TELEGÄRTNER BNC Female to BNC Male Adapter, 50 Ohm, Nickel-Plated Brass, Gold Center Contact, DC-4 GHz

This BNC adapter from TELEGÄRTNER provides a straight-through connection between a BNC female (jack) and a BNC male (plug) interface. Its 50 Ohm impedance matches standard RF systems, while the nickel-plated brass body and gold-plated center contact ensure reliable signal integrity and durability. The PTFE insulator supports a frequency range from DC to 4 GHz with a VSWR of ≤1.2 at 3 GHz, making it suitable for laboratory, broadcast, and telecommunications applications.

Highlights

• BNC female to BNC male, straight orientation
• 50 Ohm impedance, DC to 4 GHz frequency range
• Nickel-plated brass body, gold-plated center contact, PTFE insulator
• Operating temperature range: -40 °C to +85 °C
• ≥500 mating cycles, low contact resistance

In daily use

This adapter is ideal for extending or converting BNC connections in RF test setups, video systems, and antenna feeds. Its robust construction withstands frequent mating, and the low VSWR ensures minimal signal reflection. The compact design allows easy integration into existing cabling without the need for additional tools.

Full specifications

• Connector 1: BNC female (jack)
• Connector 2: BNC male (plug)
• Adapter orientation: Straight
• Impedance: 50 Ohm
• Frequency range: DC to 4 GHz
• VSWR: ≤1.2 at 3 GHz
• Dielectric withstanding voltage: 1500 Veff
• Insulation resistance: ≥5 GΩ
• Center contact resistance: ≤1.5 mΩ
• Outer contact resistance: ≤1 mΩ
• Body material: Brass, nickel-plated
• Center contact plating: Gold
• Insulator material: PTFE
• Operating temperature range: -40 °C to +85 °C
• Mating cycles: ≥500

Final note

TELEGÄRTNER quality ensures reliable performance in professional RF environments.