TNC series of RF coaxial connectors is a tpe of connectors with a threaded connection mechanism for using in small and medium power applications. It has the characteristics of low VSWR, stable performance and high reliability, and has been widely used in aerospace, microwave communication and various electronic equipments. The application frequency can up to 18GHz, with strong shock resistance, high reliability, excellent mechanical and electrical properties, and a fast-connecting screw-fit mechanism. After professional verification, Superlink's TNC series of RF coaxial connectors have good performance and meet the MIL-C-39012 standard, GJB681A standard, and IEC6016-9 standard.
Electrical Performance
Impedance 50 Ohm
Frequency range DC-18 GHz
Operating voltage 250 V(rms)
Medium pressure 750 V(rms)
Conductor resistance Inner conductor: ≤1.5 mΩ (initial value)
Outer conductor: ≤0.2 mΩ (initial value)
Insulation resistance ≥1000 mΩ
VSWR Straight: ≤1.30 (typical value)
Right angle: ≤1.35 (typical value)
Mechanical Characteristics
Center pin pull-in force ≤2 lbs 
Center pin pull-out force ≥2 ounce
Center pin retention ≥6 lbs
Durability 500 times
  • It is used in small and medium power applications.
  • It is widely used in wireless communication, instrumentation, such as aerospace, microwave communication and other fields of electronic equipments.
Products Series
  • Connectors for coxial cables
  • PCB mounting connectors
  • Adapter
  • Tool
Product List