Telegärtner BNC Adapter UHF Plug to BNC Jack 50 Ohm Straight J01042A0637

The Telegärtner J01042A0637 is a high-quality BNC adapter designed to connect a UHF plug (male) to a BNC jack (female). This straight adapter is engineered for reliable RF signal transmission in applications such as telecommunications, broadcast, and test equipment. With a 50 Ohm impedance and a frequency range up to 300 MHz, it ensures minimal signal loss and excellent performance. The robust construction features a brass body with nickel plating and gold-plated center contacts for superior conductivity and corrosion resistance.

Advantages

This adapter offers a seamless transition between UHF and BNC connector types, eliminating the need for custom cables. Its durable metal housing and PTFE insulator provide long-lasting reliability even in demanding environments. The gold-plated contacts ensure low contact resistance and stable signal integrity.

Suitable for

• Connecting UHF-equipped devices to BNC-based equipment
• RF testing and measurement setups
• Telecommunications and broadcast systems
• Antenna and radio frequency applications

Key specifications

• Connector A: UHF Male (Plug)
• Connector B: BNC Female (Jack)
• Impedance: 50 Ohm
• Frequency Range: DC - 300 MHz
• Adapter Design: Straight
• Body Material: Brass, Nickel Plated
• Center Contact: Brass, Gold Plated
• Insulator: PTFE
• Dielectric Withstanding Voltage: 1.5 kV RMS
• Insulation Resistance: ≥ 5 GΩ
• Contact Resistance (Center): ≤ 1.5 mΩ
• Contact Resistance (Outer): ≤ 1 mΩ
• VSWR: ≤ 1.3 at 300 MHz
• Operating Temperature: -40 °C to +85 °C
• RoHS Compliant

Recommendations

For optimal performance, use with 50 Ohm cables and connectors. Ensure proper mating and avoid excessive torque. This adapter is ideal for professional and industrial applications where signal quality is critical.