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  • RF straight coaxial SMB male connector, PCB connector,gold plating
  • RF straight coaxial SMB male connector, PCB connector,gold plating

RF straight coaxial SMB male connector, PCB connector,gold plating

SMB RF coaxial connectors are characterized by their small size, light weight, excellent electrical
performance, and ease of use. They are suitable for connecting RF cables in radio communications,
testing instruments, meters, radio and television station base stations, and microwave systems.



Frequency range: DC-3GHz,
Impedance: 50 ohms,
Temperature resistance: -40℃~+85℃


 Connector Materials:
body: Gold-plated brass;
Center pin: Gold-plated tin bronze;

Insulator: PTFE;


We offer high-quality, high-volume production. We offer custom lengths and sizes at competitive
prices, ensuring reliable and secure operation.


Temperature range -55—+155℃(PE Cable -40—+85℃)
Vibration 98m/S²(10-2000Hz)10g
Impedance 50Ω
Frequency range DC-12.4GHz(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 ≤3mΩ
Outer contact ≤2.5mΩ
Insulation resistance 5000MΩ
Center conductor retention force ≥0.28N
Coupling nut retention force ≥180N
Insertion loss ≤0.15dB/6GHz
Voltage Standing Wave Ratio
Straight      ≤1.10+0.02f
                   ≤1.07+0.018f
Right angle    ≤1.20+0.03f
                    ≤1.17+0.02f
Durability(mating) ≥500(Cycles)






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