| Type: | Generally Coaxial Connector |
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| Coupling Mechanism: | Threaded Connection |
| Application: | Microwave, Automobile, Automotive |
| Samples: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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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.
Features:
| Impedance | 50 Ohm |
| Frequency Range | DC - 18 GHz (Up to 34 GHz on Extended Range Designs) |
| Voltage Rating | 335 Volts RMS Continuous |
| Dielectric Withstanding Voltage | 1000 VRMS Min |
| VSWR (Return Loss) | |
| M39012 Straight Connectors | |
| .141" OD Copper Jacket Cable | 1.05 + .005 f (GHz) |
| RG-58/RG-142 Group | 1.15 + .011 f (GHz) DC-12.4 GHz |
| RG-174/RG-316 Group | 1.15 + .02 f (GHz) DC-12.4 GHz |
| RG-178 Group | 1.20 + .025 f (GHz) DC-12.4 GHz |
| M39012 Angle Connectors | |
| .141" OD Copper Jacket Cable | 1.10 + .01 f (GHz) |
| RG-58/RG-142 Group | 1.15 + .02 f (GHz) DC-12.4 GHz |
| RG-174/RG-316 Group | 1.15 + .03 f (GHz) DC-12.4 GHz |
| RG-178 Group | 1.20 + .03 f (GHz) DC-12.4 GHz |
| Insulation Resistance | 5000 M Ohm Min |
| Center Contact Resistance | 3.0 m Ohm Max |
| Outer Contact Resistance | 2.0 m OhmMax |
| RF Leakage | -60 dB Max (DC - 3 GHz) |
| Insertion Loss | .06 √(f(GHz)) dB Max |
| Power Handling | 75 W @ 10 GHz @ 25ºC |
| Temperature Range | |
| Typical | -65°C to +165°C |
| Styrene Insulator or Phosphor Bronze Contact | -40°C to +85°C |
| Thermal Shock | MIL-STD-202, Method 107 (Test Condition B) except high temp test @ +200°C |
| Corrosion | MIL-STD-202, Method 101 (Test Condition B) - 5% Salt Solution |
| Vibration | MIL-STD-202, Method 204 (Test Condition D) |
| Mechanical Shock | MIL-STD-202, Method 213 (Test Condition I) - No Discontinuity Permitted |
| Moisture Resistance | MIL-STD-202, Method 106 |
| Altitude | MIL-STD-202, Method 105 (Test Condition C) |
| Mating Cycles | 500 Min |
| Coupling Mechanism | Threaded |
| Interface Specification | MIL-STD-348 |
| Mating Torque (Stainless Steel Plug) | 0.8 - 1.1 N-m (7 - 10 in-lbs) |
| Mating Torque (Brass Plug) | 0.3 - 0.6 N-m (3 - 5 in-lbs) |
Changzhou Kingsun New Energy Technology Co., Ltd, established in 2010 in Changzhou, China, is an antenna adapter manufacturer specializing in the R&D, design and manufacture of automotive connectors, wiring harnesses, audio equipment accessories, and circular power connectors, etc., as well as providing one-stop solutions for customers. Our products are widely used in the fields of automotive electronics, new energy, medical equipment, intelligent IOT, communication equipment and electrical equipment, etc. In the era of 5G, Changzhou Jinchan will devote itself to the research and development of new fields such as vehicle networking, intelligent driving, human-machine interaction, etc. We will continue to innovate and change, layout cutting-edge technology and leading product development, and provide strong support for advanced solution development.
Product quality is the cornerstone and the life of an enterprise. We have a professional quality management team, always uphold the "quality-oriented, customer demand-oriented" management philosophy, with rapid response capabilities, to provide timely quality control support for customers and partners.
Our advantages: strict implementation of ISO9001, IATF16949 international quality management system standards, rapid provision of product design solutions and low-cost manufacturing. Our products include: JASO, IEC, DIN, FAKRA, HSD, HSL, SMA, SMB, MCX, N, F, UHF, FME, XLR, DC, M12 and related supporting wires. They all conform to the international technical standards such as JASO, ISO, DIN, IEC-60169-15, MIL-C-39012, etc. Our customers: Hyundai Kia, Ford, FAW, Dongfeng, GM, GAC, SAC, Gillette.
Packaging and Shipping:
Q1: Are you a manufacturer?
A1: Yes, we are a manufacturer located in Changzhou city of China. We can provide OEM/OOM services for customes around the world.
Q2:Can I get a free sample?
A2: yes,we can provide the existing items'samples without charge but freight collected. If there is any special samples requirement, please contact us for more details.
Q3: How could I pay?
A3: We prefer T/T. If you prefer other payment terms,please contact us freely
Q4:the quality of your product guaranteed?
A4: Yes, our workshop are equipped with Brand-new and Advanced Machines and Test Equipment. Besides, our worker are Professional Technicians for connector&cable production. Our production process and quality are in strictly accordance with the international standards and customers' requirements. We are warmly welcome your inspection team to examine.
Q: What is an SMA connector?
A: Subminiature A or SMA connectors are a threaded RF connector.
Q: What is an SMA connector commonly used for?
A: An SMA connector is commonly used in GPS wireless LAN telecommunication and testing instruments.
Q: How can I tell the difference between standard and reverse polarity connectors?
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