Telegärtner TNC Jack Crimp Connector 50 Ohm for RG-58 C/U, G01, Nickel/Gold, DC-11GHz J01011A2265Z

This TNC coaxial RF jack connector from Telegärtner provides a secure threaded coupling and reliable signal transmission up to 11 GHz. Its crimp termination for both inner and outer conductors ensures a durable, low-loss connection for 50 Ohm coaxial cables in the G01 group, including RG-58 C/U.

Advantages

Precision-machined brass body with nickel plating and gold-plated center contact deliver excellent conductivity and corrosion resistance. The PTFE insulator maintains stable impedance and low VSWR (max 1.3 at 6 GHz) across the operating range from -55°C to +155°C. Crimp/crimp termination simplifies assembly and provides a robust mechanical bond.

Suitable for

• RF test and measurement setups
• Antenna feed lines and wireless infrastructure
• Industrial and laboratory coaxial connections
• Cable assemblies using RG-58 C/U, RG-141 A/U, URM 43, URM 76, or KX 15

Key specifications

• Connector series: TNC
• Gender: Jack (female)
• Impedance: 50 Ohm
• Frequency range: DC – 11 GHz
• Voltage rating: 500 V RMS
• Body material: Brass, nickel plated
• Contact material: Brass, gold plated
• Insulator: PTFE
• Termination: Crimp (outer and inner)
• Compatible cable group: G01
• Operating temperature: -55°C to +155°C
• Standards: IEC 60169-17, MIL-STD-348A/313

Recommendations

Select this connector when you need a dependable, high-frequency TNC jack for field or bench cable assemblies. Verify your cable dimensions against the G01 crimp group before ordering.