The TNC series is a commonly used coax connector. The same size as BNC connectors, but with a threaded coupling mechanism, this connector can be used up to 11 GHz. Both 50 Ω and 75 Ω impedances are available. Connector styles are available for flexible, conformable and semi-rigid cable types. Versions of the TNC connector are available for mounting to printed circuit boards using both through-hole soldered and through-hole press-fit techniques. Both crimp and clamp cable termination processes are used for this series. Applications for these connectors range from signal and data to video transmission where vibration resistance is required. TNC’s are a low-cost high-frequency solution for coax connections.
Mating face sealing for TNC connectors between plug and jack (mated) according to IP 68. The classifications are general statements for the relevant series. Individual connectors may deviate from the values shown. If in doubt, please consult our engineers.
Technical Attributes:
Z | 50 Ω |
Cable group; cable | G1 (RG-58C/U); YR 23092 Belden; LMR-195 HPF 195 WCX195 RG-58C/U 9907 7806A LMR-195 KX 15 CNT-195 YR23092 |
Remarks | crimp/crimp; Professional |
Dimensions | a=31.2, b=13 |
Assembly | A0205 |
Crimp die | N01001A0005 |
Mechanical Characteristics:
Recommended coupling torque | 0.46 - 0.69 Nm |
Durability (mating cycles) | ≥ 500 |
Material: spring contacts | CuBe2; CuNi1Pb1P(C97) |
Material: outer conductor | CuZn39Pb3 |
Material: other metal parts | CuZn39Pb3 |
Material: gaskets | Silicone |
Material: insulators | PTFE; PE |
Finish: Inner conductor | Cu1Ni2Au0.8 |
Finish: Outer conductor | Cu2Ni5 |
Finish: Other metal parts | Cu2Ni5 |
Mating cycles (gold plating inner conductor) | 1000 (0.8 µm) |
Material: Coupling nut | brass |
Material: inner conductor | brass |
Material: crimp ferrule | copper |
Material: insulators | PTFE |
Finish: Coupling nut | Nickel |
Finish: Crimp ferrule | Nickel
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