Telegärtner BNC Panel Jack, Isolated 50 Ohm, White Insulating Washers, Z03 (J01001B1222)

RF connections on metal panels often suffer from ground loops and signal interference. The Telegärtner BNC panel jack solves this by isolating the connector body from the mounting surface, breaking unwanted ground paths while maintaining a stable 50-ohm impedance. The included white insulating washers provide the isolation, making this jack suitable for sensitive measurement setups and broadcast installations.

Who is it for

Technicians and engineers who build or repair RF equipment, patch panels, or test fixtures where a panel-mounted BNC jack with electrical isolation is required.

Main features

• BNC jack (female) for panel mounting
• Isolated design with white insulating washers
• 50 ohm impedance for standard RF applications
• Solder termination for secure connections
• Gold-plated center contact and nickel-plated brass body
• PTFE dielectric for low loss and high temperature stability
• Frequency range DC to 4 GHz
• Voltage rating 500 V RMS
• Operating temperature -55°C to +155°C
• RoHS compliant

Specifications

• Connector type: BNC
• Gender: Jack (female)
• Impedance: 50 Ohm
• Mounting type: Panel mount
• Insulation: Isolated
• Insulating washers: Yes, white
• Termination style: Solder
• Contact plating: Gold (center contact)
• Body plating: Nickel
• Body material: Brass
• Dielectric material: PTFE
• Frequency range: DC to 4 GHz
• Voltage rating: 500 V RMS
• Temperature range: -55°C to +155°C
• Series/Designator: Z03
• Packaging quantity: 1 piece

Tips

When installing, ensure the insulating washers are correctly positioned on both sides of the panel to maintain isolation. Use a suitable torque for the mounting nut to avoid damaging the PTFE dielectric. For best signal integrity, use high-quality 50-ohm coaxial cable and proper soldering techniques.