Telegärtner BNC Crimp Plug 50 Ohm for RG-178 B/U, Straight, Nickel/Gold, 1 pc

Coaxial connections in tight spaces demand a connector that crimps reliably onto miniature cables without sacrificing signal integrity. The Telegärtner BNC Crimp Plug (model 100027456) is built for exactly that: a professional-grade male BNC connector with 50 Ohm impedance, engineered for RG-178 B/U cable. Its straight body and crimp/crimp termination ensure a secure, repeatable connection in RF applications up to 4 GHz.

Who is it for

RF technicians, network installers, and electronics professionals who need a dependable BNC connector for thin coaxial cable in instrumentation, telecommunications, or broadcast environments. It suits anyone terminating RG-178 B/U cable with standard crimp tools.

Main features

• BNC male (plug), straight orientation
• 50 Ohm impedance for RF signal integrity
• Crimp termination for both center conductor and shield
• Compatible with RG-178 B/U cable (cable group G03)
• Nickel-plated brass body, gold-plated center contact
• PTFE dielectric for stable performance
• Frequency range DC to 4 GHz, VSWR ≤ 1.25
• Operating temperature -55 °C to +155 °C
• ≥ 500 mating cycles

Specifications

• Connector type: BNC
• Gender: Male (plug)
• Style: Straight
• Impedance: 50 Ohm
• Termination: Crimp / crimp
• Cable group: G03 (RG-178 B/U)
• Body material: Brass, nickel-plated
• Center contact: Brass, gold-plated
• Dielectric: PTFE
• Frequency range: DC to 4 GHz
• VSWR: ≤ 1.25
• Insulation resistance: ≥ 5 GΩ
• Voltage rating: 500 V (rms)
• Operating temperature: -55 °C to +155 °C
• Mating cycles: ≥ 500

Tips

Use a crimp tool calibrated for RG-178 B/U to achieve the specified VSWR and mechanical retention. The gold-plated center contact resists corrosion, making this connector suitable for long-term installations in controlled environments.