Straight Sma Rf Connectors Sma Connector Female Sma Rf Connector

Product DescriptionProduct Introduction
SMA connector is a type of RF coaxial connector developed in the 1960s to make it easier to coaxial cables. It has compact design, high durability and outstanding electronic performance have made it one of the most widely used connectors in RF and Microwave applications across the board.


• Excellent electrical performance up to 18GHz with low reflection;
• Thread type coupling mechanism ensure small loss and high security in compact design;

Application:base stationsAntennasTelecommunicationsInstrumentationPC/LANRadio Astronomy
Drawing :
Product Name:Gold plated female SMA connector flange panel with 4 holes
Tag: SMA , Female , Straight/180° ,50Ω

Product No.: DOSIN-806-0172
Packing Accessories: nut



Product Feature:
• Thread type coupling mechanism ensure small loss and high security in compact design
• Can be Customized for unique material or performance requirement
• Less installation space required and wider use for subminiature size
• Three grades of connectors are available for military, industrial and commercial applicationsSpecificationSMA Connector Technical Datasheet
ElectricalCharacteristics
Impedance50 ohmFrequency Range0-18 GHzVSWR(Voltage Standing Wave Ratio)
Straight type ≦ 1.3max ,R/A type ≦ 1.5maxDielectric Withstanding Voltage1000 V rms min for RG142, RG405 / 750 V rms min. for RG316, RG402 / 500v rms min. for RG178Working Voltage500 V rms max. for RG142, RG405 / 375 V rms max. for RG316, RG402 / 170 V rms max. for RG178Center Contact Resistance ≦ 6.0 mΩ (Milliohms max.)Outer Contact Resistance ≦ 2.0 mΩ (Milliohms max.)Insultation Resistance ≧ 5 x 10³ mΩ (Megohms min.)Mechanical Characteristics
Coupling1/4-36 threadContact Retention15 in-lbs min.Coupling nut torque30 in-lbs. min.Durability(mating)≧ 500 cycles (For Beryllium Copper Contact)
Environmental Characteristics
Temperature Range-65°C ~ +155°CVibrationMIL-STD-202 Meth.204Corrosion resistanceMIL-STD-202 Meth. 101
Click here to view more SMA connectors from Dosin Electronic.CertificationsOur FactoryStamping Workshop
Insert metal Plate between the top and bottom mold, and then apply pressure to cut the plate. Ideal for mass production as high production capacity with only one die mold.
Die casting Workshop

Forcing the molten metal under high pressure into a mold cavity. In DOSIN, this workshop is main for die casting moulding to make Zinc Alloy or Aluminium Alloy parts.
Injection Moulding Workshop
Injection moulding requires to transfer the polymeric material in powder or granule form from a feed hopper to a heated barrel. And then the plastic melted and injected into a mould. This process is automated, so the production capacity is high.
Lathe Turning
Lathe is used to remove unwanted material from a cylindrical workpieces by machine tool. We used lathe to produce copper parts and insulators (like Teflon). No mould required for this process. The production capactity limited by products' structure and quantity of machine.
FAQ
Q: What is the Minimum Order Quantity(MOQ)?
A: Normally, MOQ is 500pcs, but special requirements can be accepted.Q: How much do I need to pay for your OEM service?
A: No need to pay extra cost for our OEM service if order quantity over 1000 pcs. The OEM cost includes in the unit price.Q: What is the lead time?
A: 2-4 days for sample orders, 10-15 days for mass production orders (based on different quantities, OEM , etc.)Q: How will you deliver goods to me?
A: We ship by air and sea generally. In the mean time, we cooperate with international expresses such as DHL, UPS, FedEx, TNT to enable our customers to get their goods rapidly.Q: How long do I need to wait before my goods arrive?
A: 5-7 days for air transportation, 3-5 days for international express.Q: How is your product quality?
A: Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our quality according to AQL standard. Renhotec always care what you care!