End Launch PCB Mount Bulkhead SMA Female RF Coaxial Connector Straight

Price: 0.35 USD
Payment Terms: T/T,L/C,D/A,D/P,WU,Paypal,Money Gram
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Basic Info.
  • Brand Name: Renhotec 
  • Gender: male/female 
  • Impedence: 50ohm, 75ohm 
  • Application: Audio/video 
  • OEM: Support 
  • Place of Origin: Guangdong  
  • Min.Order: 1000 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 100000pcs per month
  • Packing:box
  • Delivery Date: 7-10 days

An SMA connector is a sub-miniature caoxial connector used in RF applications. SMA connectors are threaded for a secure connection. All SMA connectors are 50 Ohm connectors and come in male and female variations, as well as reverse polarity.


Key Performance:

Temperature Range

-55~+155℃(PE Cable -40~+85)


100m/S2 (10-2000Hz).



Frequency Range

DC ~to 1.24GHz (Semi-Rigled Cable DC-18GHZ

Working Voltage

335V r.m.s at sea level

Withstanding Voltage

1000V r.m.s at sea level

Contact Resistance

Center contact

≤3m Ω

Outer contact

≤2.5m Ω

Insertion Loss


Insulation resistance

≥5000M Ω

Center Conductor Retention Force


Voltage Standing Wave Ratio


≤ 1.10+0.02f

Right angle

≤ 1.20+0.03f




Brass, Gold plating


Beryllium copper, Gold plating



Material and Plating: 

  • Item Name: F type connectors for cable assign system, CATV, broadcase TV network etc.

  • Body: Brass or zinc ally

  • Center contacts: brass

  • Insulation: PTFE/plastic

  • Gaskets: silicone rubber

  • Crimp ferrules: Copper

  • Plating: gold plating, nickel plating, tin plating etc.



  • Antennas, Broadcast, Radios, Electronic test equipment, Serial digital and analog interface, terminals, airport, bank buildings, highways, prison, electricity, Telecommunications, railway stations, schools, factories, Non-professional radio antenna connection etc.

  • Company Information

    Established in May of 2005, we are specialized in operating businesses of precise board to board, wire-to-board connectors, solar photoelectric connectors, RF coaxial connectors, industrial terminal blocks and cable assemblies for computer & peripheral devices, which is widely used in GSM, CDMA, 3G communication system, satellite orientation, base stations, radar and military fileds.  All of our products are strictly according to EU, ROHS certificate.

    With more than 10 years history and two plants, we are highly admited by worldwide foreign clients, welcome to send us your detail requirements for OEM project.


    1. When can I get the quotation?

    All of inquiries will be replied within 12 hours. If it is urgent, you can contact us via skype juno8023,

    24 hours online.


    2. What's your MOQ?

    Normally our MOQ is 1000pcs.


    3. What about the lead time for production?

    3-5 days for sample, 10-15 days for bulk order.


    4. How do you guarantee the quality?

    All of the raw materials we used are purchased from qualified suppliers with certification approved, we promised our connectors are strictly accoring to UL, ROHS standards. QC will inspect goods before shipping to ensure the quality. 


    5. What's the warranty?

    One year, 12 months.


    6. Is it safe to do business with you?

    We have joined Alibaba Trade Assurance, which is guaranteed, you are safe doing business with us.

    If any questions, please do not hesitate to contact with us at any time.

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Ms. renhotec
Tel: 86-769-81153906
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Renhotec Group
Floor 5-6, Plant 2, No. 19, Jingfu Road, Xiabian Community, Chang'an Town, Dongguan, Guangdong, China (Mainland)
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