

Tel: +8613609167652

Send your inquiry directly to us